Pen Allt-Mawr (Powys) weather

Find a forecast

Next hour

Fog

Feels like -9°
Wintry showers <5%
Max gust 28mph from ENE Max gust 28mph from the east northeast

Monday

Fog

Feels like -7°
Wintry showers <5%
Max gust 28mph

Tuesday

Sunny intervals

Feels like -6°
Wintry showers <5%
Max gust 24mph

Wednesday

Sunny

Feels like -5°
Snow <5%
Max gust 23mph

Thursday

Sleet showers

Feels like -5°
Wintry showers 30% at 9am
Max gust 28mph

Friday

Sunny intervals

Feels like -7°
Wintry showers 30% at 4pm
Max gust 24mph

Saturday

Sunny intervals

Feels like -8°
Wintry showers 20% at 12pm
Max gust 20mph

Sunday

Sunny intervals

Feels like -8°
Snow 30% at 9am
Max gust 24mph

Forecast days

Today Today

Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: -2° Celsius;
Tue Tuesday

Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: -4° Celsius;
Wed Wednesday

Maximum daytime temperature: 0° Celsius; Minimum nighttime temperature: -3° Celsius;
Thu Thursday

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -4° Celsius;
Fri Friday

Maximum daytime temperature: 0° Celsius; Minimum nighttime temperature: -6° Celsius;
Sat Saturday

Maximum daytime temperature: -1° Celsius; Minimum nighttime temperature: -8° Celsius;
Sun Sunday

Maximum daytime temperature: -1° Celsius; Minimum nighttime temperature: -7° Celsius;

7 day forecast for Pen Allt-Mawr

Time	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols and temperature	-1°	-2°	-2°	-1°	-1°	0°	0°	0°	0°	-1°	-1°	0°	0°	0°	0°	0°	0°
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Wind speed and direction	25mph	24mph	23mph	21mph	21mph	20mph	19mph	19mph	19mph	19mph	20mph	23mph	23mph	22mph	22mph	23mph	23mph

Next day

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols and temperature	0°	0°	0°	0°	0°	0°	-1°	-1°	-2°	-2°	-1°	-1°	0°	0°	0°	0°	-1°	-2°	-2°	-2°	-2°	-2°	-2°	-3°
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Wind speed and direction	22mph	22mph	22mph	22mph	21mph	21mph	19mph	18mph	17mph	17mph	16mph	16mph	16mph	15mph	15mph	13mph	12mph	13mph	15mph	15mph	15mph	15mph	14mph	14mph

Next day

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols and temperature	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-2°	-1°	0°	0°	0°	-1°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Wind speed and direction	13mph	12mph	12mph	11mph	11mph	11mph	10mph	10mph	10mph	9mph	8mph	8mph	9mph	10mph	11mph	10mph	11mph	12mph	14mph	14mph	15mph	16mph	18mph	19mph

Next day

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols and temperature	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-1°	-1°	0°	1°	1°	1°	1°	1°	1°	0°	0°	-1°	-1°	-1°	-1°	-2°
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	20%	30%	40%	40%	50%	50%	50%	50%	40%	40%	40%	30%	30%	30%	30%	30%
Wind speed and direction	21mph	22mph	23mph	24mph	23mph	23mph	21mph	21mph	20mph	21mph	22mph	22mph	23mph	23mph	23mph	22mph	21mph	19mph	20mph	19mph	18mph	18mph	18mph	18mph

Next day

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols and temperature	-2°	-2°	-2°	-2°	-3°	-3°	-3°	-3°	-3°	-3°	-2°	-1°	-1°	0°	0°	-1°	-1°	-2°	-2°	-2°	-3°	-3°	-3°	-4°
Chance of precipitation	30%	20%	10%	20%	10%	20%	20%	20%	20%	30%	20%	20%	30%	30%	30%	30%	30%	30%	40%	30%	30%	20%	20%	20%
Wind speed and direction	18mph	17mph	16mph	15mph	14mph	15mph	13mph	14mph	14mph	13mph	14mph	15mph	17mph	18mph	19mph	18mph	16mph	17mph	17mph	16mph	16mph	15mph	14mph	16mph

Next day

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Weather symbols and temperature	-4°	-4°	-5°	-5°	-2°	-2°	-5°	-5°
Chance of precipitation	20%	10%	10%	20%	20%	20%	10%	10%
Wind speed and direction	15mph	14mph	11mph	10mph	14mph	16mph	15mph	13mph

Next day

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Weather symbols and temperature	-6°	-6°	-6°	-5°	-2°	-2°	-5°	-5°
Chance of precipitation	10%	20%	20%	30%	20%	20%	10%	10%
Wind speed and direction	13mph	11mph	12mph	12mph	16mph	19mph	16mph	16mph

Next day

Select units Temperature units

Wind

Daily highest gust

28mph

Feels like

Daily high

Daily low

Next rain

Wintry showers <5%

Humidity

Daily high

98%

Daily low

85%

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

17km

Daily low

< 0.1km

Sunrise and sunset

08:21 16:09

Complete sun and moon data for Monday - U.S. Naval Observatory

Air pollution

Daily level

Low

Enjoy your usual outdoor activities.

Pollution forecast and air quality from Defra - GOV.UK

Wind

Daily highest gust

24mph

Feels like

Daily high

Daily low

Next rain

Wintry showers <5%

Humidity

Daily high

98%

Daily low

74%

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

35km

Daily low

< 0.1km

Sunrise and sunset

08:21 16:10

Complete sun and moon data for Tuesday - U.S. Naval Observatory

Air pollution

Daily level

Low

Enjoy your usual outdoor activities.

Pollution forecast and air quality from Defra - GOV.UK

Wind

Daily highest gust

23mph

Feels like

Daily high

Daily low

Next rain

Snow <5%

Humidity

Daily high

91%

Daily low

75%

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

45km

Daily low

16km

Sunrise and sunset

08:21 16:11

Complete sun and moon data for Wednesday - U.S. Naval Observatory

Air pollution

Daily level

Low

Enjoy your usual outdoor activities.

Pollution forecast and air quality from Defra - GOV.UK

Wind

Daily highest gust

28mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

30%

Wintry showers 30% at 9am

Humidity

Daily high

93%

Daily low

85%

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

40km

Daily low

0.4km

Sunrise and sunset

08:21 16:12

Complete sun and moon data for Thursday - U.S. Naval Observatory

Air pollution

Daily level

Low

Enjoy your usual outdoor activities.

Pollution forecast and air quality from Defra - GOV.UK

Wind

Daily highest gust

24mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

30%

Wintry showers 30% at 4pm

Humidity

Daily high

93%

Daily low

80%

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

50km

Daily low

22km

Sunrise and sunset

08:20 16:13

Complete sun and moon data for Friday - U.S. Naval Observatory

Air pollution

Daily level

Low

Enjoy your usual outdoor activities.

Pollution forecast and air quality from Defra - GOV.UK

Wind

Daily highest gust

20mph

Feels like

Daily high

Daily low

Next rain

Wintry showers 20% at 12pm

Humidity

Daily high

89%

Daily low

74%

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

24km

Daily low

21km

Sunrise and sunset

08:20 16:14

Complete sun and moon data for Saturday - U.S. Naval Observatory

Air pollution

No air pollution data

Wind

Daily highest gust

24mph

Feels like

Daily high

Daily low

Next rain

Snow 30% at 9am

Humidity

Daily high

91%

Daily low

77%

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

23km

Daily low

20km

Sunrise and sunset

08:20 16:15

Complete sun and moon data for Sunday - U.S. Naval Observatory

Air pollution

No air pollution data

Today

Time and weather

Time	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols

Wind

Time	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Speed	25mph Strong winds	24mph Strong winds	23mph Strong winds	21mph Strong winds	21mph Strong winds	20mph Strong winds	19mph Strong winds	19mph Strong winds	19mph Strong winds	19mph Strong winds	20mph Strong winds	23mph Strong winds	23mph Strong winds	22mph Strong winds	22mph Strong winds	23mph Strong winds	23mph Strong winds

Time	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Direction from	ENE east northeast	E east	E east	E east	E east	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast

Time	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Gusts	28mph	26mph	25mph	24mph	23mph	23mph	23mph	22mph	21mph	22mph	25mph	26mph	26mph	24mph	25mph	25mph	25mph

Temperature

Time	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Actual (°C)	-1°	-2°	-2°	-1°	-1°	0°	0°	0°	0°	-1°	-1°	0°	0°	0°	0°	0°	0°

Time	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Feels like (°C)	-9°	-9°	-9°	-8°	-8°	-7°	-7°	-7°	-7°	-7°	-7°	-8°	-7°	-7°	-7°	-7°	-7°

Humidity

Time	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Humidity	92%	92%	91%	88%	86%	85%	85%	85%	85%	86%	86%	86%	86%	88%	93%	96%	98%

Rain and snow

Time	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Chance	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%

UV

Time	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
UV	No risk	Low	Low	Low	Low	Low	Low	Low	Low	Low	No risk	No risk	No risk	No risk	No risk	No risk	No risk

Visibility

Time	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Visibility	Very poor	Very poor	Very poor	Very poor	Very poor	Poor	Good	Good	Poor	Very poor	Very poor	Good	Good	Good	Very poor	Very poor	Very poor

Tuesday

Time and weather

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols

Wind

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Speed	22mph Strong winds	22mph Strong winds	22mph Strong winds	22mph Strong winds	21mph Strong winds	21mph Strong winds	19mph Strong winds	18mph Light winds	17mph Light winds	17mph Light winds	16mph Light winds	16mph Light winds	16mph Light winds	15mph Light winds	15mph Light winds	13mph Light winds	12mph Gentle breeze	13mph Light winds	15mph Light winds	15mph Light winds	15mph Light winds	15mph Light winds	14mph Light winds	14mph Light winds

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Direction from	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Gusts	24mph	24mph	24mph	24mph	23mph	23mph	21mph	20mph	19mph	18mph	18mph	19mph	19mph	19mph	18mph	15mph	14mph	16mph	17mph	17mph	17mph	16mph	16mph	15mph

Temperature

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Actual (°C)	0°	0°	0°	0°	0°	0°	-1°	-1°	-2°	-2°	-1°	-1°	0°	0°	0°	0°	-1°	-2°	-2°	-2°	-2°	-2°	-2°	-3°

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Feels like (°C)	-6°	-6°	-7°	-7°	-7°	-7°	-8°	-8°	-8°	-8°	-7°	-7°	-6°	-6°	-6°	-6°	-7°	-7°	-8°	-8°	-9°	-9°	-9°	-9°

Humidity

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Humidity	98%	98%	97%	97%	96%	95%	94%	92%	91%	88%	85%	82%	77%	74%	76%	80%	86%	89%	89%	89%	89%	89%	88%	88%

Rain and snow

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Chance	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%

UV

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
UV	No risk	No risk	No risk	No risk	No risk	No risk	No risk	No risk	Low	Low	Low	Low	Low	Low	Low	Low	Low	No risk	No risk	No risk	No risk	No risk	No risk	No risk

Visibility

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Visibility	Very poor	Very poor	Very poor	Very poor	Very poor	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Good	Good	Good	Good	Good	Good	Good

Wednesday

Time and weather

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols

Wind

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Speed	13mph Light winds	12mph Gentle breeze	12mph Gentle breeze	11mph Gentle breeze	11mph Gentle breeze	11mph Gentle breeze	10mph Gentle breeze	10mph Gentle breeze	10mph Gentle breeze	9mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	9mph Gentle breeze	10mph Gentle breeze	11mph Gentle breeze	10mph Gentle breeze	11mph Gentle breeze	12mph Gentle breeze	14mph Light winds	14mph Light winds	15mph Light winds	16mph Light winds	18mph Light winds	19mph Strong winds

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Direction from	NE northeast	NE northeast	NE northeast	NNE north northeast	N north	N north	N north	N north	N north	NNW north northwest	NNW north northwest	NW northwest	NW northwest	NW northwest	NW northwest	NW northwest	NW northwest	NW northwest	NW northwest	NW northwest	NW northwest	WNW west northwest	WNW west northwest	WNW west northwest

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Gusts	14mph	13mph	13mph	12mph	12mph	12mph	11mph	11mph	11mph	10mph	9mph	10mph	11mph	12mph	12mph	12mph	13mph	15mph	16mph	17mph	18mph	20mph	21mph	23mph

Temperature

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Actual (°C)	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-2°	-1°	0°	0°	0°	-1°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Feels like (°C)	-9°	-9°	-9°	-9°	-9°	-9°	-9°	-9°	-9°	-8°	-6°	-5°	-5°	-5°	-5°	-6°	-7°	-8°	-8°	-8°	-9°	-9°	-9°	-9°

Humidity

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Humidity	87%	86%	85%	85%	85%	83%	83%	82%	81%	80%	79%	76%	75%	75%	77%	84%	87%	90%	91%	91%	90%	89%	88%	87%

Rain and snow

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Chance	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%

UV

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
UV	No risk	No risk	No risk	No risk	No risk	No risk	No risk	No risk	Low	Low	Low	Low	Low	Low	Low	Low	Low	No risk	No risk	No risk	No risk	No risk	No risk	No risk

Visibility

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Visibility	Good	Good	Very good	Very good	Very good	Very good	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Excellent

Thursday

Time and weather

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols

Wind

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Speed	21mph Strong winds	22mph Strong winds	23mph Strong winds	24mph Strong winds	23mph Strong winds	23mph Strong winds	21mph Strong winds	21mph Strong winds	20mph Strong winds	21mph Strong winds	22mph Strong winds	22mph Strong winds	23mph Strong winds	23mph Strong winds	23mph Strong winds	22mph Strong winds	21mph Strong winds	19mph Strong winds	20mph Strong winds	19mph Strong winds	18mph Light winds	18mph Light winds	18mph Light winds	18mph Light winds

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Direction from	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest	NW northwest	NW northwest	NW northwest	NW northwest	NW northwest	NW northwest	NW northwest

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Gusts	25mph	26mph	26mph	26mph	26mph	25mph	23mph	24mph	24mph	26mph	27mph	27mph	28mph	27mph	26mph	25mph	23mph	22mph	22mph	21mph	20mph	20mph	20mph	20mph

Temperature

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Actual (°C)	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-1°	-1°	0°	1°	1°	1°	1°	1°	1°	0°	0°	-1°	-1°	-1°	-1°	-2°

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Feels like (°C)	-9°	-9°	-10°	-9°	-10°	-10°	-9°	-9°	-8°	-8°	-7°	-6°	-6°	-6°	-5°	-6°	-6°	-6°	-7°	-7°	-8°	-8°	-8°	-9°

Humidity

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Humidity	86%	85%	85%	86%	87%	88%	89%	90%	91%	91%	93%	93%	93%	93%	91%	90%	91%	92%	92%	92%	93%	92%	92%	93%

Rain and snow

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Chance	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	20%	30%	40%	40%	50%	50%	50%	50%	40%	40%	40%	30%	30%	30%	30%	30%

UV

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
UV	No risk	No risk	No risk	No risk	No risk	No risk	No risk	No risk	Low	Low	Low	Low	Low	Low	Low	Low	Low	No risk	No risk	No risk	No risk	No risk	No risk	No risk

Visibility

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Visibility	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Very good	Very good	Very good	Very poor	Very poor	Very poor	Very poor	Poor	Very good	Very good	Very good	Very good	Very good	Excellent	Excellent	Excellent	Excellent	Excellent

Friday

Time and weather

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols

Wind

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Speed	18mph Light winds	17mph Light winds	16mph Light winds	15mph Light winds	14mph Light winds	15mph Light winds	13mph Light winds	14mph Light winds	14mph Light winds	13mph Light winds	14mph Light winds	15mph Light winds	17mph Light winds	18mph Light winds	19mph Strong winds	18mph Light winds	16mph Light winds	17mph Light winds	17mph Light winds	16mph Light winds	16mph Light winds	15mph Light winds	14mph Light winds	16mph Light winds

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Direction from	NW northwest	NW northwest	NW northwest	NW northwest	NW northwest	NW northwest	NW northwest	NW northwest	NW northwest	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest	WNW west northwest	NW northwest	NW northwest	NW northwest	NW northwest	NW northwest	NW northwest	NW northwest

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Gusts	20mph	19mph	18mph	17mph	17mph	17mph	16mph	16mph	18mph	20mph	21mph	22mph	22mph	22mph	24mph	22mph	21mph	20mph	19mph	18mph	17mph	17mph	18mph	17mph

Temperature

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Actual (°C)	-2°	-2°	-2°	-2°	-3°	-3°	-3°	-3°	-3°	-3°	-2°	-1°	-1°	0°	0°	-1°	-1°	-2°	-2°	-2°	-3°	-3°	-3°	-4°

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Feels like (°C)	-9°	-9°	-9°	-9°	-9°	-10°	-9°	-9°	-9°	-9°	-8°	-7°	-7°	-7°	-7°	-7°	-8°	-9°	-9°	-9°	-9°	-10°	-10°	-11°

Humidity

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Humidity	92%	92%	91%	91%	92%	93%	89%	92%	91%	89%	88%	86%	83%	80%	82%	84%	86%	88%	90%	90%	90%	89%	89%	88%

Rain and snow

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Chance	30%	20%	10%	20%	10%	20%	20%	20%	20%	30%	20%	20%	30%	30%	30%	30%	30%	30%	40%	30%	30%	20%	20%	20%

UV

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
UV	No risk	No risk	No risk	No risk	No risk	No risk	No risk	No risk	Low	Low	Low	Low	Low	Low	Low	Low	Low	No risk	No risk	No risk	No risk	No risk	No risk	No risk

Visibility

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Visibility	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Excellent	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good

Saturday

Time and weather

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Weather symbols

Wind

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Speed	15mph Light winds	14mph Light winds	11mph Gentle breeze	10mph Gentle breeze	14mph Light winds	16mph Light winds	15mph Light winds	13mph Light winds

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Direction from	NW northwest	NW northwest	NW northwest	WNW west northwest	NW northwest	NW northwest	NW northwest	WNW west northwest

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Gusts	17mph	17mph	15mph	19mph	20mph	18mph	16mph	15mph

Temperature

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Actual (°C)	-4°	-4°	-5°	-5°	-2°	-2°	-5°	-5°

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Feels like (°C)	-11°	-11°	-11°	-11°	-8°	-9°	-12°	-12°

Humidity

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Humidity	88%	89%	85%	86%	74%	76%	87%	88%

Rain and snow

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Chance	20%	10%	10%	20%	20%	20%	10%	10%

UV

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
UV	No risk	No risk	No risk	Low	Low	Low	No risk	No risk

Visibility

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Visibility	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good

Sunday

Time and weather

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Weather symbols

Wind

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Speed	13mph Light winds	11mph Gentle breeze	12mph Gentle breeze	12mph Gentle breeze	16mph Light winds	19mph Strong winds	16mph Light winds	16mph Light winds

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Direction from	WNW west northwest	WNW west northwest	WNW west northwest	W west	NW northwest	NW northwest	NW northwest	WNW west northwest

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Gusts	14mph	14mph	13mph	22mph	24mph	20mph	18mph	18mph

Temperature

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Actual (°C)	-6°	-6°	-6°	-5°	-2°	-2°	-5°	-5°

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Feels like (°C)	-13°	-12°	-12°	-11°	-8°	-9°	-12°	-12°

Humidity

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Humidity	89%	90%	91%	89%	77%	79%	86%	86%

Rain and snow

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Chance	10%	20%	20%	30%	20%	20%	10%	10%

UV

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
UV	No risk	No risk	No risk	Low	Low	Low	No risk	No risk

Visibility

Time	12am	3am	6am	9am	12pm	3pm	6pm	9pm
Visibility	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good

Pen Allt-Mawr weather map

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Forecast for 7am Monday

Updated: 6:13am on 29 December 2025

Forecast explained

UK video forecast

Wales weather forecast

Headline:

Largely dry and cloudy, with sunshine in the west.

Today:

Remaining rather cloudy, with the best of the brightness in the west. Cloud thick enough over the hills for some drizzle, but most places remaining dry. Fairly light winds but feeling chilly after a cold start. Maximum temperature 7 °C.

Tonight:

Remaining cloudy this evening with some patchy light rain sinking southwards overnight. Turning drier and colder behind with some clear spells and a touch of frost. Minimum temperature -1 °C.

Tuesday:

Largely cloudy to start with some rain over the hills. Becoming brighter through the afternoon with sunny spells and light winds. Feeling chilly. Maximum temperature 6 °C.

Outlook for Wednesday to Friday:

A cold and frosty New Year's Eve with sunny spells through the day. Showery rain arriving into New Year's Day with the increased risk of wintry showers. Colder and breezier.

Updated: 04:00 (UTC) on Mon 29 Dec 2025

UK long range weather forecast

Cold northerly winds, initially across Scotland are now expected to become dominant across the whole UK in the first week of January. These will bring wintry showers (often of snow) to many coastlines (and areas just inland of these) that are exposed to onshore winds. Subtle day-to-day changes in wind direction from northeast to northwest will change the places most exposed to the showers, but many inland locations across central and southern areas will remain mostly dry but cold. There are likely to be some more coherent bands of rain, sleet and snow working south, and these may bring a risk of more prolonged wintry precipitation affecting some inland areas. Towards the second half of this period, slightly milder conditions will attempt to move in from the west.

Updated: 14:00 (UTC) on Sun 28 Dec 2025

Whilst confidence in details is low, by the start of this period the transition back to westerly winds bringing Atlantic weather systems into the UK is expected to be complete, with temperatures most likely recovering to around average. There is perhaps a weak signal for slowly evolving weather patterns to be more favoured than normal, such patterns increase the chances of frost and fog above normal by night.

Updated: 15:00 (UTC) on Sun 28 Dec 2025

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Pen Allt-Mawr (Powys) weather

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