Porsgrunn (Norway) weather

Find a forecast

Next hour

Overcast

Feels like -6°
Wintry showers <5%
Max gust 36mph from ENE Max gust 36mph from the east northeast

Thursday

Overcast

Feels like -4°
Snow 10% at 10pm
Max gust 36mph

Friday

Overcast

Feels like -5°
Snow 20% at 11pm
Max gust 33mph

Saturday

Overcast

Feels like -5°
Snow 30% at 10am
Max gust 29mph

Sunday

Overcast

Feels like -7°
Snow 40% at 6am
Max gust 28mph

Monday

Sunny intervals

Feels like -9°
Snow <5%
Max gust 27mph

Tuesday

Overcast

Feels like -11°
Snow 30% at 1pm
Max gust 31mph

Wednesday

Light snow

Feels like -9°
Light snow 60% at 7am
Max gust 31mph

Forecast days

Today Today

Maximum daytime temperature: 0° Celsius; Minimum nighttime temperature: -3° Celsius;
Fri Friday

Maximum daytime temperature: -2° Celsius; Minimum nighttime temperature: -4° Celsius;
Sat Saturday

Maximum daytime temperature: -2° Celsius; Minimum nighttime temperature: -5° Celsius;
Sun Sunday

Maximum daytime temperature: -4° Celsius; Minimum nighttime temperature: -9° Celsius;
Mon Monday

Maximum daytime temperature: -6° Celsius; Minimum nighttime temperature: -15° Celsius;
Tue Tuesday

Maximum daytime temperature: -6° Celsius; Minimum nighttime temperature: -9° Celsius;
Wed Wednesday

Maximum daytime temperature: -5° Celsius; Minimum nighttime temperature: -8° Celsius;

7 day forecast for Porsgrunn

Hourly forecast

Time	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols and temperature	0°	0°	-1°	-1°	-1°	-1°	-1°	-1°	-2°	-2°	-2°	-2°
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%
Wind speed and direction	14mph	7mph	26mph	9mph	5mph	13mph	14mph	14mph	18mph	5mph	9mph	9mph

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°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-3°
Chance of precipitation	<5%	<5%	10%	<5%	10%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	20%
Wind speed and direction	9mph	12mph	29mph	12mph	8mph	11mph	11mph	10mph	15mph	5mph	9mph	10mph	12mph	7mph	25mph	8mph	5mph	11mph	13mph	13mph	14mph	5mph	8mph	5mph

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°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-4°
Chance of precipitation	20%	20%	20%	30%	30%	30%	30%	30%	30%	30%	30%	40%	40%	40%	40%	30%	30%	30%	30%	30%	20%	20%	30%	30%
Wind speed and direction	8mph	11mph	26mph	10mph	5mph	10mph	10mph	7mph	11mph	3mph	8mph	8mph	6mph	6mph	21mph	4mph	3mph	9mph	12mph	12mph	13mph	5mph	7mph	4mph

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	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-5°	-5°	-5°	-5°	-4°	-4°	-4°	-4°	-4°	-4°	-5°	-5°	-5°	-5°	-5°	-6°
Chance of precipitation	30%	30%	40%	40%	40%	40%	40%	40%	30%	30%	30%	30%	20%	20%	20%	10%	10%	10%	10%	10%	10%	10%	10%	10%
Wind speed and direction	8mph	11mph	25mph	9mph	4mph	10mph	10mph	6mph	10mph	3mph	7mph	7mph	6mph	6mph	21mph	5mph	4mph	9mph	12mph	12mph	12mph	5mph	7mph	2mph

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	-6°	-6°	-6°	-7°	-7°	-7°	-7°	-8°	-8°	-8°	-8°	-7°	-7°	-6°	-6°	-6°	-7°	-8°	-8°	-9°	-9°	-10°	-10°	-10°
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	8mph	11mph	24mph	9mph	4mph	10mph	9mph	6mph	9mph	2mph	6mph	6mph	1mph	5mph	17mph	2mph	3mph	8mph	12mph	11mph	12mph	5mph	7mph	3mph

Next
day

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Weather symbols and temperature	-10°	-11°	-11°	-11°	-11°	-8°	-7°	-8°	-8°
Chance of precipitation	<5%	<5%	10%	20%	20%	30%	40%	50%	50%
Wind speed and direction	8mph	11mph	4mph	6mph	7mph	6mph	4mph	12mph	8mph

Next
day

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Weather symbols and temperature	-8°	-8°	-8°	-7°	-6°	-6°	-6°	-6°
Chance of precipitation	50%	60%	60%	60%	70%	70%	70%	60%
Wind speed and direction	12mph	6mph	8mph	8mph	6mph	4mph	12mph	8mph

Next
day

| Porsgrunn

Wind

Daily highest gust

36mph

Feels like

Daily high

Daily low

Next rain

Snow 10% at 10pm

Humidity

Daily high

75%

Daily low

68%

Daily highest level

No risk

You can safely stay outside.

Visibility

Daily high

35km

Daily low

30km

Sunrise and sunset

08:52 16:15

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

Air pollution

No air pollution data

Wind

Daily highest gust

33mph

Feels like

Daily high

Daily low

Next rain

Snow 20% at 11pm

Humidity

Daily high

75%

Daily low

67%

Daily highest level

No risk

You can safely stay outside.

Visibility

Daily high

30km

Daily low

23km

Sunrise and sunset

08:50 16:17

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

Air pollution

No air pollution data

Wind

Daily highest gust

29mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

30%

Snow 30% at 10am

Humidity

Daily high

77%

Daily low

75%

Daily highest level

Low

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

Visibility

Daily high

25km

Daily low

16km

Sunrise and sunset

08:48 16:20

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

Air pollution

No air pollution data

Wind

Daily highest gust

28mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

30%

Snow 40% at 6am

Humidity

Daily high

79%

Daily low

71%

Daily highest level

Low

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

Visibility

Daily high

24km

Daily low

18km

Sunrise and sunset

08:46 16:22

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

Air pollution

No air pollution data

Wind

Daily highest gust

27mph

Feels like

Daily high

Daily low

Next rain

Snow <5%

Humidity

Daily high

77%

Daily low

65%

Daily highest level

Low

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

Visibility

Daily high

35km

Daily low

24km

Sunrise and sunset

08:44 16:25

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

Air pollution

No air pollution data

Wind

Daily highest gust

31mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

30%

Snow 30% at 1pm

Humidity

Daily high

84%

Daily low

75%

Daily highest level

Low

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

Visibility

Daily high

30km

Daily low

11km

Sunrise and sunset

08:42 16:27

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

Air pollution

No air pollution data

Wind

Daily highest gust

31mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

50%

Light snow 60% at 7am

Humidity

Daily high

88%

Daily low

83%

Daily highest level

No risk

You can safely stay outside.

Visibility

Daily high

16km

Daily low

12km

Sunrise and sunset

08:40 16:29

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

Air pollution

No air pollution data

Updated: 10:12am on 22 January 2026

| Porsgrunn

Time and weather

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

Wind

Time	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Speed	14mph Light winds	7mph Gentle breeze	26mph Strong winds	9mph Gentle breeze	5mph Gentle breeze	13mph Light winds	14mph Light winds	14mph Light winds	18mph Light winds	5mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze

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

Time	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Gusts	36mph	27mph	29mph	35mph	21mph	25mph	36mph	24mph	25mph	21mph	24mph	24mph

Temperature

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

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

Humidity

Time	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Humidity	75%	75%	74%	74%	74%	73%	71%	68%	68%	69%	70%	68%

Rain and snow

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

UV

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

Visibility

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

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	9mph Gentle breeze	12mph Gentle breeze	29mph Strong winds	12mph Gentle breeze	8mph Gentle breeze	11mph Gentle breeze	11mph Gentle breeze	10mph Gentle breeze	15mph Light winds	5mph Gentle breeze	9mph Gentle breeze	10mph Gentle breeze	12mph Gentle breeze	7mph Gentle breeze	25mph Strong winds	8mph Gentle breeze	5mph Gentle breeze	11mph Gentle breeze	13mph Light winds	13mph Light winds	14mph Light winds	5mph Gentle breeze	8mph Gentle breeze	5mph Gentle breeze

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	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE 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	32mph	27mph	32mph	29mph	25mph	26mph	32mph	26mph	25mph	19mph	24mph	23mph	33mph	25mph	28mph	31mph	19mph	21mph	31mph	18mph	20mph	20mph	19mph	18mph

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°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-2°	-2°	-2°	-2°	-2°	-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)	-7°	-8°	-11°	-8°	-7°	-8°	-8°	-8°	-9°	-6°	-8°	-8°	-8°	-6°	-10°	-6°	-5°	-8°	-8°	-8°	-9°	-6°	-7°	-6°

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	67%	68%	67%	68%	68%	68%	68%	68%	68%	68%	68%	67%	67%	67%	67%	67%	67%	68%	69%	71%	72%	74%	75%	75%

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%	10%	<5%	10%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	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	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	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good

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	8mph Gentle breeze	11mph Gentle breeze	26mph Strong winds	10mph Gentle breeze	5mph Gentle breeze	10mph Gentle breeze	10mph Gentle breeze	7mph Gentle breeze	11mph Gentle breeze	3mph Calm	8mph Gentle breeze	8mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	21mph Strong winds	4mph Gentle breeze	3mph Calm	9mph Gentle breeze	12mph Gentle breeze	12mph Gentle breeze	13mph Light winds	5mph Gentle breeze	7mph Gentle breeze	4mph Gentle breeze

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	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE 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	26mph	20mph	29mph	22mph	17mph	18mph	22mph	18mph	18mph	13mph	18mph	18mph	25mph	19mph	23mph	18mph	14mph	17mph	27mph	16mph	17mph	20mph	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)	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-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)	-7°	-8°	-11°	-8°	-6°	-8°	-8°	-8°	-9°	-5°	-8°	-8°	-7°	-6°	-10°	-6°	-5°	-8°	-9°	-9°	-9°	-7°	-8°	-6°

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	75%	76%	75%	76%	76%	76%	77%	77%	77%	77%	77%	76%	76%	76%	75%	76%	76%	76%	76%	76%	76%	76%	77%	77%

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	20%	20%	20%	30%	30%	30%	30%	30%	30%	30%	30%	40%	40%	40%	40%	30%	30%	30%	30%	30%	20%	20%	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	Very good	Very good	Very good	Very good	Good	Good	Good	Good	Good	Good	Good	Very good	Good	Very good	Good	Very good	Very good	Good	Very good	Very good	Very good	Very good	Very good	Good

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	8mph Gentle breeze	11mph Gentle breeze	25mph Strong winds	9mph Gentle breeze	4mph Gentle breeze	10mph Gentle breeze	10mph Gentle breeze	6mph Gentle breeze	10mph Gentle breeze	3mph Calm	7mph Gentle breeze	7mph Gentle breeze	6mph Gentle breeze	6mph Gentle breeze	21mph Strong winds	5mph Gentle breeze	4mph Gentle breeze	9mph Gentle breeze	12mph Gentle breeze	12mph Gentle breeze	12mph Gentle breeze	5mph Gentle breeze	7mph Gentle breeze	2mph Calm

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	NE northeast	NNE north northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NNE north northeast	NNE north northeast	NNE north northeast	NNE north northeast	N north	N north	N north

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	23mph	16mph	28mph	20mph	15mph	16mph	19mph	16mph	16mph	11mph	17mph	16mph	23mph	18mph	23mph	19mph	14mph	16mph	26mph	15mph	16mph	19mph	16mph	10mph

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)	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-5°	-5°	-5°	-5°	-4°	-4°	-4°	-4°	-4°	-4°	-5°	-5°	-5°	-5°	-5°	-6°

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°	-10°	-13°	-9°	-7°	-10°	-10°	-9°	-10°	-7°	-9°	-9°	-8°	-8°	-12°	-7°	-7°	-10°	-11°	-11°	-12°	-9°	-10°	-8°

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	77%	77%	78%	79%	79%	79%	79%	79%	79%	79%	78%	77%	75%	73%	71%	71%	73%	74%	75%	75%	75%	75%	75%	75%

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%	30%	40%	40%	40%	40%	40%	40%	30%	30%	30%	30%	20%	20%	20%	10%	10%	10%	10%	10%	10%	10%	10%	10%

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 good	Very good	Good	Good	Very good	Very good	Good	Good	Good	Very good	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

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	8mph Gentle breeze	11mph Gentle breeze	24mph Strong winds	9mph Gentle breeze	4mph Gentle breeze	10mph Gentle breeze	9mph Gentle breeze	6mph Gentle breeze	9mph Gentle breeze	2mph Calm	6mph Gentle breeze	6mph Gentle breeze	1mph Calm	5mph Gentle breeze	17mph Light winds	2mph Calm	3mph Calm	8mph Gentle breeze	12mph Gentle breeze	11mph Gentle breeze	12mph Gentle breeze	5mph Gentle breeze	7mph Gentle breeze	3mph Calm

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	N north	N north	N north	N north	N north	NNW north northwest	NNW north northwest	NNW north northwest	NNW north northwest	NNW north northwest	NNW north northwest	NNW north northwest	N north	N north	N north	N north	NNE north northeast	N north	N north	N north	N north	N north	N north	N north

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	18mph	27mph	21mph	15mph	17mph	21mph	17mph	17mph	10mph	18mph	17mph	4mph	19mph	20mph	9mph	11mph	17mph	27mph	16mph	17mph	19mph	18mph	11mph

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)	-6°	-6°	-6°	-7°	-7°	-7°	-7°	-8°	-8°	-8°	-8°	-7°	-7°	-6°	-6°	-6°	-7°	-8°	-8°	-9°	-9°	-10°	-10°	-10°

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)	-11°	-12°	-16°	-13°	-10°	-14°	-14°	-12°	-14°	-10°	-12°	-12°	-9°	-10°	-14°	-9°	-10°	-14°	-16°	-16°	-17°	-14°	-15°	-13°

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	75%	75%	75%	75%	75%	75%	75%	75%	74%	74%	73%	69%	67%	65%	65%	66%	68%	70%	72%	73%	74%	76%	76%	77%

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 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	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good

Time and weather

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Weather symbols

Wind

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Speed	8mph Gentle breeze	11mph Gentle breeze	4mph Gentle breeze	6mph Gentle breeze	7mph Gentle breeze	6mph Gentle breeze	4mph Gentle breeze	12mph Gentle breeze	8mph Gentle breeze

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Direction from	N north	N north	N north	NNE north northeast	NNE north northeast	NNE north northeast	NNE north northeast	NNE north northeast	NNE north northeast

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Gusts	25mph	21mph	18mph	22mph	26mph	22mph	16mph	31mph	27mph

Temperature

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Actual (°C)	-10°	-11°	-11°	-11°	-11°	-8°	-7°	-8°	-8°

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Feels like (°C)	-17°	-18°	-15°	-17°	-16°	-12°	-11°	-15°	-13°

Humidity

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Humidity	77%	77%	78%	79%	80%	75%	80%	83%	84%

Rain and snow

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Chance	<5%	<5%	10%	20%	20%	30%	40%	50%	50%

UV

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
UV	No risk	No risk	No risk	No risk	Low	Low	Low	No risk	No risk

Visibility

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Visibility	Very good	Very good	Very good	Very good	Very good	Very good	Good	Good	Good

Time and weather

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Weather symbols

Wind

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Speed	12mph Gentle breeze	6mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	6mph Gentle breeze	4mph Gentle breeze	12mph Gentle breeze	8mph Gentle breeze

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Direction from	NNE north northeast	NNE north northeast	NNE north northeast	NNE north northeast	NNE north northeast	NNE north northeast	NNE north northeast	N north

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Gusts	25mph	24mph	28mph	29mph	25mph	17mph	31mph	27mph

Temperature

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Actual (°C)	-8°	-8°	-8°	-7°	-6°	-6°	-6°	-6°

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Feels like (°C)	-15°	-12°	-14°	-13°	-11°	-9°	-13°	-11°

Humidity

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Humidity	83%	84%	84%	85%	84%	86%	87%	88%

Rain and snow

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Chance	50%	60%	60%	60%	70%	70%	70%	60%

UV

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
UV	No risk	No risk	No risk	Low	Low	Low	No risk	No risk

Visibility

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Visibility	Good	Good	Good	Good	Good	Good	Good	Good

Updated: 10:12am on 22 January 2026

Norway weather map

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Forecast for 12pm (UTC+1) Thursday

Updated: 10:12am on 22 January 2026

Forecast explained

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

Porsgrunn (Norway) weather

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