Keflavik (Iceland) weather

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Forecast days

Today

Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: 1° Celsius;

Sunrise: 08:21

Sunset: 19:04

Light rain changing to sleet in the afternoon.

L UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: 5 degrees Celsius; Minimum nighttime temperature: 1 degrees Celsius;
Sat 7 Mar

Maximum daytime temperature: 4° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 08:17

Sunset: 19:07

Light snow showers changing to cloudy by early evening.

L UV

No pollution data.

No pollen data.

Sat 7 Mar

Maximum daytime temperature: 4 degrees Celsius; Minimum nighttime temperature: 0 degrees Celsius;
Sun 8 Mar

Maximum daytime temperature: 3° Celsius; Minimum nighttime temperature: 1° Celsius;

Sunrise: 08:14

Sunset: 19:10

Light snow showers changing to cloudy by late morning.

L UV

No pollution data.

No pollen data.

Sun 8 Mar

Maximum daytime temperature: 3 degrees Celsius; Minimum nighttime temperature: 1 degrees Celsius;
Mon 9 Mar

Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: 2° Celsius;

Sunrise: 08:10

Sunset: 19:13

Cloudy changing to light rain by late morning.

L UV

No pollution data.

No pollen data.

Mon 9 Mar

Maximum daytime temperature: 5 degrees Celsius; Minimum nighttime temperature: 2 degrees Celsius;
Tue 10 Mar

Maximum daytime temperature: 4° Celsius; Minimum nighttime temperature: 1° Celsius;

Sunrise: 08:07

Sunset: 19:16

Cloudy.

L UV

No pollution data.

No pollen data.

Tue 10 Mar

Maximum daytime temperature: 4 degrees Celsius; Minimum nighttime temperature: 1 degrees Celsius;
Wed 11 Mar

Maximum daytime temperature: 4° Celsius; Minimum nighttime temperature: 1° Celsius;

Sunrise: 08:03

Sunset: 19:19

Cloudy.

L UV

No pollution data.

No pollen data.

Wed 11 Mar

Maximum daytime temperature: 4 degrees Celsius; Minimum nighttime temperature: 1 degrees Celsius;
Thu 12 Mar

Maximum daytime temperature: 3° Celsius; Minimum nighttime temperature: -1° Celsius;

Sunrise: 08:00

Sunset: 19:22

Cloudy.

L UV

No pollution data.

No pollen data.

Thu 12 Mar

Maximum daytime temperature: 3 degrees Celsius; Minimum nighttime temperature: -1 degrees Celsius;

Light rain changing to sleet in the afternoon.

Sunrise: 08:21

Sunset: 19:04

L UV

No pollution data.

No pollen data.

7 day forecast for Keflavik

Today (6 March 2026)

Time	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	60%	80%	70%	50%	40%	30%	30%	40%	60%	90%	80%
Temperature (°C)	5°	5°	4°	3°	3°	3°	3°	3°	3°	2°	3°
Feels like temperature (°C)	-1°	-1°	-1°	-3°	-4°	-4°	-4°	-5°	-5°	-5°	-5°
Wind direction and speed (mph)	SSE 23	SSE 23	SSE 23	S 21	S 23	S 27	SSE 29	SSE 31	SSE 33	SSE 34	S 32
Wind gust (mph)	37	37	34	35	39	43	46	50	52	51	49
Visibility (description)	VG	VG	M	G	VG	VG	VG	VG	VG	VG	VG
Humidity	84%	84%	89%	87%	80%	69%	64%	64%	65%	74%	78%
UV	1	1	1	1	1	1	1	-	-	-	-

Saturday (7 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	80%	70%	50%	70%	70%	80%	80%	80%	70%	60%	50%	50%	60%	70%	60%	50%	60%	50%	50%	40%	30%	30%	30%	20%
Temperature (°C)	3°	3°	3°	3°	3°	3°	2°	2°	2°	2°	2°	3°	3°	3°	2°	2°	2°	2°	2°	2°	2°	2°	2°	2°
Feels like temperature (°C)	-5°	-4°	-4°	-4°	-5°	-5°	-5°	-6°	-5°	-5°	-5°	-5°	-5°	-4°	-5°	-5°	-5°	-5°	-5°	-5°	-5°	-5°	-5°	-5°
Wind direction and speed (mph)	S 31	S 32	SSW 35	SSW 36	SSW 37	SSW 36	SSW 35	SSW 34	SSW 34	SSW 33	SSW 33	SSW 33	SSW 32	SSW 32	SSW 32	SSW 32	SSW 31	SSW 30	SSW 30	SSW 30	SSW 29	SSW 27	SSW 26	SSW 25
Wind gust (mph)	49	53	55	57	56	55	53	52	52	52	50	50	49	49	48	48	47	47	46	44	43	40	38	36
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	79%	75%	72%	69%	69%	73%	74%	72%	69%	70%	68%	65%	63%	63%	63%	63%	64%	65%	65%	63%	60%	60%	58%	58%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	1	1	-	-	-	-

Sunday (8 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	20%	30%	40%	50%	50%	50%	80%	60%	50%	50%	50%	40%	50%	60%	50%	50%	50%	50%	50%	40%	50%	70%	50%	70%
Temperature (°C)	2°	1°	1°	1°	1°	1°	1°	1°	1°	1°	1°	1°	2°	2°	2°	2°	2°	2°	1°	1°	1°	1°	1°	1°
Feels like temperature (°C)	-5°	-5°	-5°	-5°	-5°	-5°	-5°	-5°	-5°	-5°	-5°	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-5°	-5°	-5°	-5°	-5°	-5°
Wind direction and speed (mph)	SSW 23	SSW 20	SSW 19	SSW 18	S 18	S 17	S 16	SSE 16	SSE 16	SSE 16	SSE 15	SSE 15	SSE 15	SSE 16	S 17	S 17	SSW 18	SSW 20	SSW 20	SSW 19	SSW 19	SSW 20	S 19	S 19
Wind gust (mph)	32	29	28	27	26	25	24	25	25	23	22	22	24	24	25	26	30	30	29	29	29	29	29	28
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	58%	59%	60%	63%	66%	70%	73%	75%	79%	78%	76%	75%	71%	71%	67%	66%	66%	65%	66%	66%	66%	67%	70%	72%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	1	1	-	-	-	-

Monday (9 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	70%	60%	70%	70%	60%	50%	50%	60%	40%	50%	50%	60%	80%	70%	80%	80%	80%	80%	80%	70%	70%	60%	50%	60%
Temperature (°C)	1°	1°	1°	1°	1°	2°	2°	2°	2°	2°	2°	3°	3°	3°	4°	4°	4°	4°	4°	4°	4°	4°	4°	3°
Feels like temperature (°C)	-5°	-5°	-5°	-5°	-5°	-4°	-4°	-4°	-4°	-4°	-4°	-3°	-3°	-3°	-3°	-2°	-2°	-1°	-1°	-1°	-1°	-1°	-2°	-2°
Wind direction and speed (mph)	S 19	S 19	S 19	S 19	SSE 19	SSE 19	SSE 19	SE 19	SE 20	SE 22	SE 23	SE 25	SE 25	ESE 26	ESE 25	ESE 25	ESE 22	SE 21	SE 20	SSE 18	SSE 18	S 18	S 18	S 19
Wind gust (mph)	27	28	27	28	28	27	28	30	32	34	37	39	39	39	39	36	33	32	31	27	28	28	28	29
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	M	M	M	M	M	M	M	M	G	G	VG	VG
Humidity	73%	74%	76%	77%	78%	81%	82%	83%	84%	85%	85%	86%	86%	88%	89%	91%	89%	88%	87%	89%	88%	87%	85%	83%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	1	1	-	-	-	-

Tuesday (10 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	50%	50%	50%	40%	30%	30%	30%	30%	30%	30%	40%	30%	40%	30%	20%	20%	30%	20%	20%	20%	30%	30%	20%	30%
Temperature (°C)	3°	3°	3°	3°	3°	3°	3°	2°	2°	2°	3°	3°	4°	4°	4°	4°	4°	4°	3°	3°	3°	3°	2°	2°
Feels like temperature (°C)	-2°	-3°	-3°	-3°	-3°	-3°	-3°	-4°	-4°	-3°	-3°	-2°	-2°	-2°	-2°	-1°	-1°	-2°	-2°	-2°	-3°	-2°	-3°	-3°
Wind direction and speed (mph)	SSW 20	SSW 21	SSW 22	SSW 20	SSW 20	SSW 20	SW 20	SW 20	SW 20	SW 19	SW 19	SW 20	SW 18	SW 18	SW 18	SW 18	SW 19	SSW 17	SSW 17	SW 15	SW 15	SW 14	SW 14	SW 14
Wind gust (mph)	33	33	32	29	30	30	30	30	29	29	29	29	29	27	28	27	27	27	24	22	22	22	21	21
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	84%	84%	83%	82%	80%	77%	78%	76%	78%	78%	77%	75%	75%	75%	75%	75%	75%	76%	77%	79%	78%	78%	80%	79%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	1	1	-	-	-	-

Wednesday (11 March 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	30%	30%	40%	20%	30%	30%	40%	30%
Temperature (°C)	2°	2°	1°	2°	3°	4°	3°	2°
Feels like temperature (°C)	-3°	-3°	-4°	-3°	-1°	-1°	-2°	-3°
Wind direction and speed (mph)	SW 14	SW 14	SW 14	SSW 13	SE 13	ESE 16	E 15	ENE 17
Wind gust (mph)	22	21	22	21	24	25	25	28
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	81%	81%	81%	85%	83%	77%	78%	79%
UV	-	-	-	1	1	1	1	-

Thursday (12 March 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	30%	40%	30%	30%	30%	30%	20%	20%
Temperature (°C)	3°	2°	2°	2°	3°	3°	3°	1°
Feels like temperature (°C)	-3°	-4°	-4°	-4°	-2°	-3°	-3°	-5°
Wind direction and speed (mph)	ENE 19	ENE 19	NE 19	NE 18	NE 18	NE 20	NNE 21	NNE 18
Wind gust (mph)	30	31	28	29	31	33	34	32
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	82%	79%	82%	79%	75%	75%	75%	78%
UV	-	-	-	1	1	1	1	-

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Forecast

Forecast for 2pm (UTC) Friday

Updated 12:23 (UTC) on Fri 6 Mar 2026

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Keflavik (Iceland) weather

Find a forecast

Forecast days

Today

Today

Sat 7 Mar

Sat 7 Mar

Sun 8 Mar

Sun 8 Mar

Mon 9 Mar

Mon 9 Mar

Tue 10 Mar

Tue 10 Mar

Wed 11 Mar

Wed 11 Mar

Thu 12 Mar

Thu 12 Mar

7 day forecast for Keflavik

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