Reykjavik weather live forecast

Today's maximum temperature in Reykjavik is expected to be 48°F. Select a day from the live weather forecast for Reykjavik, Iceland for more weather parameters.

Sunday
21st Dec
48

43

2

0
Monday
22nd Dec
45

39

3

0
Tuesday
23rd Dec
45

36

1

0
Wednesday
24th Dec
48

45

0

0
Thursday
25th Dec
50

41

0

0

5-day weather forecast updated at 04:00 on Sunday 21st December 2025 GMT

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The 5-day weather forecast for Iceland (Reykjavik) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Reykjavik weather forecast by day

Below are the detailed weather forecasts for Reykjavik for the next 5 days.

Reykjavik weather for Sunday 21st December 2025

Expect sunshine and showers in Reykjavik, Iceland with a maximum temperature of 48°F and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 36% chance of some rain and a fresh breeze of 19 mph from the south-east.

48
°F maximum temperature
43
°F minimum temperature
sunshine and showers
2
hours of sunshine
0
UV index (None)
36
% chance of some rain
<5
mm of rainfall expected
41
°F wind chill
19
mph wind from SE

Reykjavik weather for Monday 22nd December 2025

Expect sunshine and showers in Reykjavik, Iceland with a maximum temperature of 45°F and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 95% chance of some rain and a fresh breeze of 20 mph from the south-east.

45
°F maximum temperature
39
°F minimum temperature
sunshine and showers
3
hours of sunshine
0
UV index (None)
95
% chance of some rain
<10
mm of rainfall expected
37
°F wind chill
20
mph wind from SE

Reykjavik weather for Tuesday 23rd December 2025

Expect mostly cloudy with rain in Reykjavik, Iceland with a maximum temperature of 45°F and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 85% chance of some rain and a fresh breeze of 23 mph from the south.

45
°F maximum temperature
36
°F minimum temperature
mostly cloudy with rain
1
hour of sunshine
0
UV index (None)
85
% chance of some rain
<20
mm of rainfall expected
37
°F wind chill
23
mph wind from S

Reykjavik weather for Wednesday 24th December 2025

Expect cloudy with some rain in Reykjavik, Iceland with a maximum temperature of 48°F and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 94% chance of some rain and a strong breeze of 26 mph from the south.

48
°F maximum temperature
45
°F minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
94
% chance of some rain
<30
mm of rainfall expected
41
°F wind chill
26
mph wind from S

Reykjavik weather for Thursday 25th December 2025

Expect mostly cloudy with rain in Reykjavik, Iceland with a maximum temperature of 50°F and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 80% chance of some rain and a strong breeze of 24 mph from the south.