Reykjavik weather live forecast

Today's maximum temperature in Reykjavik is expected to be 9°C. Select a day from the live weather forecast for Reykjavik, Iceland for more weather parameters.

Wednesday
23rd Sep
9

7

5

1
Thursday
24th Sep
11

7

0

1
Friday
25th Sep
9

7

0

1
Saturday
26th Sep
8

5

2

1
Sunday
27th Sep
9

4

6

1

5-day weather forecast updated at 04:00 on Wednesday 23rd September 2026 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 Wednesday 23rd September 2026

Expect mostly cloudy with rain in Reykjavik, Iceland with a maximum temperature of 9°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 92% chance of some rain and a moderate breeze of 25 kph from the south-west.

9
°C maximum temperature
7
°C minimum temperature
mostly cloudy with rain
5
hours of sunshine
1
UV index (Low)
92
% chance of some rain
<10
mm of rainfall expected
6
°C wind chill
25
kph wind from SW

Reykjavik weather for Thursday 24th September 2026

Expect cloudy with some rain in Reykjavik, Iceland with a maximum temperature of 11°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 94% chance of some rain and a strong breeze of 41 kph from the east.

11
°C maximum temperature
7
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
94
% chance of some rain
<20
mm of rainfall expected
11
°C wind chill
41
kph wind from E

Reykjavik weather for Friday 25th September 2026

Expect mostly cloudy with light rain in Reykjavik, Iceland with a maximum temperature of 9°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 41% chance of some rain and a gentle breeze of 16 kph from the north.

9
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
41
% chance of some rain
<2
mm of rainfall expected
7
°C wind chill
16
kph wind from N

Reykjavik weather for Saturday 26th September 2026

Expect overcast skies in Reykjavik, Iceland with a maximum temperature of 8°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the north.

8
°C maximum temperature
5
°C minimum temperature
overcast skies
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
5
°C wind chill
23
kph wind from N

Reykjavik weather for Sunday 27th September 2026

Expect broken clouds in Reykjavik, Iceland with a maximum temperature of 9°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-east.