Finland weather live forecast

Today's maximum temperature in Finland is expected to be 18°C. Select a day from the live weather forecast for Finland (Helsinki) for more weather parameters.

Wednesday
20th May
18

12

6

UV4
Thursday
21st May
18

12

1

UV3
Friday
22nd May
15

11

4

UV2
Saturday
23rd May
22

10

14

UV4
Sunday
24th May
18

11

4

UV4

5-day weather forecast updated at 04:00 on Wednesday 20th May 2026 GMT

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Destination

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

Top Finland destinations

Below are temperatures expected today at popular countries, regions and places in Finland. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Finland weather forecast by day

Below are the detailed weather forecasts for Finland for the next 5 days. The forecasts shown are for Helsinki and may not represent the whole of Finland. Browse more destinations in Finland to view more weather forecasts.

Finland weather for Wednesday 20th May 2026

Expect broken clouds in Finland with a maximum temperature of 18°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-west.

18
°C maximum temperature
12
°C minimum temperature
broken clouds
6
hours of sunshine
UV4
UV index (Moderate)
0
mm of rainfall expected
18
°C wind chill
12
kph wind from SW

Finland weather for Thursday 21st May 2026

Expect mostly cloudy with light rain in Finland with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 20% chance of some rain and a light breeze of 9 kph from the south-west.

18
°C maximum temperature
12
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
UV3
UV index (Moderate)
20
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
9
kph wind from SW

Finland weather for Friday 22nd May 2026

Expect mostly cloudy with light rain in Finland with a maximum temperature of 15°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 53% chance of some rain and a gentle breeze of 16 kph from the west.

15
°C maximum temperature
11
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
UV2
UV index (Low)
53
% chance of some rain
<5
mm of rainfall expected
15
°C wind chill
16
kph wind from W

Finland weather for Saturday 23rd May 2026

Expect scattered clouds in Finland with a maximum temperature of 22°C, maximum UV of 4 (Moderate) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the west.

22
°C maximum temperature
10
°C minimum temperature
scattered clouds
14
hours of sunshine
UV4
UV index (Moderate)
0
mm of rainfall expected
22
°C wind chill
19
kph wind from W

Finland weather for Sunday 24th May 2026

Expect mostly cloudy with light rain in Finland with a maximum temperature of 18°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 35% chance of some rain and a moderate breeze of 22 kph from the south-west.