Tallinn weather live forecast

Today's maximum temperature in Tallinn is expected to be 21°C. Select a day from the live weather forecast for Tallinn, Estonia for more weather parameters.

Sunday
16th Aug
21

16

6

4
Monday
17th Aug
18

14

6

4
Tuesday
18th Aug
18

13

5

3
Wednesday
19th Aug
18

12

9

3
Thursday
20th Aug
18

12

6

3

5-day weather forecast updated at 04:00 on Sunday 16th August 2026 GMT

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

Tallinn weather forecast by day

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

Tallinn weather for Sunday 16th August 2026

Expect isolated thunderstorms in Tallinn, Estonia with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 29% chance of some rain and a moderate breeze of 24 kph from the south-west.

21
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
4
UV index (Moderate)
29
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
24
kph wind from SW

Tallinn weather for Monday 17th August 2026

Expect mostly cloudy with light rain in Tallinn, Estonia with a maximum temperature of 18°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 39% chance of some rain and a moderate breeze of 25 kph from the west.

18
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
6
hours of sunshine
4
UV index (Moderate)
39
% chance of some rain
<2
mm of rainfall expected
18
°C wind chill
25
kph wind from W

Tallinn weather for Tuesday 18th August 2026

Expect broken clouds in Tallinn, Estonia with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the west.

18
°C maximum temperature
13
°C minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from W

Tallinn weather for Wednesday 19th August 2026

Expect sunshine and showers in Tallinn, Estonia with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 54% chance of some rain and a gentle breeze of 14 kph from the west.

18
°C maximum temperature
12
°C minimum temperature
sunshine and showers
9
hours of sunshine
3
UV index (Moderate)
54
% chance of some rain
<2
mm of rainfall expected
18
°C wind chill
14
kph wind from W

Tallinn weather for Thursday 20th August 2026

Expect sunshine and showers in Tallinn, Estonia with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 58% chance of some rain and a gentle breeze of 15 kph from the west.