Bonn weather live forecast

Today's maximum temperature in Bonn is expected to be 22°C. Select a day from the live weather forecast for Bonn, Germany for more weather parameters.

Monday
4th May
22

12

1

4
Tuesday
5th May
19

13

2

2
Wednesday
6th May
14

8

0

1
Thursday
7th May
14

7

1

3
Friday
8th May
18

7

5

4

5-day weather forecast updated at 04:01 on Monday 4th May 2026 GMT

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

Bonn weather forecast by day

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

Bonn weather for Monday 4th May 2026

Expect isolated thunderstorms in Bonn, Germany with a maximum temperature of 22°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 82% chance of some rain and a light breeze of 7 kph from the south-east.

22
°C maximum temperature
12
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
4
UV index (Moderate)
82
% chance of some rain
<5
mm of rainfall expected
22
°C wind chill
7
kph wind from SE

Bonn weather for Tuesday 5th May 2026

Expect isolated thunderstorms in Bonn, Germany with a maximum temperature of 19°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 89% chance of some rain and a light breeze of 8 kph from the north-east.

19
°C maximum temperature
13
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
2
UV index (Low)
89
% chance of some rain
<20
mm of rainfall expected
19
°C wind chill
8
kph wind from NE

Bonn weather for Wednesday 6th May 2026

Expect isolated thunderstorms in Bonn, Germany with a maximum temperature of 14°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 50% chance of some rain and a gentle breeze of 13 kph from the north-west.

14
°C maximum temperature
8
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
1
UV index (Low)
50
% chance of some rain
<5
mm of rainfall expected
14
°C wind chill
13
kph wind from NW

Bonn weather for Thursday 7th May 2026

Expect mostly cloudy with light rain in Bonn, Germany with a maximum temperature of 14°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 35% chance of some rain and a light breeze of 10 kph from the north-west.

14
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
3
UV index (Moderate)
35
% chance of some rain
<2
mm of rainfall expected
14
°C wind chill
10
kph wind from NW

Bonn weather for Friday 8th May 2026

Expect broken clouds in Bonn, Germany with a maximum temperature of 18°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the east.