Bonn weather live forecast

Today's maximum temperature in Bonn is expected to be 3°C. Select a day from the live weather forecast for Bonn, Germany for more weather parameters.

Wednesday
31st Dec
3

-1

0

0
Thursday
1st Jan
4

0

2

0
Friday
2nd Jan
4

0

2

0
Saturday
3rd Jan
2

-1

2

0
Sunday
4th Jan
1

-2

1

0

5-day weather forecast updated at 04:02 on Tuesday 30th December 2025 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 Wednesday 31st December 2025

Expect mostly cloudy with light snow in Bonn, Germany with a maximum temperature of 3°C and no hours of bright sunshine. There are 0-2 cm of snow expected with 23% chance of some snow and a gentle breeze of 18 kph from the west.

3
°C maximum temperature
-1
°C minimum temperature
mostly cloudy with light snow
0
hours of sunshine
0
UV index (None)
23
% chance of some snow
<2
cm of snow expected
-1
°C wind chill
18
kph wind from W

Bonn weather for Thursday 1st January 2026

Expect mostly cloudy with light rain in Bonn, Germany with a maximum temperature of 4°C and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 37% chance of some rain and a fresh breeze of 32 kph from the west.

4
°C maximum temperature
0
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
0
UV index (None)
37
% chance of some rain
<2
mm of rainfall expected
-2
°C wind chill
32
kph wind from W

Bonn weather for Friday 2nd January 2026

Expect mostly cloudy with light rain in Bonn, Germany with a maximum temperature of 4°C and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 40% chance of some rain and a moderate breeze of 28 kph from the west.

4
°C maximum temperature
0
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
0
UV index (None)
40
% chance of some rain
<5
mm of rainfall expected
-1
°C wind chill
28
kph wind from W

Bonn weather for Saturday 3rd January 2026

Expect cloudy with sleet or snow in Bonn, Germany with a maximum temperature of 2°C and 2 hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 51% chance of some sleet or snow and a gentle breeze of 17 kph from the west.

2
°C maximum temperature
-1
°C minimum temperature
cloudy with sleet or snow
2
hours of sunshine
0
UV index (None)
51
% chance of some sleet or snow
<5
mm of sleet/snow expected
-2
°C wind chill
17
kph wind from W

Bonn weather for Sunday 4th January 2026

Expect mostly cloudy with light snow in Bonn, Germany with a maximum temperature of 1°C and 1 hour of bright sunshine. There are 0-2 cm of snow expected with 33% chance of some snow and a gentle breeze of 19 kph from the west.