Galena weather live forecast

Today's maximum temperature in Galena is expected to be 27°F. Select a day from the live weather forecast for Galena, Illinois, USA for more weather parameters.

Wednesday
4th Feb
27

7

9

2
Thursday
5th Feb
36

16

3

2
Friday
6th Feb
37

23

2

1
Saturday
7th Feb
28

18

3

2
Sunday
8th Feb
36

25

7

2

5-day weather forecast updated at 04:05 on Wednesday 4th February 2026 GMT

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

Galena weather forecast by day

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

Galena weather for Wednesday 4th February 2026

Expect scattered clouds in Galena, Illinois with a maximum temperature of 27°F, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 cm of snow expected and little or no wind of 3 mph from the north-west.

27
°F maximum temperature
7
°F minimum temperature
scattered clouds
9
hours of sunshine
2
UV index (Low)
0
cm of snow expected
21
°F wind chill
3
mph wind from NW

Galena weather for Thursday 5th February 2026

Expect broken clouds in Galena, Illinois with a maximum temperature of 36°F, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the west.

36
°F maximum temperature
16
°F minimum temperature
broken clouds
3
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
28
°F wind chill
9
mph wind from W

Galena weather for Friday 6th February 2026

Expect broken clouds in Galena, Illinois with a maximum temperature of 37°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the north-west.

37
°F maximum temperature
23
°F minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
28
°F wind chill
14
mph wind from NW

Galena weather for Saturday 7th February 2026

Expect broken clouds in Galena, Illinois with a maximum temperature of 28°F, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 6 mph from the south-east.

28
°F maximum temperature
18
°F minimum temperature
broken clouds
3
hours of sunshine
2
UV index (Low)
0
cm of snow expected
23
°F wind chill
6
mph wind from SE

Galena weather for Sunday 8th February 2026

Expect broken clouds in Galena, Illinois with a maximum temperature of 36°F, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the south-east.