Galena weather live forecast

Today's maximum temperature in Galena is expected to be 13°C. Select a day from the live weather forecast for Galena, Illinois, USA for more weather parameters.

Tuesday
10th Mar
13

5

6

4
Wednesday
11th Mar
5

-1

3

2
Thursday
12th Mar
7

-3

3

3
Friday
13th Mar
8

0

10

3
Saturday
14th Mar
7

-1

0

3

5-day weather forecast updated at 04:03 on Tuesday 10th March 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 Tuesday 10th March 2026

Expect isolated thunderstorms in Galena, Illinois with a maximum temperature of 13°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 71% chance of some rain and a gentle breeze of 15 kph from the north-east.

13
°C maximum temperature
5
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
4
UV index (Moderate)
71
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
15
kph wind from NE

Galena weather for Wednesday 11th March 2026

Expect broken clouds in Galena, Illinois with a maximum temperature of 5°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the north-west.

5
°C maximum temperature
-1
°C minimum temperature
broken clouds
3
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
1
°C wind chill
24
kph wind from NW

Galena weather for Thursday 12th March 2026

Expect broken clouds in Galena, Illinois with a maximum temperature of 7°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south.

7
°C maximum temperature
-3
°C minimum temperature
broken clouds
3
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
4
°C wind chill
21
kph wind from S

Galena weather for Friday 13th March 2026

Expect broken clouds in Galena, Illinois with a maximum temperature of 8°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the north-west.

8
°C maximum temperature
0
°C minimum temperature
broken clouds
10
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
4
°C wind chill
24
kph wind from NW

Galena weather for Saturday 14th March 2026

Expect overcast with light rain in Galena, Illinois with a maximum temperature of 7°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 48% chance of some rain and a gentle breeze of 15 kph from the south-east.