Galena weather live forecast

Today's maximum temperature in Galena is expected to be 12°C. Select a day from the live weather forecast for Galena, Illinois, USA for more weather parameters.

Friday
30th Oct
12

4

1

1
Saturday
31st Oct
14

10

0

2
Sunday
1st Nov
19

9

7

1
Monday
2nd Nov
18

13

1

1
Tuesday
3rd Nov
19

14

0

0

5-day weather forecast updated at 04:02 on Friday 30th October 2026 GMT

More about Galena

Galena by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Illinois

TUI: Top deals & discounts on 2026/2027 holidays

Sale

Explore latest special offers & online deals from TUI
Free child places & £0 deposits with direct debit available
Book summer & winter sun holidays in 2026/2027

Go to TUI deal >>

View all TUI offers

TUI deal finder

Destination

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 Friday 30th October 2026

Expect broken clouds in Galena, Illinois with a maximum temperature of 12°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the east.

12
°C maximum temperature
4
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
12
°C wind chill
8
kph wind from E

Galena weather for Saturday 31st October 2026

Expect overcast with light rain in Galena, Illinois with a maximum temperature of 14°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 59% chance of some rain and a light breeze of 10 kph from the south-east.

14
°C maximum temperature
10
°C minimum temperature
overcast with light rain
0
hours of sunshine
2
UV index (Low)
59
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
10
kph wind from SE

Galena weather for Sunday 1st November 2026

Expect sunshine and showers in Galena, Illinois with a maximum temperature of 19°C, maximum UV of 1 (Low) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 27% chance of some rain and a light breeze of 8 kph from the south-east.

19
°C maximum temperature
9
°C minimum temperature
sunshine and showers
7
hours of sunshine
1
UV index (Low)
27
% chance of some rain
<5
mm of rainfall expected
19
°C wind chill
8
kph wind from SE

Galena weather for Monday 2nd November 2026

Expect mostly cloudy with light rain in Galena, Illinois with a maximum temperature of 18°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 76% chance of some rain and a gentle breeze of 18 kph from the south-east.

18
°C maximum temperature
13
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
76
% chance of some rain
<5
mm of rainfall expected
18
°C wind chill
18
kph wind from SE

Galena weather for Tuesday 3rd November 2026

Expect cloudy with some rain in Galena, Illinois with a maximum temperature of 19°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a moderate breeze of 22 kph from the south.