Weather forecast for 10 daysGalesburg, IL
Weather forecast for the weekend
Sunday Oct 18, 2026
- 64°F
- 39°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 12mphS 188°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:16 am CDT
- Sunset: 6:16 pm CDT
- details ▼
On Sunday, in Galesburg, the weather remains calm, bright, and sunny.
The maximum temperature will be a breezy 64.4°F, while the minimum forecasted temperature is a cold 39.2°F.
Today's top temperature is set to align with the common October high of 61.5°F.
Sunrise was at 7:16 am and sunset will be at 6:16 pm; the daylight will last for 11h and 0min.
The maximum temperature will be a breezy 64.4°F, while the minimum forecasted temperature is a cold 39.2°F.
Today's top temperature is set to align with the common October high of 61.5°F.
Sunrise was at 7:16 am and sunset will be at 6:16 pm; the daylight will last for 11h and 0min.
10-day overview
Daily temperatures
Warmest day: Sunday 25.10. 77°C.
Coldest day: today 64°C.
Coldest day: today 64°C.
Chance of precipitation
Highest chance: Tuesday 27.10. 18%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 64°F
- 39°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 12mphS 188°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:16 am CDT
- Sunset: 6:16 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 68°F
- 41°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphSSE 166°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:17 am CDT
- Sunset: 6:15 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 72°F
- 43°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSE 130°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:18 am CDT
- Sunset: 6:13 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 73°F
- 46°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphS 175°
- Humidity: 58%
- UV index: 4
- Sunrise: 7:19 am CDT
- Sunset: 6:12 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 75°F
- 45°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 3mphSE 129°
- Humidity: 59%
- UV index: 4
- Sunrise: 7:20 am CDT
- Sunset: 6:10 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 73°F
- 46°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 8mphSE 137°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:22 am CDT
- Sunset: 6:09 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 75°F
- 52°F
Mostly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 9mphSSE 156°
- Humidity: 54%
- UV index: 3
- Sunrise: 7:23 am CDT
- Sunset: 6:08 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 77°F
- 50°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphSSW 196°
- Humidity: 54%
- UV index: 3
- Sunrise: 7:24 am CDT
- Sunset: 6:06 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 73°F
- 50°F
Partly Cloudy
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 6mphSE 137°
- Humidity: 60%
- UV index: 3
- Sunrise: 7:25 am CDT
- Sunset: 6:05 pm CDT
- details ▼
- Tuesday
- Oct 27, 2026
- 72°F
- 50°F
Partly Cloudy
- Precip. probability: 18%
- Precipitation: 0"
- Wind: 7mphSE 130°
- Humidity: 65%
- UV index: 3
- Sunrise: 7:26 am CDT
- Sunset: 6:03 pm CDT
- details ▼
It is expected that a combination of bright and cloud-filled weather is predicted.
Rain is not anticipated in Galesburg in the upcoming period.
There will be a considerable variation in temperature across the forecast period. The maximum temperature will vary between 64.4°F and 77°F, while the lowest night temperatures will vary also significantly, as the lowest temperatures will be recorded between 39.2°F and 51.8°F.
The warmest day will be next Sunday, with a maximum of 77°F; today is the coldest day, with a maximum temperature of 64.4°F.
Rain is not anticipated in Galesburg in the upcoming period.
There will be a considerable variation in temperature across the forecast period. The maximum temperature will vary between 64.4°F and 77°F, while the lowest night temperatures will vary also significantly, as the lowest temperatures will be recorded between 39.2°F and 51.8°F.
The warmest day will be next Sunday, with a maximum of 77°F; today is the coldest day, with a maximum temperature of 64.4°F.
Updated: Oct 18, 2026 @ 13:29:26 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, expect bright skies and plenty of sunshine.
Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 39.2°F.
Today, the highest temperature will be in line with the average maximum temperature in October. Today, the lowest temperature will be relatively lower than the average low temperature.
Today, the highest temperature will be in line with the average maximum temperature in October. Today, the lowest temperature will be relatively lower than the average low temperature.
On Sunday, in Galesburg, sunrise was at 7:16 am and sunset will be at 6:16 pm (CDT).
In Galesburg, today, there will be 11h and 0min of daylight.
