Weather forecast for 10 daysGrantfork, IL
Weather forecast for the weekend
Saturday Oct 24, 2026
- 77°F
- 46°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphSE 132°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:17 am CDT
- Sunset: 6:08 pm CDT
- details ▼
Tomorrow, in Grantfork, the sky will feature a blend of clouds and sunshine.
Temperature measurements will peak at a warm 77°F, with a considerable drop to a low of a brisk 46.4°F.
Tomorrow, climate comparisons show a temperature closer to September's 78.1°F than October's 65.7°F.
Sunrise will be at 7:17 am and sunset at 6:08 pm; tomorrow's daylight will last for 10h and 50min.
Temperature measurements will peak at a warm 77°F, with a considerable drop to a low of a brisk 46.4°F.
Tomorrow, climate comparisons show a temperature closer to September's 78.1°F than October's 65.7°F.
Sunrise will be at 7:17 am and sunset at 6:08 pm; tomorrow's daylight will last for 10h and 50min.
Sunday Oct 25, 2026
- 79°F
- 50°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSSE 167°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:18 am CDT
- Sunset: 6:06 pm CDT
- details ▼
On Sunday, in Grantfork, thin clouds will pass through at times, but overall, it will remain bright.
The highest daytime temperature will touch a temperate 78.8°F, creating a significant contrast with the predicted nighttime low of a crisp 50°F.
On Sunday, the forecasted high of 78.8°F is more in line with September's average of 78.1°F than October's 65.7°F.
Sunrise will be at 7:18 am and sunset at 6:06 pm; the daylight will last for 10h and 49min.
The highest daytime temperature will touch a temperate 78.8°F, creating a significant contrast with the predicted nighttime low of a crisp 50°F.
On Sunday, the forecasted high of 78.8°F is more in line with September's average of 78.1°F than October's 65.7°F.
Sunrise will be at 7:18 am and sunset at 6:06 pm; the daylight will last for 10h and 49min.
10-day overview
Daily temperatures
Warmest day: Thursday 81°C.
Coldest day: Sunday 01.11. 73°C.
Coldest day: Sunday 01.11. 73°C.
Chance of precipitation
Highest chance: Saturday 31.10. 46%.
Long-term weather forecast
- Friday
- Oct 23, 2026
- min.
- 46°F
Mostly Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphESE 114°
- Humidity: 78%
- UV index: 0
- Sunrise: 7:16 am CDT
- Sunset: 6:09 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 77°F
- 46°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphSE 132°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:17 am CDT
- Sunset: 6:08 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 79°F
- 50°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSSE 167°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:18 am CDT
- Sunset: 6:06 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 79°F
- 50°F
AM Clouds / PM Sun
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphSSW 208°
- Humidity: 53%
- UV index: 3
- Sunrise: 7:19 am CDT
- Sunset: 6:05 pm CDT
- details ▼
- Tuesday
- Oct 27, 2026
- 77°F
- 54°F
Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphS 178°
- Humidity: 54%
- UV index: 2
- Sunrise: 7:20 am CDT
- Sunset: 6:04 pm CDT
- details ▼
- Wednesday
- Oct 28, 2026
- 79°F
- 52°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphSSW 199°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:21 am CDT
- Sunset: 6:03 pm CDT
- details ▼
- Thursday
- Oct 29, 2026
- 81°F
- 50°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 6mphSSW 210°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:22 am CDT
- Sunset: 6:01 pm CDT
- details ▼
- Friday
- Oct 30, 2026
- 79°F
- 54°F
Mostly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 7mphS 178°
- Humidity: 50%
- UV index: 3
- Sunrise: 7:23 am CDT
- Sunset: 6:00 pm CDT
- details ▼
- Saturday
- Oct 31, 2026
- 75°F
- 57°F
Showers
- Precip. probability: 46%
- Precipitation: 0.47"
- Wind: 9mphS 171°
- Humidity: 63%
- UV index: 2
- Sunrise: 7:24 am CDT
- Sunset: 5:59 pm CDT
- details ▼
- Sunday
- Nov 1, 2026
- 73°F
- 50°F
Showers
- Precip. probability: 43%
- Precipitation: 0.75"
- Wind: 10mphSSW 194°
- Humidity: 68%
- UV index: 2
- Sunrise: 6:26 am CST
- Sunset: 4:58 pm CST
- details ▼
For the next ten days, primarily dull and occasionally rain-soaked weather is forecasted.
Rainfall is expected on next Saturday and Sunday.
In the upcoming days, the maximum temperature will range between 73.4°F and 80.6°F, while the lowest temperature will be between 46.4°F and 57.2°F.
Thursday is expected to be the warmest, reaching up to 80.6°F; next Sunday will be the coldest day, with the highest temperature of 73.4°F.
Rainfall is expected on next Saturday and Sunday.
In the upcoming days, the maximum temperature will range between 73.4°F and 80.6°F, while the lowest temperature will be between 46.4°F and 57.2°F.
Thursday is expected to be the warmest, reaching up to 80.6°F; next Sunday will be the coldest day, with the highest temperature of 73.4°F.
Updated: Oct 23, 2026 @ 23:22:17 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Saturday, mostly clear with scattered clouds is expected.
Tomorrow, the highest temperature will be 77°F, while the lowest temperature will be 46.4°F.
Tomorrow, the highest temperature will be uncommonly higher than the average maximum of 65.7°F in October. The lowest temperature tomorrow will be in line with the average low temperature.
Tomorrow, the highest temperature will be uncommonly higher than the average maximum of 65.7°F in October. The lowest temperature tomorrow will be in line with the average low temperature.
On Saturday, in Grantfork, sunrise will be at 7:17 am and sunset at 6:08 pm (CDT).
Tomorrow, the daylight will last for 10h and 50min.
On Sunday, in Grantfork, expect a mix of sun and clouds throughout the day.
On Sunday, the highest temperature will be 78.8°F, while the lowest temperature will be 50°F.





