Weather forecast for 10 daysFlanagan, IL
Weather forecast for the weekend
Saturday Oct 17, 2026
- 57°F
- 37°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphSW 225°
- Humidity: 45%
- UV index: 4
- Sunrise: 7:09 am CDT
- Sunset: 6:12 pm CDT
- details ▼
Today, in Flanagan, a sun-drenched sky is anticipated.
Temperatures are forecasted to range from a maximum of a mild 57.2°F to a minimum of a cold 37.4°F.
Today, the peak temperature is forecasted to be slightly cooler than the usual high for October at 62.2°F.
Sunrise was at 7:09 am and sunset will be at 6:12 pm; the daylight will last for 11h and 3min.
Temperatures are forecasted to range from a maximum of a mild 57.2°F to a minimum of a cold 37.4°F.
Today, the peak temperature is forecasted to be slightly cooler than the usual high for October at 62.2°F.
Sunrise was at 7:09 am and sunset will be at 6:12 pm; the daylight will last for 11h and 3min.
Sunday Oct 18, 2026
- 66°F
- 37°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 12mphSSW 197°
- Humidity: 45%
- UV index: 4
- Sunrise: 7:10 am CDT
- Sunset: 6:10 pm CDT
- details ▼
Tomorrow, the outlook remains bright and sunny.
A high of an enjoyable 66.2°F during the day contrasts markedly with a low of a wintry 37.4°F at night.
The predicted high for tomorrow is predicted to be a couple of degrees higher than the typical October maximum of 62.2°F.
Sunrise will be at 7:10 am and sunset at 6:10 pm; tomorrow's daylight will last for 11h and 1min.
A high of an enjoyable 66.2°F during the day contrasts markedly with a low of a wintry 37.4°F at night.
The predicted high for tomorrow is predicted to be a couple of degrees higher than the typical October maximum of 62.2°F.
Sunrise will be at 7:10 am and sunset at 6:10 pm; tomorrow's daylight will last for 11h and 1min.
10-day overview
Daily temperatures
Warmest period: Thursday - Sunday 77°C.
Coldest day: today 57°C.
Coldest day: today 57°C.
Chance of precipitation
Highest chance: Monday 26.10. 15%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 57°F
- 37°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphSW 225°
- Humidity: 45%
- UV index: 4
- Sunrise: 7:09 am CDT
- Sunset: 6:12 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 66°F
- 37°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 12mphSSW 197°
- Humidity: 45%
- UV index: 4
- Sunrise: 7:10 am CDT
- Sunset: 6:10 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 70°F
- 39°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphS 185°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:11 am CDT
- Sunset: 6:09 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 73°F
- 43°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSE 124°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:12 am CDT
- Sunset: 6:07 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 75°F
- 45°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 3mphSSW 195°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:13 am CDT
- Sunset: 6:06 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 77°F
- 45°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphSE 137°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:14 am CDT
- Sunset: 6:04 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 77°F
- 46°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphESE 123°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:15 am CDT
- Sunset: 6:03 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 77°F
- 50°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 8mphSSE 152°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:17 am CDT
- Sunset: 6:02 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 77°F
- 52°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphSSW 200°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:18 am CDT
- Sunset: 6:00 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 75°F
- 48°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 6mphNW 323°
- Humidity: 59%
- UV index: 3
- Sunrise: 7:19 am CDT
- Sunset: 5:59 pm CDT
- details ▼
Forecasts for the ten-day outlook show that a combination of dry and sunny and cloudy weather is expected.
Rainfall is not anticipated in Flanagan in the upcoming period.
Temperature fluctuation will be noticeable over the next several days. Forecast highs will fluctuate between 57.2°F and 77°F, while there will be also a marked difference in overnight low temperatures, as the overnight lows will vary from 37.4°F to 51.8°F.
Thursday through next Sunday, with the highest temperature of 77°F, will be the warmest days in Flanagan; today is the coldest day, with a maximum temperature of 57.2°F.
Rainfall is not anticipated in Flanagan in the upcoming period.
Temperature fluctuation will be noticeable over the next several days. Forecast highs will fluctuate between 57.2°F and 77°F, while there will be also a marked difference in overnight low temperatures, as the overnight lows will vary from 37.4°F to 51.8°F.
Thursday through next Sunday, with the highest temperature of 77°F, will be the warmest days in Flanagan; today is the coldest day, with a maximum temperature of 57.2°F.
Updated: Oct 17, 2026 @ 18:25:15 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, sun-filled conditions are expected to persist.
Today, the highest temperature in Flanagan will be 57.2°F, while the lowest temperature will be 37.4°F.
Today, the maximum temperature will be a few degrees lower than the average highest temperature in October. The lowest temperature will be noticeably lower than the average low of 46.6°F.
Today, the maximum temperature will be a few degrees lower than the average highest temperature in October. The lowest temperature will be noticeably lower than the average low of 46.6°F.
On Saturday, in Flanagan, sunrise was at 7:09 am and sunset will be at 6:12 pm (CDT).
Today, the daylight will last for 11h and 3min.
Tomorrow, in Flanagan, clear skies and sunshine are anticipated.
Tomorrow, the highest temperature will be 66.2°F, while the lowest temperature will be 37.4°F.
The maximum temperature tomorrow will be a couple of degrees higher than the average highest temperature in October. The lowest temperature tomorrow will be noticeably lower than the average low of 46.6°F.
The maximum temperature tomorrow will be a couple of degrees higher than the average highest temperature in October. The lowest temperature tomorrow will be noticeably lower than the average low of 46.6°F.
On Sunday, in Flanagan, sunrise will be at 7:10 am and sunset at 6:10 pm (CDT).
Tomorrow, the daylight will last for 11h and 1min.





