Weather forecast for 10 daysEffingham, IL
Weather forecast for the weekend
Sunday Oct 18, 2026
- 66°F
- 37°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphSSE 160°
- Humidity: 49%
- UV index: 5
- Sunrise: 7:07 am CDT
- Sunset: 6:11 pm CDT
- details ▼
Tomorrow, in Effingham, expect bright skies and plenty of sunshine.
Temperature values will vary noticeably, extending from a comfortable 66.2°F to a wintry 37.4°F.
The forecasted daily high is projected to match October's typical maximum of 64.9°F.
Sunrise will be at 7:07 am and sunset at 6:11 pm; tomorrow's daylight will last for 11h and 4min.
Temperature values will vary noticeably, extending from a comfortable 66.2°F to a wintry 37.4°F.
The forecasted daily high is projected to match October's typical maximum of 64.9°F.
Sunrise will be at 7:07 am and sunset at 6:11 pm; tomorrow's daylight will last for 11h and 4min.
10-day overview
Daily temperatures
Warmest day: Sunday 25.10. 79°C.
Coldest day: tomorrow 66°C.
Coldest day: tomorrow 66°C.
Chance of precipitation
Highest chance: Wednesday 7%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 36°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 2mphESE 111°
- Humidity: 74%
- UV index: 0
- Sunrise: 7:06 am CDT
- Sunset: 6:12 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 66°F
- 37°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphSSE 160°
- Humidity: 49%
- UV index: 5
- Sunrise: 7:07 am CDT
- Sunset: 6:11 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 72°F
- 41°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphSE 140°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:08 am CDT
- Sunset: 6:10 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 73°F
- 43°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 2mphENE 77°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:09 am CDT
- Sunset: 6:08 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 75°F
- 41°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 2mphESE 105°
- Humidity: 48%
- UV index: 4
- Sunrise: 7:10 am CDT
- Sunset: 6:07 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 75°F
- 43°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 3mphNE 44°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:11 am CDT
- Sunset: 6:05 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 75°F
- 45°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphE 98°
- Humidity: 48%
- UV index: 4
- Sunrise: 7:12 am CDT
- Sunset: 6:04 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 77°F
- 45°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphSE 126°
- Humidity: 48%
- UV index: 4
- Sunrise: 7:13 am CDT
- Sunset: 6:03 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 79°F
- 48°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphS 182°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:14 am CDT
- Sunset: 6:01 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 77°F
- 46°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphESE 105°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:15 am CDT
- Sunset: 6:00 pm CDT
- details ▼
A combination of sun-filled and cloudy weather is expected.
Rain is not predicted in Effingham in the upcoming days.
Temperature variation will be noticeable in the next ten days. Maximum temperatures are forecasted between 66.2°F and 78.8°F, while the difference in minimum temperatures will be also substantial, as the minimum temperature is expected to range between 35.6°F and 48.2°F.
Expect the warmest day on next Sunday, with temperatures peaking at 78.8°F; the lowest daytime temperature of the period will be reached on Sunday, peaking at 66.2°F.
Rain is not predicted in Effingham in the upcoming days.
Temperature variation will be noticeable in the next ten days. Maximum temperatures are forecasted between 66.2°F and 78.8°F, while the difference in minimum temperatures will be also substantial, as the minimum temperature is expected to range between 35.6°F and 48.2°F.
Expect the warmest day on next Sunday, with temperatures peaking at 78.8°F; the lowest daytime temperature of the period will be reached on Sunday, peaking at 66.2°F.
Updated: Oct 17, 2026 @ 22:59:33 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
On Sunday, in Effingham, sunshine is expected with little to no cloud cover.
Tomorrow, the maximum temperature in Effingham will be 66.2°F, while the minimum temperature will be 37.4°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be notably lower than the average low of 48.4°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be notably lower than the average low of 48.4°F.
On Sunday, in Effingham, sunrise will be at 7:07 am and sunset at 6:11 pm (CDT).
Tomorrow, the daylight will last for 11h and 4min.
