Will it rain in Illinois on Sunday, October 25, 2026?

Most likely not: the chance of rain is 1%.

What will the temperature be in Illinois on Sunday, October 25, 2026?

A high of 21°C and a low of 12°C are expected. Conditions: overcast.

What time are sunrise and sunset in Illinois on October 25, 2026?

Sunrise is at 07:18 and sunset at 18:02 (local time); day length 10 h 45 min.

How reliable is this forecast?

Values for 6 days ahead show a trend; they are updated as the date approaches and may change.

Weather · United States

Illinois Weather on Sunday, October 25, 2026

Illinois · Sunday, October 25 2026

21°12°

Overcast

High 21°, low 12°

Chance of rain: 1%; No rain
Wind: 21 km/h; northwest
UV index: 4; Moderate
Sunrise: 07:18; Sunset 18:02
Day length: 10 h 45 min
Moon: Full moon; 100% illuminated

Updated: 8 h ago · Source: Open-Meteo

Forecast for Illinois on Sunday, October 25, 2026: overcast, with a high of 21°C and a low of 12°C. No significant rain is expected (1% chance). Wind from the northwest at up to 21 km/h. Sunrise is at 07:18 and sunset at 18:02; day length 10 h 45 min. 4° cooler than the previous day. Temperatures are close to the 7-day average.

What to wear and what to watch out for

Cool in the morning and evening: dress in layers and bring a sweater or jacket.
A good day for outdoor activities.

Weather nearby on October 25

Chicago19° / 12°2%

Frequently asked questions

Will it rain in Illinois on Sunday, October 25, 2026?: Most likely not: the chance of rain is 1%.
What will the temperature be in Illinois on Sunday, October 25, 2026?: A high of 21°C and a low of 12°C are expected. Conditions: overcast.
What time are sunrise and sunset in Illinois on October 25, 2026?: Sunrise is at 07:18 and sunset at 18:02 (local time); day length 10 h 45 min.
How reliable is this forecast?: Values for 6 days ahead show a trend; they are updated as the date approaches and may change.