National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Significant Coastal Impacts to the Mid-Atlantic and Northeast; Tropical Storm Nolo to Impact Hawaii

A strong coastal storm will bring moderate to major coastal flooding, strong winds, heavy rainfall and high surf to the Mid-Atlantic and New England. Tropical Storm Nolo is expected to strengthen into a hurricane today as it moves north toward the Big Island of Hawaii. Heavy rainfall may produce life-threatening, catastrophic flooding and mudslides. Read More >

Current conditions at

University of Illinois - Willard (KCMI)

Lat: 40.03°NLon: 88.28°WElev: 741ft.

Overcast

67°F

19°C

Humidity 73%
Wind Speed NE 8 mph
Barometer 30.30 in (1025.8 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 24 Sep 11:53 am CDT
Extended Forecast for

4 Miles S Sidney IL

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 70. East northeast wind around 7 mph.

    High: 70 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 57. East wind around 6 mph.

    Low: 57 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 70. East wind around 6 mph.

    High: 70 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 51. East northeast wind around 6 mph.

    Low: 51 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 73. East wind 3 to 5 mph.

    High: 73 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 54. Light east wind.

    Low: 54 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 73. Light east wind.

    High: 73 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 70. East northeast wind around 7 mph.
Tonight
Mostly cloudy, with a low around 57. East wind around 6 mph.
Friday
Mostly cloudy, with a high near 70. East wind around 6 mph.
Friday Night
Mostly cloudy, with a low around 51. East northeast wind around 6 mph.
Saturday
Mostly sunny, with a high near 73. East wind 3 to 5 mph.
Saturday Night
Mostly cloudy, with a low around 54. Light east wind.
Sunday
Partly sunny, with a high near 73. Light east wind.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Sunny, with a high near 74.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 63.
Wednesday
Showers likely. Partly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Sidney IL
 39.96°N 88.1°W (Elev. 709 ft)
Last Update:
11:16 am CDT Sep 24, 2026
Forecast Valid:
12pm CDT Sep 24, 2026-6pm CDT Sep 30, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation