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

Hazardous Weather Conditions

Current conditions at

Sterling Rockfalls (KSQI)

Lat: 41.74°NLon: 89.67°WElev: 643ft.

Fair

61°F

16°C

Humidity 90%
Wind Speed E 3 mph
Barometer 29.89 in (1012.0 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 16 Apr 8:56 pm CDT
Extended Forecast for

2 Miles E Sterling IL

Flood Warning April 18, 07:00pm until April 19, 09:00pm
Click here for hazard details and duration
Flood Warning

  • Tonight

    Tonight: Clear, with a low around 55. Calm wind becoming southeast around 5 mph after midnight.

    Low: 55 °F

    Clear

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 81. Breezy, with a south wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 81 °F

    Mostly Sunny
    then Chance
    T-storms and
    Breezy

  • Friday Night

    Friday Night: Showers and thunderstorms before 2am, then a chance of showers. Low around 40. South wind around 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 40 °F

    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 50. Breezy, with a west wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 50 °F

    Slight Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 55. Calm wind becoming southeast around 5 mph after midnight.
Friday
A 50 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 81. Breezy, with a south wind 10 to 20 mph, with gusts as high as 25 mph.
Friday Night
Showers and thunderstorms before 2am, then a chance of showers. Low around 40. South wind around 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Saturday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 50. Breezy, with a west wind 15 to 20 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Sunny, with a high near 52.
Sunday Night
Mostly clear, with a low around 32.
Monday
Sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Sterling IL
 41.79°N 89.64°W (Elev. 650 ft)
Last Update:
5:02 pm CDT Apr 16, 2026
Forecast Valid:
9pm CDT Apr 16, 2026-6pm CDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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