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.

A Few Clouds

69°F

21°C

Humidity 84%
Wind Speed NW 12 G 20 mph
Barometer 29.77 in (1007.9 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 3 Sep 3:56 pm CDT
Extended Forecast for

Morrison IL

  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms. Areas of smoke after 5pm. Mostly cloudy, with a high near 68. Northwest wind around 15 mph, with gusts as high as 20 mph.

    High: 68 °F

    Chance
    T-storms

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 45. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 68. West wind 5 to 10 mph.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after 1am. Areas of smoke before 1am. Partly cloudy, with a low around 52. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 52 °F

    Areas Smoke
    then Slight
    Chance
    Showers

  • Friday

    Friday: Areas of smoke before 7am. Mostly sunny, with a high near 67.

    High: 67 °F

    Areas Smoke
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Areas of smoke after 5pm. Mostly cloudy, with a high near 68. Northwest wind around 15 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 45. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 68. West wind 5 to 10 mph.
Thursday Night
A 20 percent chance of showers after 1am. Areas of smoke before 1am. Partly cloudy, with a low around 52. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Friday
Areas of smoke before 7am. Mostly sunny, with a high near 67.
Friday Night
Mostly clear, with a low around 44.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Sunny, with a high near 71.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Morrison IL
 41.83°N 89.99°W (Elev. 689 ft)
Last Update:
2:15 pm CDT Sep 3, 2025
Forecast Valid:
4pm CDT Sep 3, 2025-6pm CDT Sep 9, 2025
 
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