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

88°F

31°C

Humidity 33%
Wind Speed S 9 G 20 mph
Barometer 30.02 in (1016.0 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 4 Oct 3:56 pm CDT
Extended Forecast for

Annawan IL

  • This Afternoon

    This Afternoon: Sunny, with a steady temperature around 87. South wind around 15 mph, with gusts as high as 20 mph.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 61. South wind around 10 mph.

    Low: 61 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 87. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 63. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Mostly Clear

  • Monday

    Monday: A 40 percent chance of showers after 1pm. Mostly sunny, with a high near 85.

    High: 85 °F

    Sunny then
    Chance
    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Low around 56. Chance of precipitation is 80%.

    Low: 56 °F

    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 70.

    High: 70 °F

    Partly Sunny

  • Tuesday Night

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

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a steady temperature around 87. South wind around 15 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 61. South wind around 10 mph.
Sunday
Sunny, with a high near 87. South wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 63. South wind around 10 mph, with gusts as high as 20 mph.
Monday
A 40 percent chance of showers after 1pm. Mostly sunny, with a high near 85.
Monday Night
Showers and possibly a thunderstorm. Low around 56. Chance of precipitation is 80%.
Tuesday
Partly sunny, with a high near 70.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Mostly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Annawan IL
 41.41°N 89.9°W (Elev. 623 ft)
Last Update:
4:16 pm CDT Oct 4, 2025
Forecast Valid:
4pm CDT Oct 4, 2025-6pm CDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

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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