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

65°F

18°C

Humidity 97%
Wind Speed Calm
Barometer 30.02 in (1016.0 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 20 Sep 10:56 pm CDT
Extended Forecast for

Polo IL

  • Tonight

    Tonight: Scattered showers and thunderstorms. Cloudy, with a low around 64. East wind around 5 mph. Chance of precipitation is 40%.

    Low: 64 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers and thunderstorms, mainly before 10am. Mostly cloudy, with a high near 75. East southeast wind around 5 mph becoming west in the afternoon. Chance of precipitation is 30%.

    High: 75 °F

    Scattered
    Showers then
    Isolated
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. West wind around 5 mph becoming calm. Chance of precipitation is 40%.

    Low: 59 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 80. South southwest wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 40%.

    High: 80 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Calm wind.

    Low: 61 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 79.

    High: 79 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.

    Low: 58 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 74.

    High: 74 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Scattered showers and thunderstorms. Cloudy, with a low around 64. East wind around 5 mph. Chance of precipitation is 40%.
Sunday
Scattered showers and thunderstorms, mainly before 10am. Mostly cloudy, with a high near 75. East southeast wind around 5 mph becoming west in the afternoon. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. West wind around 5 mph becoming calm. Chance of precipitation is 40%.
Monday
A chance of showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 80. South southwest wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 40%.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Calm wind.
Tuesday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 79.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 74.
Wednesday Night
Mostly cloudy, with a low around 56.
Thursday
A chance of showers before 1pm. Mostly sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Mostly sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Polo IL
 41.99°N 89.58°W
Last Update:
7:56 pm CDT Sep 20, 2025
Forecast Valid:
11pm CDT Sep 20, 2025-6pm CDT Sep 27, 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