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.

Fog/Mist

38°F

3°C

Humidity 100%
Wind Speed SE 5 mph
Barometer 29.98 in (1015.6 mb)
Dewpoint 38°F (3°C)
Visibility 4.00 mi
Wind Chill34°F (1°C)
Last update 27 Dec 4:56 am CST
Extended Forecast for

Polo IL

  • Today

    Today: Areas of fog before noon. Otherwise, cloudy, with a high near 43. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 43 °F

    Areas Fog
    then Cloudy

  • Tonight

    Tonight: A 40 percent chance of showers, mainly after 3am. Patchy fog. Otherwise, cloudy, with a temperature rising to around 46 by midnight. Southeast wind 5 to 10 mph.

    Low: 42 °F⇑

    Chance
    Showers and
    Patchy Fog

  • Sunday

    Sunday: Showers before noon, then showers and possibly a thunderstorm between noon and 3pm, then showers after 3pm. Patchy fog before noon. Temperature rising to near 54 by noon, then falling to around 44 during the remainder of the day. Breezy, with a south southeast wind 5 to 10 mph becoming west northwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    High: 54 °F⇓

    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 13. Wind chill values as low as -6. Windy, with a west wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 50%.

    Low: 13 °F

    Chance
    Rain/Snow and
    Windy

  • Monday

    Monday: A 20 percent chance of snow showers before noon. Mostly cloudy, with a high near 20. Windy, with a west northwest wind 20 to 30 mph, with gusts as high as 45 mph.

    High: 20 °F

    Slight Chance
    Snow Showers
    and Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 9. Blustery.

    Low: 9 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

Detailed Forecast

Today
Areas of fog before noon. Otherwise, cloudy, with a high near 43. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
A 40 percent chance of showers, mainly after 3am. Patchy fog. Otherwise, cloudy, with a temperature rising to around 46 by midnight. Southeast wind 5 to 10 mph.
Sunday
Showers before noon, then showers and possibly a thunderstorm between noon and 3pm, then showers after 3pm. Patchy fog before noon. Temperature rising to near 54 by noon, then falling to around 44 during the remainder of the day. Breezy, with a south southeast wind 5 to 10 mph becoming west northwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Sunday Night
A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 13. Wind chill values as low as -6. Windy, with a west wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 50%.
Monday
A 20 percent chance of snow showers before noon. Mostly cloudy, with a high near 20. Windy, with a west northwest wind 20 to 30 mph, with gusts as high as 45 mph.
Monday Night
Partly cloudy, with a low around 9. Blustery.
Tuesday
Mostly sunny, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 19.
Wednesday
Mostly cloudy, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 7.
New Year's Day
Sunny, with a high near 16.
Thursday Night
Mostly clear, with a low around 2.
Friday
Mostly sunny, with a high near 19.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Polo IL
 41.99°N 89.58°W
Last Update:
4:51 am CST Dec 27, 2025
Forecast Valid:
5am CST Dec 27, 2025-6pm CST Jan 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation