Current conditions at

Sterling Rockfalls (KSQI)

Lat: 41.74°NLon: 89.67°WElev: 643ft.

Overcast

63°F

17°C

Humidity 65%
Wind Speed E 9 mph
Barometer 30.20 in (1022.4 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 16 Oct 10:56 am CDT
Extended Forecast for

Walnut IL

  • Today

    Today: A 20 percent chance of showers before noon.  Partly sunny, with a high near 75. Southeast wind around 10 mph.

    High: 75 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 58. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 80. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 80 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers and possibly a thunderstorm after 1am.  Low around 62. South wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 62 °F

    Chance
    Showers then
    Showers

  • Saturday

    Saturday: Showers likely.  Partly sunny, with a high near 76. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 76 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 47. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 47 °F

    Showers
    Likely

  • Sunday

    Sunday: A 30 percent chance of showers before 1pm.  Mostly sunny, with a high near 61.

    High: 61 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Clear, with a low around 41.

    Low: 41 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers before noon. Partly sunny, with a high near 75. Southeast wind around 10 mph.
Tonight
Partly cloudy, with a low around 58. South wind around 10 mph, with gusts as high as 20 mph.
Friday
Partly sunny, with a high near 80. South wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers and possibly a thunderstorm after 1am. Low around 62. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers likely. Partly sunny, with a high near 76. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 47. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
A 30 percent chance of showers before 1pm. Mostly sunny, with a high near 61.
Sunday Night
Clear, with a low around 41.
Monday
Sunny, with a high near 70.
Monday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 49.
Tuesday
A 30 percent chance of showers. Mostly sunny, with a high near 66.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 40.
Wednesday
Sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
Walnut IL
 41.55°N 89.6°W (Elev. 696 ft)
9:06 am CDT Oct 16, 2025
11am CDT Oct 16, 2025-6pm CDT Oct 22, 2025
 
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Additional Resources

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