Current conditions at

Sterling Rockfalls (KSQI)

Lat: 41.74°NLon: 89.67°WElev: 643ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Nelson IL

  • Tonight

    Tonight: Increasing clouds, with a low around 2. West southwest wind 15 to 20 km/h becoming west 5 to 10 km/h after midnight. Winds could gust as high as 30 km/h.

    Low: 2 °C

    Increasing
    Clouds

  • Thursday

    Thursday: A slight chance of showers before 3pm, then a chance of showers and thunderstorms between 3pm and 5pm, then showers likely and possibly a thunderstorm after 5pm.  Partly sunny, with a high near 15. East wind 10 to 15 km/h, with gusts as high as 25 km/h.  Chance of precipitation is 60%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    High: 15 °C

    Mostly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Rain showers likely before midnight, then rain likely between midnight and 3am, then rain and snow likely after 3am. Some thunder is also possible.  Mostly cloudy, with a low around -1. East wind 15 to 20 km/h becoming west 25 to 30 km/h after midnight. Winds could gust as high as 50 km/h.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: -1 °C

    Showers
    Likely then
    Rain/Snow
    Likely

  • Friday

    Friday: A 30 percent chance of snow before noon.  Mostly cloudy, with a high near 4. Breezy, with a west wind 25 to 35 km/h, with gusts as high as 50 km/h.

    High: 4 °C

    Breezy.
    Chance Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -5. West wind 15 to 25 km/h, with gusts as high as 35 km/h.

    Low: -5 °C

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 2.

    High: 2 °C

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -7.

    Low: -7 °C

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near -1.

    High: -1 °C

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -9.

    Low: -9 °C

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 2. West southwest wind 15 to 20 km/h becoming west 5 to 10 km/h after midnight. Winds could gust as high as 30 km/h.
Thursday
A slight chance of showers before 3pm, then a chance of showers and thunderstorms between 3pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 15. East wind 10 to 15 km/h, with gusts as high as 25 km/h. Chance of precipitation is 60%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Thursday Night
Rain showers likely before midnight, then rain likely between midnight and 3am, then rain and snow likely after 3am. Some thunder is also possible. Mostly cloudy, with a low around -1. East wind 15 to 20 km/h becoming west 25 to 30 km/h after midnight. Winds could gust as high as 50 km/h. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 4. Breezy, with a west wind 25 to 35 km/h, with gusts as high as 50 km/h.
Friday Night
Partly cloudy, with a low around -5. West wind 15 to 25 km/h, with gusts as high as 35 km/h.
Saturday
Partly sunny, with a high near 2.
Saturday Night
Mostly cloudy, with a low around -7.
Sunday
Partly sunny, with a high near -1.
Sunday Night
Partly cloudy, with a low around -9.
Monday
Sunny, with a high near 1.
Monday Night
Mostly clear, with a low around -8.
Tuesday
Mostly sunny, with a high near 7.
Tuesday Night
Mostly cloudy, with a low around -1.
Wednesday
Partly sunny, with a high near 9.
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ABOUT THIS FORECAST

 
Point Forecast:
Nelson IL
 41.79°N 89.61°W
5:56 pm CST Feb 18, 2026
6pm CST Feb 18, 2026-6pm CST Feb 25, 2026
 
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