Current conditions at

Robinson Municipal Airport (KRSV)

Lat: 39.01°NLon: 87.65°WElev: 449ft.

Mostly Cloudy

27°F

-3°C

Humidity 80%
Wind Speed SW 9 mph
Barometer 30.01 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 31 Dec 5:55 am CST
Extended Forecast for

West Union IL

  • Today

    Today: A chance of sprinkles between 4pm and 5pm.  Mostly cloudy, with a high near 38. West wind 7 to 13 mph, with gusts as high as 22 mph.

    High: 38 °F

    Chance
    Sprinkles

  • Tonight

    Tonight: A chance of flurries before 9pm.  Mostly cloudy, with a low around 20. West wind around 9 mph becoming north after midnight. Winds could gust as high as 20 mph.

    Low: 20 °F

    Chance
    Flurries

  • New Year's Day

    New Year's Day: Sunny, with a high near 33. North wind 5 to 9 mph becoming calm  in the afternoon. Winds could gust as high as 15 mph.

    High: 33 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 38. Calm wind becoming north northeast around 6 mph in the afternoon.

    High: 38 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22. North northeast wind around 6 mph.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 36. North northeast wind around 6 mph.

    High: 36 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of sprinkles between 4pm and 5pm. Mostly cloudy, with a high near 38. West wind 7 to 13 mph, with gusts as high as 22 mph.
Tonight
A chance of flurries before 9pm. Mostly cloudy, with a low around 20. West wind around 9 mph becoming north after midnight. Winds could gust as high as 20 mph.
New Year's Day
Sunny, with a high near 33. North wind 5 to 9 mph becoming calm in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Mostly cloudy, with a low around 22. Calm wind.
Friday
Mostly cloudy, with a high near 38. Calm wind becoming north northeast around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 22. North northeast wind around 6 mph.
Saturday
Partly sunny, with a high near 36. North northeast wind around 6 mph.
Saturday Night
Mostly clear, with a low around 21.
Sunday
Mostly sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 49.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
West Union IL
 39.22°N 87.66°W (Elev. 449 ft)
3:42 am CST Dec 31, 2025
6am CST Dec 31, 2025-6pm CST Jan 6, 2026
 
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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