National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Robinson Municipal Airport (KRSV)

Lat: 39.01°NLon: 87.65°WElev: 449ft.

Fair

45°F

7°C

Humidity 61%
Wind Speed SW 18 G 23 mph
Barometer 29.89 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 9 Dec 11:35 am CST
Extended Forecast for

5 Miles N West Union IL

  • Today

    Today: Increasing clouds, with a high near 46. South southwest wind 15 to 17 mph, with gusts as high as 29 mph.

    High: 46 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A slight chance of rain before 10pm, then a chance of rain after 11pm. Cloudy, with a low around 39. Breezy, with a south southwest wind 16 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 50%.

    Low: 39 °F

    Breezy.
    Slight Chance
    Rain then
    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of showers before noon. Mostly cloudy, with a temperature falling to around 33 by 5pm. Breezy, with a west northwest wind 15 to 23 mph, with gusts as high as 40 mph.

    High: 43 °F⇓

    Breezy.
    Chance
    Showers then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24. Northwest wind 6 to 14 mph, with gusts as high as 22 mph.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 33. West wind 5 to 8 mph.

    High: 33 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 24. Light and variable wind becoming east northeast 5 to 7 mph in the evening.

    Low: 24 °F

    Chance Snow

  • Friday

    Friday: Mostly cloudy, with a high near 37. East wind 8 to 11 mph becoming west in the afternoon. Winds could gust as high as 17 mph.

    High: 37 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 23.

    High: 23 °F

    Mostly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 46. South southwest wind 15 to 17 mph, with gusts as high as 29 mph.
Tonight
A slight chance of rain before 10pm, then a chance of rain after 11pm. Cloudy, with a low around 39. Breezy, with a south southwest wind 16 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 50%.
Wednesday
A 40 percent chance of showers before noon. Mostly cloudy, with a temperature falling to around 33 by 5pm. Breezy, with a west northwest wind 15 to 23 mph, with gusts as high as 40 mph.
Wednesday Night
Mostly cloudy, with a low around 24. Northwest wind 6 to 14 mph, with gusts as high as 22 mph.
Thursday
Mostly cloudy, with a high near 33. West wind 5 to 8 mph.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 24. Light and variable wind becoming east northeast 5 to 7 mph in the evening.
Friday
Mostly cloudy, with a high near 37. East wind 8 to 11 mph becoming west in the afternoon. Winds could gust as high as 17 mph.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
Mostly cloudy, with a high near 23.
Saturday Night
Mostly cloudy, with a low around 4.
Sunday
Sunny, with a high near 18.
Sunday Night
Partly cloudy, with a low around 7.
Monday
A chance of snow. Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N West Union IL
 39.28°N 87.66°W (Elev. 522 ft)
Last Update:
11:22 am CST Dec 9, 2025
Forecast Valid:
11am CST Dec 9, 2025-6pm CST Dec 15, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation