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.

Fog/Mist

19°F

-7°C

Humidity 100%
Wind Speed SW 2 mph
Barometer 29.76 in
Dewpoint 19°F (-7°C)
Visibility 4.00 mi
Last update 6 Feb 4:35 am CST
Extended Forecast for

4 Miles S Annapolis IL

  • Today

    Today: Mostly cloudy, with a high near 40. Breezy, with a west southwest wind 10 to 20 mph becoming north northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 40 °F

    Mostly Cloudy
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 14. Wind chill values between 5 and 10. North wind 8 to 14 mph, with gusts as high as 23 mph.

    Low: 14 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 27. Wind chill values between 4 and 14. North wind 5 to 8 mph becoming calm in the afternoon.

    High: 27 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 18. Calm wind becoming southeast 5 to 8 mph in the evening. Winds could gust as high as 15 mph.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 39. South southeast wind 7 to 10 mph, with gusts as high as 16 mph.

    High: 39 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26. Southeast wind around 6 mph.

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 48. Southeast wind around 6 mph becoming south southwest in the morning.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of rain after noon. Mostly cloudy, with a high near 56.

    High: 56 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Today
Mostly cloudy, with a high near 40. Breezy, with a west southwest wind 10 to 20 mph becoming north northwest in the afternoon. Winds could gust as high as 30 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 14. Wind chill values between 5 and 10. North wind 8 to 14 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 27. Wind chill values between 4 and 14. North wind 5 to 8 mph becoming calm in the afternoon.
Saturday Night
Mostly cloudy, with a low around 18. Calm wind becoming southeast 5 to 8 mph in the evening. Winds could gust as high as 15 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 39. South southeast wind 7 to 10 mph, with gusts as high as 16 mph.
Sunday Night
Partly cloudy, with a low around 26. Southeast wind around 6 mph.
Monday
Sunny, with a high near 48. Southeast wind around 6 mph becoming south southwest in the morning.
Monday Night
Mostly clear, with a low around 34.
Tuesday
A 30 percent chance of rain after noon. Mostly cloudy, with a high near 56.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 36.
Wednesday
A chance of rain. Partly sunny, with a high near 46.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Mostly cloudy, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Annapolis IL
 39.09°N 87.81°W (Elev. 505 ft)
Last Update:
3:17 am CST Feb 6, 2026
Forecast Valid:
4am CST Feb 6, 2026-6pm CST Feb 12, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation