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

Hazardous Weather Conditions

Current conditions at

Robinson Municipal Airport (KRSV)

Lat: 39.01°NLon: 87.65°WElev: 449ft.

Fair

48°F

9°C

Humidity 87%
Wind Speed W 3 mph
Barometer 30.09 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 30 Apr 7:55 am CDT
Extended Forecast for

4 Miles S Annapolis IL

  • Today

    Today: Sunny, with a high near 63. Light and variable wind becoming north northwest around 6 mph in the afternoon.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Scattered showers, mainly between 9pm and 4am. Mostly cloudy, with a low around 47. Southwest wind 5 to 7 mph becoming west northwest after midnight. Chance of precipitation is 50%.

    Low: 47 °F

    Scattered
    Showers

  • Friday

    Friday: Sunny, with a high near 60. North northwest wind 8 to 13 mph, with gusts as high as 18 mph.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39. North wind 5 to 8 mph becoming east northeast after midnight.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 58. Northeast wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 15 mph.

    High: 58 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38. North northwest wind around 6 mph becoming calm.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 67. Southwest wind 6 to 14 mph, with gusts as high as 22 mph.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 53. Chance of precipitation is 60%.

    Low: 53 °F

    Showers
    Likely

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 74. Breezy. Chance of precipitation is 40%.

    High: 74 °F

    Chance
    Showers then
    Chance
    T-storms and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 63. Light and variable wind becoming north northwest around 6 mph in the afternoon.
Tonight
Scattered showers, mainly between 9pm and 4am. Mostly cloudy, with a low around 47. Southwest wind 5 to 7 mph becoming west northwest after midnight. Chance of precipitation is 50%.
Friday
Sunny, with a high near 60. North northwest wind 8 to 13 mph, with gusts as high as 18 mph.
Friday Night
Partly cloudy, with a low around 39. North wind 5 to 8 mph becoming east northeast after midnight.
Saturday
Partly sunny, with a high near 58. Northeast wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Mostly clear, with a low around 38. North northwest wind around 6 mph becoming calm.
Sunday
Sunny, with a high near 67. Southwest wind 6 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 53. Chance of precipitation is 60%.
Monday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 74. Breezy. Chance of precipitation is 40%.
Monday Night
A 40 percent chance of showers. Partly cloudy, with a low around 55.
Tuesday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 72.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 54.
Wednesday
A chance of showers. Partly sunny, with a high near 69.
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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:
7:36 am CDT Apr 30, 2026
Forecast Valid:
8am CDT Apr 30, 2026-6pm CDT May 6, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation