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

39°F

4°C

Humidity 48%
Wind Speed S 17 G 25 mph
Barometer 29.66 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 24 Feb 4:35 pm CST
Extended Forecast for

Sullivan IN

  • Tonight

    Tonight: A chance of sprinkles and flurries between 1am and 3am. Cloudy, with a low around 32. South southwest wind 7 to 17 mph, with gusts as high as 31 mph.

    Low: 32 °F

    Cloudy then
    Chance
    Sprinkles/Flurries

  • Wednesday

    Wednesday: Partly sunny, with a high near 49. West northwest wind 6 to 8 mph.

    High: 49 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 1am, then a chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 31. Calm wind becoming north northeast around 6 mph after midnight. Chance of precipitation is 40%.

    Low: 31 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain between 7am and 1pm. Partly sunny, with a high near 48. East northeast wind around 6 mph. Chance of precipitation is 30%.

    High: 48 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. North wind around 5 mph becoming calm in the evening.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58. Light south wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. South wind 6 to 8 mph.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 61. Northwest wind 5 to 9 mph becoming southeast in the afternoon.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 1am. Partly cloudy, with a low around 31. North northeast wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Partly Cloudy
    then Slight
    Chance Rain

Detailed Forecast

Tonight
A chance of sprinkles and flurries between 1am and 3am. Cloudy, with a low around 32. South southwest wind 7 to 17 mph, with gusts as high as 31 mph.
Wednesday
Partly sunny, with a high near 49. West northwest wind 6 to 8 mph.
Wednesday Night
A slight chance of rain before 1am, then a chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 31. Calm wind becoming north northeast around 6 mph after midnight. Chance of precipitation is 40%.
Thursday
A chance of rain between 7am and 1pm. Partly sunny, with a high near 48. East northeast wind around 6 mph. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 30. North wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 58. Light south wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Friday Night
Mostly clear, with a low around 37. South wind 6 to 8 mph.
Saturday
Sunny, with a high near 61. Northwest wind 5 to 9 mph becoming southeast in the afternoon.
Saturday Night
A 20 percent chance of rain after 1am. Partly cloudy, with a low around 31. North northeast wind 7 to 10 mph, with gusts as high as 20 mph.
Sunday
A slight chance of rain and snow after 1pm. Partly sunny, with a high near 45. North northeast wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 31.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sullivan IN
 39.1°N 87.41°W (Elev. 502 ft)
Last Update:
5:45 pm EST Feb 24, 2026
Forecast Valid:
5pm EST Feb 24, 2026-6pm EST Mar 3, 2026
 
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