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.

Overcast

46°F

8°C

Humidity 100%
Wind Speed NW 5 mph
Barometer 29.85 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 6 May 2:55 am CDT
Extended Forecast for

Sullivan IN

  • Overnight

    Overnight: Showers likely. Cloudy, with a low around 45. North wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 40 percent chance of showers, mainly before 10am. Mostly cloudy, with a high near 60. North northwest wind 5 to 7 mph.

    High: 60 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40. Northwest wind 3 to 5 mph.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 64. Calm wind becoming west northwest 5 to 8 mph in the morning.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44. South southwest wind around 6 mph.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 71. South southwest wind 7 to 14 mph, with gusts as high as 24 mph.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 2am, then a slight chance of showers. Low around 52. West southwest wind 5 to 8 mph. Chance of precipitation is 90%.

    Low: 52 °F

    Showers

  • Saturday

    Saturday: Sunny, with a high near 77. Southwest wind 5 to 9 mph.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 57. South wind around 5 mph.

    Low: 57 °F

    Mostly Clear
    then Chance
    T-storms

Detailed Forecast

Overnight
Showers likely. Cloudy, with a low around 45. North wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 40 percent chance of showers, mainly before 10am. Mostly cloudy, with a high near 60. North northwest wind 5 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 40. Northwest wind 3 to 5 mph.
Thursday
Sunny, with a high near 64. Calm wind becoming west northwest 5 to 8 mph in the morning.
Thursday Night
Mostly clear, with a low around 44. South southwest wind around 6 mph.
Friday
Mostly sunny, with a high near 71. South southwest wind 7 to 14 mph, with gusts as high as 24 mph.
Friday Night
Showers and possibly a thunderstorm before 2am, then a slight chance of showers. Low around 52. West southwest wind 5 to 8 mph. Chance of precipitation is 90%.
Saturday
Sunny, with a high near 77. Southwest wind 5 to 9 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 57. South wind around 5 mph.
Sunday
A 50 percent chance of showers and thunderstorms, mainly before 2pm. Partly sunny, with a high near 71. Southwest wind 6 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sullivan IN
 39.1°N 87.41°W (Elev. 502 ft)
Last Update:
4:15 am EDT May 6, 2026
Forecast Valid:
4am EDT May 6, 2026-6pm EDT May 12, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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