Current conditions at

Robinson Municipal Airport (KRSV)

Lat: 39.01°NLon: 87.65°WElev: 449ft.

Mostly Cloudy

82°F

28°C

Humidity 66%
Wind Speed SW 15 G 23 mph
Barometer 29.98 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 18 May 11:15 am CDT
Extended Forecast for

4 Miles SE Sullivan IN

Severe T-storm Watch until May 18, 06:00pm
Click here for hazard details and duration
Severe T-storm Watch
  •  
    Severe T-storm Watch until May 18, 06:00pm

    NOW until 6:00pm Mon

    Severe T-storm Watch

  • This Afternoon

    High: 82 °F

    Showers

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 11pm.  Cloudy, then gradually becoming partly cloudy, with a low around 69. South wind 10 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 69 °F

    Showers
    Likely then
    Isolated
    T-storms

  • Tuesday

    Tuesday: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 1pm.  High near 85. South southwest wind 14 to 18 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 85 °F

    Scattered
    Showers then
    T-storms

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms before 11pm, then showers likely between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am.  Low around 61. West southwest wind 7 to 10 mph becoming northwest after midnight.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 61 °F

    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 71. North wind around 10 mph, with gusts as high as 18 mph.

    High: 71 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 52. North northeast wind 7 to 9 mph, with gusts as high as 18 mph.

    Low: 52 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 72. East wind around 9 mph.

    High: 72 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 2am.  Mostly cloudy, with a low around 56. East wind around 6 mph.

    Low: 56 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Steady temperature around 82. South southwest wind around 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and thunderstorms likely, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 69. South wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 85. South southwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers and thunderstorms before 11pm, then showers likely between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Low around 61. West southwest wind 7 to 10 mph becoming northwest after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Mostly cloudy, with a high near 71. North wind around 10 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly cloudy, with a low around 52. North northeast wind 7 to 9 mph, with gusts as high as 18 mph.
Thursday
Partly sunny, with a high near 72. East wind around 9 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 56. East wind around 6 mph.
Friday
A slight chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 76. East wind around 6 mph. Chance of precipitation is 60%.
Friday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 62. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81.
Saturday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Sunday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Sullivan IN
 39.05°N 87.36°W (Elev. 551 ft)
12:15 pm EDT May 18, 2026
12pm EDT May 18, 2026-6pm EDT May 24, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database