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.

A Few Clouds

10°F

-12°C

Humidity 61%
Wind Speed SW 14 mph
Barometer 30.18 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill-6°F (-21°C)
Last update 27 Jan 4:35 am CST
Extended Forecast for

Sullivan IN

Cold Weather Advisory January 27, 10:00pm until January 28, 11:00am
Extreme Cold Warning January 27, 05:46am until January 27, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
...
  •  
    Extreme Cold Warning January 27, 05:46am until January 27, 09:00am

    NOW until 9:00am Tue

    Extreme Cold Warning

  • Today

    High: 23 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around -6. Wind chill values as low as -14. West northwest wind 5 to 7 mph becoming calm in the evening.

    Low: -6 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 21. Wind chill values as low as -14. Light west southwest wind increasing to 5 to 10 mph in the morning.

    High: 21 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 0. West southwest wind around 6 mph becoming calm after midnight.

    Low: 0 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 16. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 16 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -5. Light north wind.

    Low: -5 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near 14. North wind 5 to 7 mph.

    High: 14 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -3. North northwest wind around 6 mph.

    Low: -3 °F

    Partly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 23. Wind chill values as low as -8. Southwest wind 10 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph.
Tonight
Mostly clear, with a low around -6. Wind chill values as low as -14. West northwest wind 5 to 7 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 21. Wind chill values as low as -14. Light west southwest wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 0. West southwest wind around 6 mph becoming calm after midnight.
Thursday
Mostly cloudy, with a high near 16. Calm wind becoming north northwest around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around -5. Light north wind.
Friday
Mostly sunny and cold, with a high near 14. North wind 5 to 7 mph.
Friday Night
Partly cloudy, with a low around -3. North northwest wind around 6 mph.
Saturday
Partly sunny, with a high near 17. North northwest wind 6 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 1. Northwest wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 22.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 5.
Monday
Mostly cloudy, with a high near 27.
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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:
5:31 am EST Jan 27, 2026
Forecast Valid:
5am EST Jan 27, 2026-6pm EST Feb 2, 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