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

54°F

12°C

Humidity 82%
Wind Speed S 7 mph
Barometer 30.12 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 16 Feb 10:35 am CST
Extended Forecast for

Oblong IL

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 58. South southwest wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 58 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. South wind around 7 mph.

    Low: 40 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Cloudy, with a high near 59. South wind 8 to 17 mph, with gusts as high as 25 mph.

    High: 59 °F

    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 55. Breezy, with a south southwest wind 15 to 22 mph, with gusts as high as 33 mph.

    Low: 55 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 70. Breezy, with a west southwest wind 17 to 22 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 70 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 45. Southwest wind 6 to 9 mph becoming south southeast after midnight.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: A 50 percent chance of rain and thunderstorms after noon. Partly sunny, with a high near 68. South wind 7 to 15 mph, with gusts as high as 22 mph.

    High: 68 °F

    Partly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A 40 percent chance of rain and thunderstorms before midnight. Partly cloudy, with a low around 40.

    Low: 40 °F

    Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

Detailed Forecast

Washington's Birthday
Mostly cloudy, with a high near 58. South southwest wind 8 to 11 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 40. South wind around 7 mph.
Tuesday
Cloudy, with a high near 59. South wind 8 to 17 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 55. Breezy, with a south southwest wind 15 to 22 mph, with gusts as high as 33 mph.
Wednesday
Sunny, with a high near 70. Breezy, with a west southwest wind 17 to 22 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 32 mph.
Wednesday Night
Partly cloudy, with a low around 45. Southwest wind 6 to 9 mph becoming south southeast after midnight.
Thursday
A 50 percent chance of rain and thunderstorms after noon. Partly sunny, with a high near 68. South wind 7 to 15 mph, with gusts as high as 22 mph.
Thursday Night
A 40 percent chance of rain and thunderstorms before midnight. Partly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 46.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Oblong IL
 39.01°N 87.91°W (Elev. 499 ft)
Last Update:
9:37 am CST Feb 16, 2026
Forecast Valid:
10am CST Feb 16, 2026-6pm CST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation