National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Rantoul National Aviation Center Airport (KTIP)

Lat: 40.29°NLon: 88.15°WElev: 732ft.

Fair

63°F

17°C

Humidity 72%
Wind Speed W 9 mph
Barometer 29.89 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 13 May 12:15 am CDT
Extended Forecast for

Rantoul Natl Avn Cntr-Frank Elliot Field Airport IL

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 53. West northwest wind around 11 mph, with gusts as high as 18 mph.

    Low: 53 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Increasing clouds, with a high near 66. North northwest wind 13 to 18 mph, with gusts as high as 24 mph.

    High: 66 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43. North wind 8 to 13 mph becoming light northeast after midnight. Winds could gust as high as 18 mph.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70. Calm wind becoming north northeast around 6 mph.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of showers after 1am. Increasing clouds, with a low around 51. Southeast wind 5 to 13 mph, with gusts as high as 18 mph.

    Low: 51 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A 50 percent chance of showers before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 77. Breezy, with a south southeast wind 16 to 21 mph, with gusts as high as 28 mph.

    High: 77 °F

    Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59. South wind 8 to 11 mph, with gusts as high as 18 mph.

    Low: 59 °F

    Chance
    T-storms

  • Saturday

    Saturday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.

    Low: 62 °F

    Showers
    Likely

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 53. West northwest wind around 11 mph, with gusts as high as 18 mph.
Wednesday
Increasing clouds, with a high near 66. North northwest wind 13 to 18 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 43. North wind 8 to 13 mph becoming light northeast after midnight. Winds could gust as high as 18 mph.
Thursday
Sunny, with a high near 70. Calm wind becoming north northeast around 6 mph.
Thursday Night
A 50 percent chance of showers after 1am. Increasing clouds, with a low around 51. Southeast wind 5 to 13 mph, with gusts as high as 18 mph.
Friday
A 50 percent chance of showers before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 77. Breezy, with a south southeast wind 16 to 21 mph, with gusts as high as 28 mph.
Friday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59. South wind 8 to 11 mph, with gusts as high as 18 mph.
Saturday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 86.
Saturday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Sunday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. Breezy.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 67.
Monday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 87. Breezy.
Monday Night
Showers likely. Mostly cloudy, with a low around 65.
Tuesday
Showers likely. Mostly cloudy, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rantoul Natl Avn Cntr-Frank Elliot Field Airport IL
 40.3°N 88.13°W (Elev. 725 ft)
Last Update:
11:41 pm CDT May 12, 2026
Forecast Valid:
12am CDT May 13, 2026-6pm CDT May 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation