Current conditions at

Rantoul National Aviation Center Airport (KTIP)

Lat: 40.29°NLon: 88.15°WElev: 732ft.

Fair

44°F

7°C

Humidity 52%
Wind Speed N 7 mph
Barometer 30.24 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 19 Apr 9:55 pm CDT
Extended Forecast for

3 Miles N Armstrong IL

Freeze Warning April 20, 01:00am until April 20, 08:00am
Click here for hazard details and duration
Freeze Warning
  • Tonight

    Tonight: Widespread frost, mainly after 3am.  Otherwise, clear, with a low around 31. North northwest wind around 6 mph becoming calm  after midnight.

    Low: 31 °F

    Clear then
    Frost

  • Monday

    Monday: Widespread frost, mainly before 8am.  Otherwise, sunny, with a high near 58. Light and variable wind becoming south around 5 mph in the afternoon.

    High: 58 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. South wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76. Breezy, with a southwest wind 13 to 20 mph, with gusts as high as 29 mph.

    High: 76 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 58. Southwest wind 9 to 13 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Mostly sunny, with a high near 78. West southwest wind around 8 mph.

    High: 78 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 57. South wind around 8 mph.

    Low: 57 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 80. Breezy.

    High: 80 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Showers likely after 1am.  Mostly cloudy, with a low around 62. Chance of precipitation is 60%.

    Low: 62 °F

    Partly Cloudy
    then Showers
    Likely

Detailed Forecast

Tonight
Widespread frost, mainly after 3am. Otherwise, clear, with a low around 31. North northwest wind around 6 mph becoming calm after midnight.
Monday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 58. Light and variable wind becoming south around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 43. South wind 6 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 76. Breezy, with a southwest wind 13 to 20 mph, with gusts as high as 29 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 58. Southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 78. West southwest wind around 8 mph.
Wednesday Night
Partly cloudy, with a low around 57. South wind around 8 mph.
Thursday
Mostly sunny, with a high near 80. Breezy.
Thursday Night
Showers likely after 1am. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Friday
Showers likely. Mostly cloudy, with a high near 75. Chance of precipitation is 70%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 49.
Saturday
Partly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Partly sunny, with a high near 67.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Armstrong IL
 40.35°N 87.87°W (Elev. 738 ft)
9:36 pm CDT Apr 19, 2026
10pm CDT Apr 19, 2026-6pm CDT Apr 26, 2026
 
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Additional Resources

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