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.

Rain

69°F

21°C

Humidity 98%
Wind Speed S 3 mph
Barometer 30.09 in
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 14 Aug 7:55 am CDT
Extended Forecast for

3 Miles ESE Bellflower IL

Flood Watch August 14, 08:21am until August 14, 10:00am
Flash Flood Warning August 14, 08:21am until August 14, 08:45am
Click here for hazard details and duration
...
...
  •  
    Flood Watch August 14, 08:21am until August 14, 10:00am
    Flash Flood Warning August 14, 08:21am until August 14, 08:45am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 86 °F

    Showers then
    Chance
    Showers

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 72. East wind 6 to 8 mph.

    Low: 72 °F

    Chance
    T-storms

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly between 10am and 2pm. Partly sunny, with a high near 88. Heat index values as high as 101. Southeast wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 16 mph.

    High: 88 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 73. West southwest wind around 7 mph.

    Low: 73 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 87. West northwest wind 7 to 11 mph, with gusts as high as 16 mph. Chance of precipitation is 50%.

    High: 87 °F

    Partly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 68. North northwest wind 7 to 10 mph. Chance of precipitation is 30%.

    Low: 68 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 81. North wind 7 to 9 mph.

    High: 81 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

Detailed Forecast

Today
Showers and thunderstorms, mainly before 2pm. High near 86. East wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 72. East wind 6 to 8 mph.
Saturday
A 50 percent chance of showers and thunderstorms, mainly between 10am and 2pm. Partly sunny, with a high near 88. Heat index values as high as 101. Southeast wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 16 mph.
Saturday Night
Partly cloudy, with a low around 73. West southwest wind around 7 mph.
Sunday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 87. West northwest wind 7 to 11 mph, with gusts as high as 16 mph. Chance of precipitation is 50%.
Sunday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 68. North northwest wind 7 to 10 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 81. North wind 7 to 9 mph.
Monday Night
Partly cloudy, with a low around 61.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 66.
Wednesday
A chance of showers. Partly sunny, with a high near 85.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 66.
Thursday
Mostly sunny, with a high near 79.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Bellflower IL
 40.31°N 88.48°W (Elev. 741 ft)
Last Update:
8:16 am CDT Aug 14, 2026
Forecast Valid:
8am CDT Aug 14, 2026-6pm CDT Aug 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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