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

74°F

23°C

Humidity 97%
Wind Speed E 3 mph
Barometer 30.05 in
Dewpoint 73°F (23°C)
Visibility 7.00 mi
Last update 18 Aug 2:15 am CDT
Extended Forecast for

Fisher IL

  • Overnight

    Overnight: Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 71. East wind around 5 mph.

    Low: 71 °F

    Patchy Fog

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms. Patchy fog before 8am. Otherwise, partly sunny, with a high near 90. South wind around 7 mph.

    High: 90 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 72. South wind around 6 mph.

    Low: 72 °F

    Mostly Clear
    then Chance
    T-storms

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. South southwest wind 6 to 8 mph becoming west in the afternoon.

    High: 89 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 68. North wind around 6 mph.

    Low: 68 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 83. North northeast wind 7 to 13 mph, with gusts as high as 16 mph.

    High: 83 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 63. North northeast wind 7 to 11 mph, with gusts as high as 16 mph.

    Low: 63 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 71. East wind around 5 mph.
Monday
A 20 percent chance of showers and thunderstorms. Patchy fog before 8am. Otherwise, partly sunny, with a high near 90. South wind around 7 mph.
Monday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 72. South wind around 6 mph.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. South southwest wind 6 to 8 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 68. North wind around 6 mph.
Wednesday
Mostly sunny, with a high near 83. North northeast wind 7 to 13 mph, with gusts as high as 16 mph.
Wednesday Night
Partly cloudy, with a low around 63. North northeast wind 7 to 11 mph, with gusts as high as 16 mph.
Thursday
Mostly sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 62.
Friday
Sunny, with a high near 86.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fisher IL
 40.33°N 88.33°W (Elev. 719 ft)
Last Update:
1:40 am CDT Aug 18, 2025
Forecast Valid:
2am CDT Aug 18, 2025-6pm CDT Aug 24, 2025
 
Forecast Discussion
 
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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