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

Storm Impacting the Southwest U.S.

A slow moving weather disturbance will continue to bring periodic rain showers, a few isolated thunderstorms, and a localized flash flooding across the Southwest. The threat will expand into the Southern Plains Wednesday night. Moderate to heavy snow across the Sierra Nevada and southern Utah Ranges will continue into the overnight period. Read More >

Current conditions at

Pontiac Municipal Airport (KPNT)

Lat: 40.92°NLon: 88.62°WElev: 650ft.

Fog/Mist

42°F

6°C

Humidity 94%
Wind Speed NE 10 mph
Barometer 30.10 in
Dewpoint 40°F (4°C)
Visibility 3.00 mi
Wind Chill36°F (2°C)
Last update 18 Nov 11:55 pm CST
Extended Forecast for

Fairbury IL

  • Overnight

    Overnight: Cloudy, with a low around 40. Northeast wind around 5 mph.

    Low: 40 °F

    Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 45. East wind around 5 mph.

    High: 45 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 39. East wind around 5 mph becoming calm.

    Low: 39 °F

    Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain after noon. Cloudy, with a high near 58. South wind 5 to 10 mph.

    High: 58 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before midnight. Cloudy, with a low around 39. South wind around 5 mph becoming north after midnight. Winds could gust as high as 10 mph.

    Low: 39 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance Rain

  • Friday Night

    Friday Night: A 40 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Overnight
Cloudy, with a low around 40. Northeast wind around 5 mph.
Wednesday
Cloudy, with a high near 45. East wind around 5 mph.
Wednesday Night
Cloudy, with a low around 39. East wind around 5 mph becoming calm.
Thursday
A 20 percent chance of rain after noon. Cloudy, with a high near 58. South wind 5 to 10 mph.
Thursday Night
A 20 percent chance of rain before midnight. Cloudy, with a low around 39. South wind around 5 mph becoming north after midnight. Winds could gust as high as 10 mph.
Friday
A 40 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 53.
Friday Night
A 40 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 37.
Monday
Mostly sunny, with a high near 57.
Monday Night
A chance of rain. Mostly cloudy, with a low around 35.
Tuesday
A chance of rain. Mostly cloudy, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fairbury IL
 40.75°N 88.51°W
Last Update:
8:46 pm CST Nov 18, 2025
Forecast Valid:
12am CST Nov 19, 2025-6pm CST Nov 25, 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