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

Pontiac Municipal Airport (KPNT)

Lat: 40.92°NLon: 88.62°WElev: 650ft.

Fair

33°F

1°C

Humidity 60%
Wind Speed NE 12 mph
Barometer 30.12 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 14 Mar 3:15 am CDT
Extended Forecast for

Ransom IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 31. North northeast wind around 5 mph, with gusts as high as 10 mph.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of snow showers between 9am and noon. Mostly cloudy, with a high near 45. East southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 4am. Mostly cloudy, with a low around 40. East southeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 10am. High near 64. Windy, with a south wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 80%.

    High: 64 °F

    Showers and
    Windy

  • Sunday Night

    Sunday Night: Rain and snow showers, becoming all snow after 4am. Patchy blowing snow after 1am. Low around 20. Windy, with a southwest wind 25 to 30 mph becoming north northwest after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%.

    Low: 20 °F

    Rain/Snow and
    Patchy
    Blowing Snow

  • Monday

    Monday: Snow showers likely, mainly before 1pm. Areas of blowing snow. Cloudy, with a high near 24. Windy. Chance of precipitation is 70%.

    High: 24 °F

    Snow Showers
    Likely and
    Areas Blowing
    Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 8. Blustery.

    Low: 8 °F

    Mostly Cloudy
    and Blustery

  • Tuesday

    Tuesday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 31. North northeast wind around 5 mph, with gusts as high as 10 mph.
Saturday
A slight chance of snow showers between 9am and noon. Mostly cloudy, with a high near 45. East southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday Night
A 20 percent chance of showers after 4am. Mostly cloudy, with a low around 40. East southeast wind around 15 mph, with gusts as high as 25 mph.
Sunday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 10am. High near 64. Windy, with a south wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 80%.
Sunday Night
Rain and snow showers, becoming all snow after 4am. Patchy blowing snow after 1am. Low around 20. Windy, with a southwest wind 25 to 30 mph becoming north northwest after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%.
Monday
Snow showers likely, mainly before 1pm. Areas of blowing snow. Cloudy, with a high near 24. Windy. Chance of precipitation is 70%.
Monday Night
Mostly cloudy, with a low around 8. Blustery.
Tuesday
Mostly sunny, with a high near 25.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 19.
Wednesday
Partly sunny, with a high near 48.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
Mostly cloudy, with a low around 38.
Friday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ransom IL
 41.15°N 88.66°W
Last Update:
3:31 am CDT Mar 14, 2026
Forecast Valid:
3am CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
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