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

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

24°F

-4°C

Humidity 81%
Wind Speed SW 8 mph
Barometer 30.30 in (1026.9 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 12 Jan 1:54 am CST
Extended Forecast for

Morton IL

  • Overnight

    Overnight: Partly cloudy, with a low around 24. Southwest wind around 11 mph, with gusts as high as 22 mph.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy through mid morning, then gradual clearing, with a high near 44. West southwest wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 44 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 33. South southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 52. West southwest wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 52 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33. West northwest wind 10 to 13 mph, with gusts as high as 22 mph.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow after noon. Mostly cloudy, with a high near 37. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 36 mph.

    High: 37 °F

    Mostly Cloudy
    then Chance
    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 15. North wind 11 to 18 mph, with gusts as high as 33 mph.

    Low: 15 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 24. Southwest wind around 11 mph, with gusts as high as 22 mph.
Monday
Mostly cloudy through mid morning, then gradual clearing, with a high near 44. West southwest wind 7 to 10 mph, with gusts as high as 21 mph.
Monday Night
Increasing clouds, with a low around 33. South southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 52. West southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 33. West northwest wind 10 to 13 mph, with gusts as high as 22 mph.
Wednesday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 37. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 36 mph.
Wednesday Night
Partly cloudy, with a low around 15. North wind 11 to 18 mph, with gusts as high as 33 mph.
Thursday
Mostly sunny, with a high near 29.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 24.
Friday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 36.
Friday Night
A chance of snow. Mostly cloudy, with a low around 18.
Saturday
Mostly cloudy, with a high near 24.
Saturday Night
Partly cloudy, with a low around 10.
Sunday
Mostly sunny, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Morton IL
 40.63°N 89.47°W (Elev. 719 ft)
Last Update:
10:57 pm CST Jan 11, 2026
Forecast Valid:
2am CST Jan 12, 2026-6pm CST Jan 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation