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

Hazardous Weather Conditions

Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Overcast

11°F

-12°C

Humidity 67%
Wind Speed W 10 G 24 mph
Barometer 30.19 in (1023.7 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 17 Jan 11:54 pm CST
Extended Forecast for

4 Miles SSE Banner IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 9. Wind chill values between -1 and 4. West wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 9 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of flurries between 9am and noon, then a chance of snow after noon. Mostly cloudy, with a high near 25. Wind chill values between -1 and 9. South southwest wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    High: 25 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 3. Wind chill values between -7 and -17. Blustery, with a southwest wind 8 to 13 mph becoming west northwest 15 to 20 mph in the evening. Winds could gust as high as 33 mph.

    Low: 3 °F

    Blustery.
    Slight Chance
    Snow then
    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 14. Wind chill values between -6 and -16. West northwest wind 7 to 16 mph, with gusts as high as 31 mph.

    High: 14 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 7. West northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 15 mph.

    Low: 7 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. South southwest wind 3 to 7 mph. Winds could gust as high as 17 mph.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24. South wind around 7 mph becoming west southwest after midnight. Winds could gust as high as 20 mph.

    Low: 24 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 9. Wind chill values between -1 and 4. West wind 7 to 10 mph, with gusts as high as 20 mph.
Sunday
A chance of flurries between 9am and noon, then a chance of snow after noon. Mostly cloudy, with a high near 25. Wind chill values between -1 and 9. South southwest wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Sunday Night
A 20 percent chance of snow before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 3. Wind chill values between -7 and -17. Blustery, with a southwest wind 8 to 13 mph becoming west northwest 15 to 20 mph in the evening. Winds could gust as high as 33 mph.
M.L.King Day
Sunny, with a high near 14. Wind chill values between -6 and -16. West northwest wind 7 to 16 mph, with gusts as high as 31 mph.
Monday Night
Partly cloudy, with a low around 7. West northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Tuesday
Mostly sunny, with a high near 30. South southwest wind 3 to 7 mph. Winds could gust as high as 17 mph.
Tuesday Night
Mostly cloudy, with a low around 24. South wind around 7 mph becoming west southwest after midnight. Winds could gust as high as 20 mph.
Wednesday
Partly sunny, with a high near 35.
Wednesday Night
Partly cloudy, with a low around 16.
Thursday
Mostly sunny, with a high near 30.
Thursday Night
Mostly cloudy, with a low around 20.
Friday
Partly sunny, with a high near 34.
Friday Night
A chance of snow. Mostly cloudy, with a low around 12.
Saturday
A chance of snow. Mostly cloudy, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Banner IL
 40.47°N 89.89°W (Elev. 436 ft)
Last Update:
11:36 pm CST Jan 17, 2026
Forecast Valid:
12am CST Jan 18, 2026-6pm CST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation