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.

Mostly Cloudy

59°F

15°C

Humidity 41%
Wind Speed SE 14 G 21 mph
Barometer 30.20 in (1023.0 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 4 Nov 10:54 am CST
Extended Forecast for

Green Valley IL

  • Today

    Today: Mostly sunny, with a high near 68. South wind around 15 mph, with gusts as high as 26 mph.

    High: 68 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 50. Southwest wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64. West southwest wind 9 to 15 mph becoming north in the afternoon. Winds could gust as high as 26 mph.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32. North wind 5 to 7 mph becoming calm in the evening.

    Low: 32 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 62. Light east southeast wind becoming south southeast 9 to 14 mph in the morning. Winds could gust as high as 25 mph.

    High: 62 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Rain likely after midnight. Mostly cloudy, with a low around 50. South wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Mostly Cloudy
    then Rain
    Likely

  • Friday

    Friday: A 30 percent chance of rain before noon. Mostly sunny, with a high near 66. West northwest wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 66 °F

    Chance Rain
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 68. South wind around 15 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 50. Southwest wind 10 to 14 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 64. West southwest wind 9 to 15 mph becoming north in the afternoon. Winds could gust as high as 26 mph.
Wednesday Night
Mostly clear, with a low around 32. North wind 5 to 7 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 62. Light east southeast wind becoming south southeast 9 to 14 mph in the morning. Winds could gust as high as 25 mph.
Thursday Night
Rain likely after midnight. Mostly cloudy, with a low around 50. South wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 30 percent chance of rain before noon. Mostly sunny, with a high near 66. West northwest wind 10 to 14 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Partly sunny, with a high near 58.
Saturday Night
A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Mostly clear, with a low around 23.
Monday
Sunny, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Green Valley IL
 40.41°N 89.63°W (Elev. 545 ft)
Last Update:
11:36 am CST Nov 4, 2025
Forecast Valid:
11am CST Nov 4, 2025-6pm CST Nov 10, 2025
 
Forecast Discussion
 
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Additional Resources

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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