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Hazardous Weather Conditions

Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Overcast

78°F

26°C

Humidity 76%
Wind Speed Calm
Barometer 29.98 in (1014.7 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 25 Jul 2:54 pm CDT
Extended Forecast for

3 Miles ESE Morton IL

Heat Advisory July 26, 12:00pm until July 27, 09:00pm
Click here for hazard details and duration
Heat Advisory

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 80. South southwest wind around 6 mph.

    High: 80 °F

    Mostly Cloudy

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 71. South wind 3 to 5 mph.

    Low: 71 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: A slight chance of showers and thunderstorms between 10am and 2pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 90. Heat index values as high as 105. South southeast wind 3 to 8 mph. Chance of precipitation is 20%.

    High: 90 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 75. South southwest wind around 7 mph.

    Low: 75 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 94. Southwest wind 6 to 14 mph, with gusts as high as 22 mph.

    High: 94 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 73. West southwest wind 8 to 10 mph becoming northwest after midnight. Winds could gust as high as 18 mph.

    Low: 73 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 88. North wind 9 to 11 mph, with gusts as high as 17 mph.

    High: 88 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 80. South southwest wind around 6 mph.
Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 71. South wind 3 to 5 mph.
Sunday
A slight chance of showers and thunderstorms between 10am and 2pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 90. Heat index values as high as 105. South southeast wind 3 to 8 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 75. South southwest wind around 7 mph.
Monday
Mostly sunny, with a high near 94. Southwest wind 6 to 14 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 73. West southwest wind 8 to 10 mph becoming northwest after midnight. Winds could gust as high as 18 mph.
Tuesday
Mostly sunny, with a high near 88. North wind 9 to 11 mph, with gusts as high as 17 mph.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 63.
Thursday
Sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 66.
Friday
Mostly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Morton IL
 40.61°N 89.42°W (Elev. 722 ft)
Last Update:
1:46 pm CDT Jul 25, 2026
Forecast Valid:
3pm CDT Jul 25, 2026-6pm CDT Jul 31, 2026
 
Forecast Discussion
 
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Additional Resources

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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