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Hazardous Weather Conditions

Current conditions at

Quincy Regional Airport-Baldwin Field (KUIN)

Lat: 39.94°NLon: 91.2°WElev: 759ft.

Fair

81°F

27°C

Humidity 94%
Wind Speed S 5 mph
Barometer 29.91 in (1012.0 mb)
Dewpoint 79°F (26°C)
Visibility 8.00 mi
Heat Index89°F (32°C)
Last update 26 Jul 7:54 am CDT
Extended Forecast for

Quincy IL

Extreme Heat Warning July 26, 11:00am until July 27, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • Today

    Today: Isolated showers and thunderstorms between 1pm and 4pm. Mostly sunny and hot, with a high near 99. Heat index values as high as 115. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.

    High: 99 °F

    Partly Sunny
    then Isolated
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 79. Light and variable wind becoming south around 6 mph after midnight.

    Low: 79 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 98. Heat index values as high as 111. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 98 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 77. Southwest wind 5 to 7 mph becoming northwest after midnight.

    Low: 77 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 92. Light and variable wind becoming north around 6 mph in the morning.

    High: 92 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

Detailed Forecast

Today
Isolated showers and thunderstorms between 1pm and 4pm. Mostly sunny and hot, with a high near 99. Heat index values as high as 115. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 79. Light and variable wind becoming south around 6 mph after midnight.
Monday
Sunny and hot, with a high near 98. Heat index values as high as 111. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 77. Southwest wind 5 to 7 mph becoming northwest after midnight.
Tuesday
Mostly sunny, with a high near 92. Light and variable wind becoming north around 6 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 71.
Wednesday
Sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 68.
Thursday
Sunny, with a high near 90.
Thursday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 70.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Saturday
Sunny, with a high near 88.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Quincy IL
 39.93°N 91.41°W (Elev. 594 ft)
Last Update:
7:56 am CDT Jul 26, 2026
Forecast Valid:
8am CDT Jul 26, 2026-6pm CDT Aug 1, 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