Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

Quincy Regional Airport-Baldwin Field (KUIN)

Lat: 39.94°NLon: 91.2°WElev: 759ft.

Fog/Mist

73°F

23°C

Humidity 96%
Wind Speed E 6 mph
Barometer 29.85 in (1010.1 mb)
Dewpoint 72°F (22°C)
Visibility 1.00 mi
Last update 13 Aug 5:54 am CDT
Extended Forecast for

Quincy Regional-Baldwin Field Airport IL

  • Today

    Today: A 40 percent chance of showers and thunderstorms, mainly before noon.  Mostly cloudy, then gradually becoming sunny, with a high near 89. Heat index values as high as 100. Southeast wind 7 to 10 mph.

    High: 89 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly after 1am.  Partly cloudy, with a low around 73. East wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 73 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Friday

    Friday: Mostly sunny, with a high near 91. Heat index values as high as 102. East wind around 8 mph becoming south in the afternoon.

    High: 91 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers after 1am.  Partly cloudy, with a low around 75. Southeast wind 8 to 10 mph.

    Low: 75 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms before 1pm.  Mostly sunny, with a high near 92. Southwest wind 8 to 10 mph.

    High: 92 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 75.

    Low: 75 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 88.

    High: 88 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am.  Mostly cloudy, with a low around 69.

    Low: 69 °F

    Chance
    T-storms

  • Monday

    Monday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms, mainly before noon. Mostly cloudy, then gradually becoming sunny, with a high near 89. Heat index values as high as 100. Southeast wind 7 to 10 mph.
Tonight
A 50 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 73. East wind 9 to 11 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 91. Heat index values as high as 102. East wind around 8 mph becoming south in the afternoon.
Friday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 75. Southeast wind 8 to 10 mph.
Saturday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 92. Southwest wind 8 to 10 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 69.
Monday
Mostly sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 66.
Tuesday
Sunny, with a high near 84.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Wednesday
Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
Quincy Regional-Baldwin Field Airport IL
 39.95°N 91.21°W (Elev. 751 ft)
4:26 am CDT Aug 13, 2026
6am CDT Aug 13, 2026-6pm CDT Aug 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database