Heat Wave Expands to the East Coast; Flash Flooding Likely in the Central Plains into the Midwest; Severe Thunderstorms in the Northeast

Dangerous, prolonged heat is ongoing in the Mid-South to Mid-Mississippi Valley and heat expands into the Northeast for a brief period today. Widely scattered instances of flash flooding due to heavy rains are forecast from northeast Kansas to much of Indiana. Scattered strong to severe thunderstorms are possible across parts of New England, northern Mid-Atlantic, and North Dakota. Read More >

Current conditions at

Fairfield Municipal Airport (KFFL)

Lat: 41.05°NLon: 91.98°WElev: 787ft.

Fog/Mist

N/A

Humidity NA
Wind Speed Calm
Barometer 29.99 in
Dewpoint N/A
Visibility 2.00 mi
Last update 27 Jul 1:55 am CDT
Extended Forecast for

Keosauqua IA

Heat Advisory July 27, 01:00pm until July 27, 09:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: Patchy dense fog after 3am.  Otherwise, mostly cloudy, with a low around 72. Calm wind.

    Low: 72 °F

    Patchy Dense
    Fog

  • Sunday

    Sunday: Areas of dense fog before 9am.  Otherwise, partly sunny, with a high near 91. Heat index values as high as 108. Calm wind becoming south around 5 mph in the afternoon.

    High: 91 °F

    Areas Dense
    Fog then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 74. South wind around 5 mph.

    Low: 74 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 94. Heat index values as high as 116. Southwest wind around 5 mph.

    High: 94 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 75.

    Low: 75 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 72.

    Low: 72 °F

    Mostly Clear
    then Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 84. Chance of precipitation is 60%.

    High: 84 °F

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 64. Chance of precipitation is 40%.

    Low: 64 °F

    Chance
    T-storms

Detailed Forecast

Overnight
Patchy dense fog after 3am. Otherwise, mostly cloudy, with a low around 72. Calm wind.
Sunday
Areas of dense fog before 9am. Otherwise, partly sunny, with a high near 91. Heat index values as high as 108. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 74. South wind around 5 mph.
Monday
Sunny, with a high near 94. Heat index values as high as 116. Southwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 75.
Tuesday
Sunny, with a high near 93.
Tuesday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 84. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 78.
Thursday Night
Mostly cloudy, with a low around 58.
Friday
Partly sunny, with a high near 75.
Friday Night
Mostly cloudy, with a low around 58.
Saturday
Partly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
Keosauqua IA
 40.73°N 91.99°W (Elev. 581 ft)
1:16 am CDT Jul 27, 2025
2am CDT Jul 27, 2025-6pm CDT Aug 2, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database