National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Keokuk Municipal Airport (KEOK)

Lat: 40.46°NLon: 91.43°WElev: 676ft.

Fog/Mist

64°F

18°C

Humidity 100%
Wind Speed NE 7 G 14 mph
Barometer 29.95 in
Dewpoint 64°F (18°C)
Visibility 4.00 mi
Last update 26 Jun 9:35 pm CDT
Extended Forecast for

2 Miles ENE Monticello MO

  • Tonight

    Tonight: Patchy fog. Otherwise, cloudy, with a low around 63. Northeast wind 6 to 8 mph.

    Low: 63 °F

    Patchy Fog

  • Saturday

    Saturday: Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 81. Northeast wind 5 to 7 mph becoming southeast in the afternoon.

    High: 81 °F

    Areas Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 70. East wind 7 to 11 mph.

    Low: 70 °F

    Chance
    T-storms

  • Sunday

    Sunday: Mostly cloudy through mid morning, then gradual clearing, with a high near 90. Heat index values as high as 103. South wind 9 to 14 mph, with gusts as high as 26 mph.

    High: 90 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 75. South wind 8 to 11 mph, with gusts as high as 24 mph.

    Low: 75 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 92.

    High: 92 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 77.

    Low: 77 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Tuesday Night

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

    Low: 75 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog. Otherwise, cloudy, with a low around 63. Northeast wind 6 to 8 mph.
Saturday
Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 81. Northeast wind 5 to 7 mph becoming southeast in the afternoon.
Saturday Night
A 50 percent chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 70. East wind 7 to 11 mph.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 90. Heat index values as high as 103. South wind 9 to 14 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 75. South wind 8 to 11 mph, with gusts as high as 24 mph.
Monday
Mostly sunny, with a high near 92.
Monday Night
Partly cloudy, with a low around 77.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 75.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Mostly clear, with a low around 76.
Thursday
Sunny, with a high near 94.
Thursday Night
Mostly clear, with a low around 75.
Friday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 93.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Monticello MO
 40.13°N 91.69°W (Elev. 679 ft)
Last Update:
9:46 pm CDT Jun 26, 2026
Forecast Valid:
9pm CDT Jun 26, 2026-6pm CDT Jul 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation