Severe Thunderstorms in the Central U.S.; Heavy to Excessive Rainfall in the Ohio Valley and Central Appalachians

Severe thunderstorms producing damaging winds, hail, and a few tornadoes are expected through Tuesday across parts of the central Plains and lower to mid Missouri Valley. Heavy to excessive rainfall could produce flooding across portions of the Ohio Valley into the Central Appalachians through Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Monticello Regional Airport (KMXO)

Lat: 42.22°NLon: 91.16°WElev: 827ft.

Fair

73°F

23°C

Humidity 94%
Wind Speed W 8 mph
Barometer 29.80 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 17 Jun 8:15 am CDT
Extended Forecast for

4 Miles SW Coggon IA

  • Today

    Today: Showers and thunderstorms likely, mainly after 4pm.  Partly sunny, with a high near 85. West wind around 5 mph.  Chance of precipitation is 60%.

    High: 85 °F

    Mostly Sunny
    then T-storms
    Likely

  • Tonight

    Tonight: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5am.  Low around 66. Northwest wind around 5 mph becoming east after midnight.  Chance of precipitation is 80%.

    Low: 66 °F

    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms before 7am, then showers likely and possibly a thunderstorm between 7am and 1pm, then a chance of showers and thunderstorms after 1pm.  High near 79. East wind 5 to 10 mph becoming north in the afternoon.  Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    High: 79 °F

    T-storms then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 60. Northwest wind 5 to 10 mph.

    Low: 60 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny

  • Friday Night

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

    Low: 75 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 95.

    High: 95 °F

    Hot

Detailed Forecast

Today
Showers and thunderstorms likely, mainly after 4pm. Partly sunny, with a high near 85. West wind around 5 mph. Chance of precipitation is 60%.
Tonight
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5am. Low around 66. Northwest wind around 5 mph becoming east after midnight. Chance of precipitation is 80%.
Wednesday
Showers and thunderstorms before 7am, then showers likely and possibly a thunderstorm between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. High near 79. East wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night
Partly cloudy, with a low around 60. Northwest wind 5 to 10 mph.
Juneteenth
Sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 66.
Friday
Mostly sunny, with a high near 90.
Friday Night
Mostly clear, with a low around 75.
Saturday
Sunny and hot, with a high near 95.
Saturday Night
Mostly clear, with a low around 74.
Sunday
Sunny and hot, with a high near 95.
Sunday Night
Mostly clear, with a low around 74.
Monday
A 30 percent chance of showers. Sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Coggon IA
 42.23°N 91.59°W (Elev. 922 ft)
8:16 am CDT Jun 17, 2025
8am CDT Jun 17, 2025-6pm CDT Jun 23, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database