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

Hazardous Weather Conditions

Current conditions at

Monticello Regional Airport (KMXO)

Lat: 42.22°NLon: 91.16°WElev: 827ft.

Partly Cloudy

59°F

15°C

Humidity 100%
Wind Speed S 7 mph
Barometer 29.74 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 6 Mar 7:15 pm CST
Extended Forecast for

Monticello Municipal IA

  • Tonight

    Tonight: Rain and possibly a thunderstorm before 3am, then showers likely and possibly a thunderstorm between 3am and 5am, then scattered showers and thunderstorms after 5am. Low around 43. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 43 °F

    T-storms

  • Saturday

    Saturday: A 20 percent chance of showers before 7am. Mostly cloudy, with a temperature falling to around 42 by 10am. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 47 °F⇓

    Slight Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. West wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 61. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 50 percent chance of rain after noon. Mostly sunny, with a high near 59.

    High: 59 °F

    Sunny then
    Chance Rain

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Rain

Detailed Forecast

Tonight
Rain and possibly a thunderstorm before 3am, then showers likely and possibly a thunderstorm between 3am and 5am, then scattered showers and thunderstorms after 5am. Low around 43. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 20 percent chance of showers before 7am. Mostly cloudy, with a temperature falling to around 42 by 10am. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 33. West wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 61. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 40.
Tuesday
A 50 percent chance of rain after noon. Mostly sunny, with a high near 59.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 31.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
Mostly clear, with a low around 27.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
Mostly cloudy, with a low around 37.
Friday
Mostly cloudy, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Monticello Municipal IA
 42.23°N 91.15°W (Elev. 840 ft)
Last Update:
6:41 pm CST Mar 6, 2026
Forecast Valid:
7pm CST Mar 6, 2026-6pm CDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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