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

Monticello Regional Airport (KMXO)

Lat: 42.22°NLon: 91.16°WElev: 827ft.

Overcast

37°F

3°C

Humidity 93%
Wind Speed W 17 G 25 mph
Barometer 29.92 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 7 Mar 3:55 pm CST
Extended Forecast for

Monticello Municipal IA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 41. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 41 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 34. West wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 63. Southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 63 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 44. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 44 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 44.

    Low: 44 °F

    Clear

  • Tuesday

    Tuesday: A 50 percent chance of rain after noon. Mostly sunny, with a high near 68.

    High: 68 °F

    Sunny then
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely. Cloudy, with a low around 32. Chance of precipitation is 70%.

    Low: 32 °F

    Rain Likely

  • Wednesday

    Wednesday: A chance of rain and snow before noon. Mostly cloudy, with a high near 44. Chance of precipitation is 50%.

    High: 44 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 41. West wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 34. West wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 63. Southwest wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Clear, with a low around 44. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 68.
Monday Night
Clear, with a low around 44.
Tuesday
A 50 percent chance of rain after noon. Mostly sunny, with a high near 68.
Tuesday Night
Rain likely. Cloudy, with a low around 32. Chance of precipitation is 70%.
Wednesday
A chance of rain and snow before noon. Mostly cloudy, with a high near 44. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 38.
Friday
Partly sunny, with a high near 56. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Monticello Municipal IA
 42.23°N 91.15°W (Elev. 840 ft)
Last Update:
1:51 pm CST Mar 7, 2026
Forecast Valid:
4pm CST Mar 7, 2026-6pm CDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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