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.

Overcast

16°F

-9°C

Humidity 79%
Wind Speed S 16 mph
Barometer 29.94 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 5 Dec 4:15 am CST
Extended Forecast for

4 Miles N Lost Nation IA

  • Today

    Today: Partly sunny, with a high near 29. Wind chill values as low as zero. South wind around 10 mph.

    High: 29 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. Southwest wind 5 to 10 mph becoming northwest after midnight.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 24. Northwest wind around 5 mph becoming east in the afternoon.

    High: 24 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Snow. Low around 13. East wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 13 °F

    Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -5.

    Low: -5 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 12.

    Low: 12 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy

Detailed Forecast

Today
Partly sunny, with a high near 29. Wind chill values as low as zero. South wind around 10 mph.
Tonight
Mostly cloudy, with a low around 16. Southwest wind 5 to 10 mph becoming northwest after midnight.
Saturday
Increasing clouds, with a high near 24. Northwest wind around 5 mph becoming east in the afternoon.
Saturday Night
Snow. Low around 13. East wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Sunday
Mostly sunny, with a high near 21.
Sunday Night
Mostly cloudy, with a low around -5.
Monday
Partly sunny, with a high near 22.
Monday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 12.
Tuesday
Mostly cloudy, with a high near 35.
Tuesday Night
Snow likely, mainly before midnight. Cloudy, with a low around 24. Chance of precipitation is 60%.
Wednesday
Mostly cloudy, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 7.
Thursday
Partly sunny, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Lost Nation IA
 42.02°N 90.81°W (Elev. 899 ft)
Last Update:
3:16 am CST Dec 5, 2025
Forecast Valid:
4am CST Dec 5, 2025-6pm CST Dec 11, 2025
 
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