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.

Windy

36°F

2°C

Humidity 70%
Wind Speed W 36 G 44 mph
Barometer 29.62 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 13 Mar 8:30 am CDT
Extended Forecast for

Lost Nation IA

Winter Storm Watch March 15, 07:00pm until March 16, 07:00pm
High Wind Warning March 13, 09:17am until March 13, 03:00pm
Click here for hazard details and duration
Winter Storm Watch
High Wind Warning
  •  
    High Wind Warning March 13, 09:17am until March 13, 03:00pm

    NOW until 3:00pm Fri

    High Wind Warning

  • Today

    High: 44 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: A 20 percent chance of snow after 4am. Increasing clouds, with a low around 27. Northwest wind 5 to 15 mph becoming northeast after midnight.

    Low: 27 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 1pm. Cloudy, with a high near 42. East wind 5 to 10 mph.

    High: 42 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: Rain likely, mainly after 1am. Cloudy, with a low around 35. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    Low: 35 °F

    Rain Likely

  • Sunday

    Sunday: Rain. High near 53. Breezy. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 53 °F

    Rain and
    Breezy

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 3am. Low around 12. Blustery. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 12 °F

    Heavy Snow
    and Blowing
    Snow

  • Monday

    Monday: A 40 percent chance of snow before 1pm. Widespread blowing snow before 7am. Mostly cloudy, with a high near 19. Blustery.

    High: 19 °F

    Chance Snow
    and Blowing
    Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 0. Blustery.

    Low: 0 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

Detailed Forecast

Today
Mostly sunny, with a high near 44. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 55 mph.
Tonight
A 20 percent chance of snow after 4am. Increasing clouds, with a low around 27. Northwest wind 5 to 15 mph becoming northeast after midnight.
Saturday
A 20 percent chance of snow before 1pm. Cloudy, with a high near 42. East wind 5 to 10 mph.
Saturday Night
Rain likely, mainly after 1am. Cloudy, with a low around 35. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Sunday
Rain. High near 53. Breezy. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 3am. Low around 12. Blustery. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Monday
A 40 percent chance of snow before 1pm. Widespread blowing snow before 7am. Mostly cloudy, with a high near 19. Blustery.
Monday Night
Partly cloudy, with a low around 0. Blustery.
Tuesday
Mostly sunny, with a high near 24.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 16.
Wednesday
Mostly cloudy, with a high near 43.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lost Nation IA
 41.96°N 90.81°W (Elev. 722 ft)
Last Update:
8:56 am CDT Mar 13, 2026
Forecast Valid:
9am CDT Mar 13, 2026-6pm CDT Mar 19, 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