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.

Mostly Cloudy and Breezy

-2°F

-19°C

Humidity 71%
Wind Speed NW 21 G 35 mph
Barometer 30.26 in
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Wind Chill-25°F (-32°C)
Last update 19 Jan 8:15 am CST
Extended Forecast for

Monticello Municipal IA

Cold Weather Advisory January 19, 08:25am until January 19, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 19, 08:25am until January 19, 12:00pm

    NOW until 12:00pm Mon

    Cold Weather Advisory

  • M.L.King Day

    High: 7 °F

    Patchy
    Blowing Snow
    and Blustery

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around -1. Wind chill values as low as -10. West wind 5 to 10 mph becoming light after midnight.

    Low: -1 °F

    Gradual
    Clearing

  • Tuesday

    Tuesday: Increasing clouds, with a high near 20. Wind chill values as low as zero. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 20 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow. Low around 14. South wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 14 °F

    Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 6.

    Low: 6 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 18.

    High: 18 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -6.

    Low: -6 °F

    Mostly Cloudy

Detailed Forecast

M.L.King Day
Patchy blowing snow before 10am. Partly sunny and cold, with a high near 7. Wind chill values as low as -25. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around -1. Wind chill values as low as -10. West wind 5 to 10 mph becoming light after midnight.
Tuesday
Increasing clouds, with a high near 20. Wind chill values as low as zero. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Snow. Low around 14. South wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Partly sunny, with a high near 26.
Wednesday Night
Partly cloudy, with a low around 6.
Thursday
Mostly sunny, with a high near 18.
Thursday Night
Mostly cloudy, with a low around -6.
Friday
Mostly sunny and cold, with a high near 1.
Friday Night
Partly cloudy, with a low around -16.
Saturday
Mostly sunny and cold, with a high near 0.
Saturday Night
Partly cloudy, with a low around -8.
Sunday
Mostly sunny, with a high near 13.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Monticello Municipal IA
 42.23°N 91.15°W (Elev. 840 ft)
Last Update:
7:36 am CST Jan 19, 2026
Forecast Valid:
8am CST Jan 19, 2026-6pm CST Jan 25, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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