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.

Fair

9°F

-13°C

Humidity 72%
Wind Speed N 10 mph
Barometer 30.54 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-5°F (-21°C)
Last update 31 Jan 8:55 am CST
Extended Forecast for

Martelle IA

  • Today

    Today: Sunny, with a high near 21. Wind chill values as low as -5. Northwest wind 5 to 10 mph.

    High: 21 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 8. Wind chill values as low as zero. Light and variable wind becoming south 5 to 10 mph after midnight.

    Low: 8 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 50 percent chance of snow, mainly after 9am. Mostly cloudy, with a high near 25. Wind chill values as low as -5. South wind 10 to 15 mph, with gusts as high as 20 mph. New snow accumulation of around an inch possible.

    High: 25 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 15. South wind around 5 mph becoming northwest after midnight.

    Low: 15 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 21. Wind chill values as low as -5. Northwest wind 5 to 10 mph.
Tonight
Increasing clouds, with a low around 8. Wind chill values as low as zero. Light and variable wind becoming south 5 to 10 mph after midnight.
Sunday
A 50 percent chance of snow, mainly after 9am. Mostly cloudy, with a high near 25. Wind chill values as low as -5. South wind 10 to 15 mph, with gusts as high as 20 mph. New snow accumulation of around an inch possible.
Sunday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 15. South wind around 5 mph becoming northwest after midnight.
Monday
Mostly sunny, with a high near 27.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Partly sunny, with a high near 26.
Tuesday Night
Mostly cloudy, with a low around 8.
Wednesday
Mostly sunny, with a high near 25.
Wednesday Night
Partly cloudy, with a low around 10.
Thursday
Partly sunny, with a high near 35.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 35.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Martelle IA
 42.01°N 91.36°W (Elev. 902 ft)
Last Update:
5:21 am CST Jan 31, 2026
Forecast Valid:
9am CST Jan 31, 2026-6pm CST Feb 6, 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