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

28°F

-2°C

Humidity 64%
Wind Speed NW 14 mph
Barometer 30.34 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 27 Nov 6:15 pm CST
Extended Forecast for

Hopkinton IA

Winter Storm Warning November 29, 12:00am until November 30, 06:00am
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 16. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 16 °F

    Gradual
    Clearing

  • Friday

    Friday: Increasing clouds, with a high near 30. Northwest wind 5 to 10 mph becoming light and variable in the afternoon.

    High: 30 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Snow, mainly after midnight. Low around 21. Light southeast wind becoming east 5 to 10 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 21 °F

    Chance Snow
    then Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. High near 30. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 30 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow, mainly before midnight. Low around 17. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 17 °F

    Snow then
    Chance Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -1.

    Low: -1 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 16.

    High: 16 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 2.

    Low: 2 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Cloudy during the early evening, then gradual clearing, with a low around 16. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Increasing clouds, with a high near 30. Northwest wind 5 to 10 mph becoming light and variable in the afternoon.
Friday Night
Snow, mainly after midnight. Low around 21. Light southeast wind becoming east 5 to 10 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 30. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Saturday Night
Snow, mainly before midnight. Low around 17. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday
Mostly sunny, with a high near 23.
Sunday Night
Mostly cloudy, with a low around -1.
Monday
Partly sunny, with a high near 16.
Monday Night
Mostly cloudy, with a low around 2.
Tuesday
Partly sunny, with a high near 22.
Tuesday Night
Mostly cloudy, with a low around 10.
Wednesday
Mostly cloudy, with a high near 28.
Wednesday Night
Mostly cloudy, with a low around 5.
Thursday
Mostly sunny, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hopkinton IA
 42.34°N 91.26°W (Elev. 873 ft)
Last Update:
3:16 pm CST Nov 27, 2025
Forecast Valid:
6pm CST Nov 27, 2025-6pm CST Dec 4, 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