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.

Light Snow Fog/Mist and Breezy

34°F

1°C

Humidity 100%
Wind Speed NW 21 G 26 mph
Barometer 29.98 in
Dewpoint 34°F (1°C)
Visibility 0.50 mi
Wind Chill22°F (-6°C)
Last update 11 Mar 12:35 pm CDT
Extended Forecast for

Delaware IA

  • This Afternoon

    This Afternoon: Snow likely, mainly before 1pm. Cloudy early, then gradual clearing, with a high near 40. Breezy, with a northwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 40 °F

    Snow Likely
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 25. West wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 47. Breezy, with a west wind 5 to 10 mph becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 47 °F

    Sunny then
    Mostly Cloudy
    and Breezy

  • Thursday Night

    Thursday Night: Rain likely before 4am, then a chance of rain and snow. Cloudy, then gradually becoming partly cloudy, with a low around 33. Breezy, with a south wind 20 to 25 mph becoming west after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Breezy. Rain
    Likely then
    Rain/Snow
    Likely

  • Friday

    Friday: A 30 percent chance of snow before 7am. Partly sunny, with a high near 43. Breezy.

    High: 43 °F

    Breezy.
    Chance Snow
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow. Cloudy, with a high near 40.

    High: 40 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Rain and snow likely, mainly after 1am. Cloudy, with a low around 29. Chance of precipitation is 70%.

    Low: 29 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain and snow, mainly before 1pm. High near 36. Breezy. Chance of precipitation is 80%.

    High: 36 °F

    Rain/Snow and
    Breezy

Detailed Forecast

This Afternoon
Snow likely, mainly before 1pm. Cloudy early, then gradual clearing, with a high near 40. Breezy, with a northwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly clear, with a low around 25. West wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday
Increasing clouds, with a high near 47. Breezy, with a west wind 5 to 10 mph becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Rain likely before 4am, then a chance of rain and snow. Cloudy, then gradually becoming partly cloudy, with a low around 33. Breezy, with a south wind 20 to 25 mph becoming west after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday
A 30 percent chance of snow before 7am. Partly sunny, with a high near 43. Breezy.
Friday Night
Mostly cloudy, with a low around 27.
Saturday
A 30 percent chance of snow. Cloudy, with a high near 40.
Saturday Night
Rain and snow likely, mainly after 1am. Cloudy, with a low around 29. Chance of precipitation is 70%.
Sunday
Rain and snow, mainly before 1pm. High near 36. Breezy. Chance of precipitation is 80%.
Sunday Night
A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 11. Blustery.
Monday
Mostly sunny, with a high near 23. Blustery.
Monday Night
Partly cloudy, with a low around 6.
Tuesday
Mostly cloudy, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Delaware IA
 42.49°N 91.35°W (Elev. 1060 ft)
Last Update:
7:46 am CDT Mar 11, 2026
Forecast Valid:
12pm CDT Mar 11, 2026-6pm CDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation