Current conditions at

Monticello Regional Airport (KMXO)

Lat: 42.22°NLon: 91.16°WElev: 827ft.

Mostly Cloudy

36°F

2°C

Humidity 75%
Wind Speed E 10 G 23 mph
Barometer 29.81 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 14 Mar 10:55 pm CDT
Extended Forecast for

Coggon IA

High Wind Warning March 15, 01:00pm until March 16, 10:00am
Blizzard Warning March 15, 04:00pm until March 16, 01:00pm
Click here for hazard details and duration
High Wind Warning
Blizzard Warning
  • Tonight

    Tonight: A slight chance of rain before 1am, then a chance of rain and thunderstorms after 4am.  Cloudy, with a temperature rising to around 39 by 5am. Breezy, with an east wind around 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 30%.

    Low: 36 °F

    Chance
    T-storms and
    Breezy

  • Sunday

    Sunday: Rain before 4pm, then rain and snow between 4pm and 5pm, then rain, snow, and freezing rain after 5pm. Some thunder is also possible.  Temperature rising to near 49 by 10am, then falling to around 31 during the remainder of the day. Windy, with a south wind 15 to 20 mph becoming north 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph.  Chance of precipitation is 100%. Little or no ice accumulation expected.  New snow accumulation of less than a half inch possible.

    High: 49 °F

    Showers then
    Wintry Mix
    and Windy

  • Sunday Night

    Sunday Night: Snow, possibly mixed with sleet, becoming all snow after 7pm. The snow could be heavy at times.  Widespread blowing snow. Low around 9. Wind chill values as low as -5. Windy, with a north wind 30 to 35 mph, with gusts as high as 55 mph.  Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 7 inches possible.

    Low: 9 °F

    Snow/Sleet
    and Blowing
    Snow then
    Heavy Snow
    and Blowing
    Snow

  • Monday

    Monday: A 20 percent chance of snow before 1pm.  Patchy blowing snow. Mostly cloudy, with a high near 16. Wind chill values as low as -10. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph.

    High: 16 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 1. Blustery.

    Low: 1 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow, mainly before 1am.  Low around 19. Chance of precipitation is 80%.

    Low: 19 °F

    Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of rain before 1am, then a chance of rain and thunderstorms after 4am. Cloudy, with a temperature rising to around 39 by 5am. Breezy, with an east wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Sunday
Rain before 4pm, then rain and snow between 4pm and 5pm, then rain, snow, and freezing rain after 5pm. Some thunder is also possible. Temperature rising to near 49 by 10am, then falling to around 31 during the remainder of the day. Windy, with a south wind 15 to 20 mph becoming north 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Sunday Night
Snow, possibly mixed with sleet, becoming all snow after 7pm. The snow could be heavy at times. Widespread blowing snow. Low around 9. Wind chill values as low as -5. Windy, with a north wind 30 to 35 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 7 inches possible.
Monday
A 20 percent chance of snow before 1pm. Patchy blowing snow. Mostly cloudy, with a high near 16. Wind chill values as low as -10. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph.
Monday Night
Partly cloudy, with a low around 1. Blustery.
Tuesday
Mostly sunny, with a high near 26.
Tuesday Night
Snow, mainly before 1am. Low around 19. Chance of precipitation is 80%.
Wednesday
Mostly sunny, with a high near 42.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Partly sunny, with a high near 62.
Friday Night
Mostly cloudy, with a low around 40.
Saturday
Mostly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
Coggon IA
 42.28°N 91.53°W (Elev. 935 ft)
10:31 pm CDT Mar 14, 2026
11pm CDT Mar 14, 2026-6pm CDT Mar 21, 2026
 
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Additional Resources

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