National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Fair

39°F

4°C

Humidity 76%
Wind Speed NW 17 mph
Barometer 30.25 in (1024.6 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 5 Apr 10:53 pm CDT
Extended Forecast for

4 Miles N Mason City Municipal Airport IA

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Northwest wind around 14 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 42. Breezy, with a north northwest wind 14 to 17 mph, with gusts as high as 23 mph.

    High: 42 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 21. North wind 6 to 14 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.

    Low: 21 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers after 1pm. Mostly sunny, with a high near 41. Southeast wind 6 to 15 mph, with gusts as high as 21 mph.

    High: 41 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Rain and snow showers likely, becoming all rain after 10pm. Mostly cloudy, with a low around 31. Windy, with a south southeast wind 16 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    Likely and
    Breezy then
    Showers
    Likely and
    Windy

  • Wednesday

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 64. Windy. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 64 °F

    Windy. Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers, mainly before 1am. Partly cloudy, with a low around 37. Breezy.

    Low: 37 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: A 30 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 56.

    High: 56 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers. Partly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. Northwest wind around 14 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 42. Breezy, with a north northwest wind 14 to 17 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 21. North wind 6 to 14 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.
Tuesday
A 20 percent chance of snow showers after 1pm. Mostly sunny, with a high near 41. Southeast wind 6 to 15 mph, with gusts as high as 21 mph.
Tuesday Night
Rain and snow showers likely, becoming all rain after 10pm. Mostly cloudy, with a low around 31. Windy, with a south southeast wind 16 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 64. Windy. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 40 percent chance of showers, mainly before 1am. Partly cloudy, with a low around 37. Breezy.
Thursday
A 30 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 56.
Thursday Night
A 40 percent chance of showers. Partly cloudy, with a low around 33.
Friday
A 40 percent chance of showers. Mostly sunny, with a high near 56.
Friday Night
A 40 percent chance of showers. Partly cloudy, with a low around 39.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 59.
Saturday Night
Showers likely. Mostly cloudy, with a low around 49. Chance of precipitation is 70%.
Sunday
Showers likely. Mostly cloudy, with a high near 70. Breezy. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Mason City Municipal Airport IA
 43.21°N 93.34°W
Last Update:
10:31 pm CDT Apr 5, 2026
Forecast Valid:
11pm CDT Apr 5, 2026-6pm CDT Apr 12, 2026
 
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