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

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

A Few Clouds

24°F

-4°C

Humidity 46%
Wind Speed E 10 mph
Barometer 30.45 in (1032.7 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 1 Mar 10:53 am CST
Extended Forecast for

4 Miles N Mason City IA

  • Today

    Today: Mostly cloudy, with a high near 29. East southeast wind 6 to 8 mph.

    High: 29 °F

    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 20. East southeast wind 5 to 7 mph.

    Low: 20 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 39. South wind 7 to 13 mph.

    High: 39 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of rain, mainly after midnight. Cloudy, with a low around 32. South southeast wind 3 to 6 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Slight Chance
    Rain then
    Chance Rain

  • Tuesday

    Tuesday: A 20 percent chance of rain before noon. Mostly cloudy, with a high near 44. East wind 3 to 7 mph.

    High: 44 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after midnight. Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly before noon. Mostly sunny, with a high near 47.

    High: 47 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after midnight. Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: Mostly cloudy, with a high near 56.

    High: 56 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy, with a high near 29. East southeast wind 6 to 8 mph.
Tonight
Partly cloudy, with a low around 20. East southeast wind 5 to 7 mph.
Monday
Partly sunny, with a high near 39. South wind 7 to 13 mph.
Monday Night
A 50 percent chance of rain, mainly after midnight. Cloudy, with a low around 32. South southeast wind 3 to 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A 20 percent chance of rain before noon. Mostly cloudy, with a high near 44. East wind 3 to 7 mph.
Tuesday Night
A 20 percent chance of rain after midnight. Partly cloudy, with a low around 33.
Wednesday
A 30 percent chance of rain, mainly before noon. Mostly sunny, with a high near 47.
Wednesday Night
A 20 percent chance of rain after midnight. Partly cloudy, with a low around 35.
Thursday
Mostly cloudy, with a high near 56.
Thursday Night
A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 40.
Friday
Rain likely. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 32.
Saturday
Partly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Mason City IA
 43.21°N 93.19°W
Last Update:
11:07 am CST Mar 1, 2026
Forecast Valid:
11am CST Mar 1, 2026-6pm CST Mar 7, 2026
 
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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