Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Fair

10°F

-12°C

Humidity 69%
Wind Speed N 6 mph
Barometer 30.58 in (1038.0 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 23 Feb 9:53 am CST
Extended Forecast for

4 Miles N Mason City IA

  • Today

    Today: Sunny, with a high near 22. Wind chill values as low as 5. Light and variable wind becoming south 5 to 8 mph in the afternoon.

    High: 22 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 12. Wind chill values as low as -5. South wind 8 to 14 mph, with gusts as high as 22 mph.

    Low: 12 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 41. Wind chill values as low as 5. Windy, with a south wind 14 to 21 mph becoming northwest in the afternoon. Winds could gust as high as 29 mph.

    High: 41 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 13. Wind chill values as low as zero. Blustery, with a northwest wind 11 to 17 mph, with gusts as high as 23 mph.

    Low: 13 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Wednesday

    Wednesday: A 20 percent chance of snow after noon.  Mostly sunny, with a high near 28. Northwest wind 5 to 10 mph becoming south in the afternoon.

    High: 28 °F

    Sunny then
    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 22. Wind chill values as low as 5. Light and variable wind becoming south 5 to 8 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 12. Wind chill values as low as -5. South wind 8 to 14 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny, with a high near 41. Wind chill values as low as 5. Windy, with a south wind 14 to 21 mph becoming northwest in the afternoon. Winds could gust as high as 29 mph.
Tuesday Night
Mostly clear, with a low around 13. Wind chill values as low as zero. Blustery, with a northwest wind 11 to 17 mph, with gusts as high as 23 mph.
Wednesday
A 20 percent chance of snow after noon. Mostly sunny, with a high near 28. Northwest wind 5 to 10 mph becoming south in the afternoon.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 16.
Thursday
Mostly sunny, with a high near 35.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny, with a high near 49.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Partly sunny, with a high near 33.
Saturday Night
Partly cloudy, with a low around 12.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Mason City IA
 43.21°N 93.19°W
9:57 am CST Feb 23, 2026
10am CST Feb 23, 2026-6pm CST Mar 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database