Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Mostly Cloudy

32°F

0°C

Humidity 85%
Wind Speed NW 16 mph
Barometer 29.96 in (1015.1 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 10 Feb 6:53 am CST
Extended Forecast for

Thornton IA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 39. Breezy, with a north northwest wind 14 to 18 mph, with gusts as high as 29 mph.

    High: 39 °F

    Decreasing
    Clouds and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 23. Northwest wind 6 to 10 mph.

    Low: 23 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 43. Northwest wind around 6 mph becoming light and variable  in the afternoon.

    High: 43 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain after midnight, mixing with snow after 3am.  Mostly cloudy, with a low around 30. Calm wind becoming south around 6 mph in the evening.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow before 9am, then a chance of rain between 9am and 3pm, then a slight chance of rain and snow after 3pm.  Partly sunny, with a high near 43. Southeast wind 6 to 10 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 39. Breezy, with a north northwest wind 14 to 18 mph, with gusts as high as 29 mph.
Tonight
Mostly clear, with a low around 23. Northwest wind 6 to 10 mph.
Wednesday
Sunny, with a high near 43. Northwest wind around 6 mph becoming light and variable in the afternoon.
Wednesday Night
A chance of rain after midnight, mixing with snow after 3am. Mostly cloudy, with a low around 30. Calm wind becoming south around 6 mph in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow before 9am, then a chance of rain between 9am and 3pm, then a slight chance of rain and snow after 3pm. Partly sunny, with a high near 43. Southeast wind 6 to 10 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday Night
Partly cloudy, with a low around 26.
Friday
Sunny, with a high near 47.
Friday Night
Mostly clear, with a low around 30.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 32.
Washington's Birthday
Mostly cloudy, with a high near 52. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Thornton IA
 42.95°N 93.37°W
6:17 am CST Feb 10, 2026
7am CST Feb 10, 2026-6pm CST Feb 16, 2026
 
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Additional Resources

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