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Hazardous Weather Conditions

Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Fog/Mist

46°F

8°C

Humidity 100%
Wind Speed S 6 mph
Barometer 29.76 in (1007.6 mb)
Dewpoint 46°F (8°C)
Visibility 2.50 mi
Wind Chill43°F (6°C)
Last update 25 Nov 4:53 am CST
Extended Forecast for

2 Miles WSW Clear Lake IA

Wind Advisory November 25, 06:00pm until November 26, 06:00am
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: A 50 percent chance of rain, mainly after 11am. Areas of fog before noon. Otherwise, cloudy, with a temperature rising to near 49 by 11am, then falling to around 41 during the remainder of the day. Windy, with a light southwest wind becoming west 16 to 21 mph in the morning. Winds could gust as high as 31 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F⇓

    Chance Rain
    and Areas Fog

  • Tonight

    Tonight: A chance of rain and snow before 9pm, then snow likely. Cloudy, with a low around 24. Windy, with a northwest wind 22 to 27 mph increasing to 29 to 34 mph after midnight. Winds could gust as high as 46 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 24 °F

    Windy.
    Rain/Snow
    Likely then
    Snow Likely

  • Wednesday

    Wednesday: Partly sunny, with a steady temperature around 27. Wind chill values as low as 5. Windy, with a northwest wind 26 to 31 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 27 °F

    Partly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 17. Wind chill values as low as 5. Blustery, with a northwest wind 16 to 18 mph, with gusts as high as 23 mph.

    Low: 17 °F

    Partly Cloudy
    and Blustery

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 28. Blustery, with a northwest wind 11 to 16 mph, with gusts as high as 22 mph.

    High: 28 °F

    Mostly Sunny
    and Blustery
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 13.

    Low: 13 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of snow after noon. Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: Snow. Low around 19. Chance of precipitation is 80%.

    Low: 19 °F

    Snow

  • Saturday

    Saturday: A 50 percent chance of snow. Mostly cloudy, with a high near 28.

    High: 28 °F

    Chance Snow

Detailed Forecast

Today
A 50 percent chance of rain, mainly after 11am. Areas of fog before noon. Otherwise, cloudy, with a temperature rising to near 49 by 11am, then falling to around 41 during the remainder of the day. Windy, with a light southwest wind becoming west 16 to 21 mph in the morning. Winds could gust as high as 31 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of rain and snow before 9pm, then snow likely. Cloudy, with a low around 24. Windy, with a northwest wind 22 to 27 mph increasing to 29 to 34 mph after midnight. Winds could gust as high as 46 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Partly sunny, with a steady temperature around 27. Wind chill values as low as 5. Windy, with a northwest wind 26 to 31 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 45 mph.
Wednesday Night
Partly cloudy, with a low around 17. Wind chill values as low as 5. Blustery, with a northwest wind 16 to 18 mph, with gusts as high as 23 mph.
Thanksgiving Day
Mostly sunny, with a high near 28. Blustery, with a northwest wind 11 to 16 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 13.
Friday
A 20 percent chance of snow after noon. Partly sunny, with a high near 27.
Friday Night
Snow. Low around 19. Chance of precipitation is 80%.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 28.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 15.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 26.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 7.
Monday
Partly sunny, with a high near 17.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Clear Lake IA
 43.13°N 93.43°W
Last Update:
3:31 am CST Nov 25, 2025
Forecast Valid:
5am CST Nov 25, 2025-6pm CST Dec 1, 2025
 
Forecast Discussion
 
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Additional Resources

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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