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

26°F

-3°C

Humidity 88%
Wind Speed Calm
Barometer 29.98 in (1016.6 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 15 Dec 4:53 pm CST
Extended Forecast for

Manly IA

  • Tonight

    Tonight: Patchy fog before midnight, then areas of fog after 1am. Areas of freezing fog between midnight and 1am. Otherwise, mostly cloudy, with a low around 14. Wind chill values as low as 5. Calm wind becoming south 5 to 7 mph after midnight.

    Low: 14 °F

    Areas
    Freezing Fog
    and Areas Fog

  • Tuesday

    Tuesday: Areas of fog before 10am. Otherwise, partly sunny, with a high near 37. Wind chill values as low as 10. South wind 8 to 14 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 37 °F

    Areas Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. Northwest wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34. Breezy, with a west northwest wind 5 to 10 mph becoming south 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 34 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after midnight. Cloudy, with a low around 30. Breezy, with a south wind 18 to 20 mph becoming west after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 30 °F

    Breezy.
    Slight Chance
    Rain then
    Rain Likely

  • Thursday

    Thursday: A chance of rain and snow before noon. Partly sunny, with a high near 34. Windy. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 34 °F

    Windy. Chance
    Rain/Snow
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -4. Windy.

    Low: -4 °F

    Mostly Cloudy
    and Windy
    then Partly
    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog before midnight, then areas of fog after 1am. Areas of freezing fog between midnight and 1am. Otherwise, mostly cloudy, with a low around 14. Wind chill values as low as 5. Calm wind becoming south 5 to 7 mph after midnight.
Tuesday
Areas of fog before 10am. Otherwise, partly sunny, with a high near 37. Wind chill values as low as 10. South wind 8 to 14 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 20. Northwest wind 5 to 11 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 34. Breezy, with a west northwest wind 5 to 10 mph becoming south 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.
Wednesday Night
Rain likely, mainly after midnight. Cloudy, with a low around 30. Breezy, with a south wind 18 to 20 mph becoming west after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of rain and snow before noon. Partly sunny, with a high near 34. Windy. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Partly cloudy, with a low around -4. Windy.
Friday
Partly sunny, with a high near 28.
Friday Night
Mostly cloudy, with a low around 18.
Saturday
Partly sunny, with a high near 31.
Saturday Night
Partly cloudy, with a low around 8.
Sunday
Mostly sunny, with a high near 25.
Sunday Night
Mostly cloudy, with a low around 16.
Monday
Mostly cloudy, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Manly IA
 43.3°N 93.19°W
Last Update:
5:01 pm CST Dec 15, 2025
Forecast Valid:
5pm CST Dec 15, 2025-6pm CST Dec 22, 2025
 
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