Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Fair

42°F

6°C

Humidity 92%
Wind Speed S 3 mph
Barometer 30.31 in (1026.5 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 19 Oct 9:53 pm CDT
Extended Forecast for

3 Miles S Mason City IA

  • Tonight

    Tonight: Mostly clear, with a low around 42. Southeast wind 3 to 5 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67. Light southeast wind becoming south southeast 5 to 9 mph in the morning.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45. South southeast wind 3 to 8 mph.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 71. South southwest wind 3 to 5 mph.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 42. Southeast wind 3 to 5 mph.
Tuesday
Sunny, with a high near 67. Light southeast wind becoming south southeast 5 to 9 mph in the morning.
Tuesday Night
Mostly clear, with a low around 45. South southeast wind 3 to 8 mph.
Wednesday
Sunny, with a high near 71. South southwest wind 3 to 5 mph.
Wednesday Night
Mostly clear, with a low around 48. Calm wind.
Thursday
Sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 52.
Friday
Mostly sunny, with a high near 71.
Friday Night
Mostly cloudy, with a low around 55.
Saturday
Partly sunny, with a high near 71.
Saturday Night
Mostly cloudy, with a low around 53.
Sunday
Partly sunny, with a high near 66.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Mason City IA
 43.1°N 93.19°W
10:11 pm CDT Oct 19, 2026
10pm CDT Oct 19, 2026-6pm CDT Oct 26, 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