Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Mostly Cloudy

31°F

-1°C

Humidity 76%
Wind Speed W 7 mph
Barometer 29.97 in (1015.4 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 6 May 5:53 am CDT
Extended Forecast for

Swaledale IA

Frost Advisory May 6, 06:40am until May 6, 08:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory May 6, 06:40am until May 6, 08:00am

    NOW until 8:00am Wed

    Frost Advisory

  • Today

    High: 52 °F

    Frost then
    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 34. Northwest wind 5 to 10 mph becoming light and variable.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 63. West wind 6 to 10 mph.

    High: 63 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 37. West wind around 6 mph becoming calm  in the evening.

    Low: 37 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 70. Light and variable wind becoming northwest 5 to 9 mph in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 74. Breezy.

    High: 74 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Widespread frost before 8am. Otherwise, increasing clouds, with a high near 52. Light north northwest wind becoming northwest 9 to 14 mph in the morning. Winds could gust as high as 20 mph.
Tonight
Partly cloudy, with a low around 34. Northwest wind 5 to 10 mph becoming light and variable.
Thursday
Mostly sunny, with a high near 63. West wind 6 to 10 mph.
Thursday Night
Partly cloudy, with a low around 37. West wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 70. Light and variable wind becoming northwest 5 to 9 mph in the afternoon.
Friday Night
Mostly clear, with a low around 43.
Saturday
Partly sunny, with a high near 74. Breezy.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 41.
Sunday
Sunny, with a high near 62. Breezy.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
Mostly sunny, with a high near 76. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Swaledale IA
 42.97°N 93.31°W
6:11 am CDT May 6, 2026
6am CDT May 6, 2026-6pm CDT May 12, 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