Severe Thunderstorms and Flash Flooding Possible Through the Holiday Weekend

Severe thunderstorms, heavy rainfall, and additional flash flooding will remain possible across much of the central U.S. and into parts of the Ohio Valley and Mid Atlantic through Monday. Elsewhere, cool and unsettled weather will persist over the West, while record high temperatures are expected in the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Fair

51°F

11°C

Humidity 100%
Wind Speed Calm
Barometer 30.09 in (1018.4 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 26 May 6:53 am CDT
Extended Forecast for

Mason City Municipal Airport IA

  • Today

    Today: Sunny, with a high near 76. Northeast wind around 6 mph becoming light and variable.

    Sunny

    High: 76 °F

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly after 3am.  Increasing clouds, with a low around 57. East wind 6 to 9 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Mostly Clear
    then T-storms
    Likely

    Low: 57 °F

  • Memorial
    Day

    Memorial Day: Showers and thunderstorms.  High near 68. Breezy, with an east southeast wind 11 to 17 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    T-storms and
    Breezy

    High: 68 °F

  • Monday
    Night

    Monday Night: Showers and thunderstorms likely, mainly before 7pm.  Mostly cloudy, with a low around 53. Northeast wind 7 to 10 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely

    Low: 53 °F

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly after 1pm.  Cloudy, with a high near 69. East wind 8 to 10 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Chance
    T-storms then
    T-storms
    Likely

    High: 69 °F

  • Tuesday
    Night

    Tuesday Night: Showers and thunderstorms, mainly before 1am.  Low around 55. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    T-storms

    Low: 55 °F

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 69.

    Chance
    T-storms

    High: 69 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 49.

    Slight Chance
    T-storms

    Low: 49 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 73.

    Mostly Sunny

    High: 73 °F

Detailed Forecast

Today
Sunny, with a high near 76. Northeast wind around 6 mph becoming light and variable.
Tonight
Showers and thunderstorms likely, mainly after 3am. Increasing clouds, with a low around 57. East wind 6 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Memorial Day
Showers and thunderstorms. High near 68. Breezy, with an east southeast wind 11 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Monday Night
Showers and thunderstorms likely, mainly before 7pm. Mostly cloudy, with a low around 53. Northeast wind 7 to 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers and thunderstorms likely, mainly after 1pm. Cloudy, with a high near 69. East wind 8 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers and thunderstorms, mainly before 1am. Low around 55. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Wednesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 69.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 49.
Thursday
Mostly sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 76.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 54.
Saturday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 74.
Click Map For Forecast
Point Forecast:
Mason City Municipal Airport IA
 43.15°N 93.34°W
5:48 am CDT May 26, 2019
7am CDT May 26, 2019-6pm CDT Jun 1, 2019
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database