Heavy rain expected across the Mid-Atlantic region and central Appalachians.

Heavy rainfall is possible over portions of the eastern United States today, with the highest risk across the Mid-Atlantic and central Appalachians. Click the "Read More" link for excessive rainfall forecasts from the Weather Prediction Center. Afternoon showers and thunderstorms are possible over portions of the Southwest and southern Rockies through Friday. Read More >

Current conditions at

Mason City, Mason City Municipal Airport (KMCW)

Lat: 43.16°NLon: 93.33°WElev: 1214ft.

Fair

48°F

9°C

Humidity 89%
Wind Speed N 5 mph
Barometer 30.38 in (1028.4 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 29 Sep 9:53 pm CDT
Extended Forecast for

2 Miles SSW Clear Lake IA

  • Tonight

    Tonight: Patchy fog after 4am.  Otherwise, clear, with a low around 46. North northeast wind 3 to 6 mph.

    Clear then
    Patchy Fog

    Low: 46 °F

  • Friday

    Friday: Patchy fog before 8am.  Otherwise, increasing clouds, with a high near 66. Northeast wind 7 to 10 mph.

    Patchy Fog
    then Partly
    Sunny

    High: 66 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 52. Northeast wind 5 to 7 mph.

    Mostly Cloudy

    Low: 52 °F

  • Saturday

    Saturday: Cloudy, with a high near 67. Northeast wind 7 to 9 mph.

    Cloudy

    High: 67 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 51. East northeast wind 3 to 5 mph.

    Mostly Cloudy

    Low: 51 °F

  • Sunday

    Sunday: Partly sunny, with a high near 68.

    Partly Sunny

    High: 68 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 52.

    Partly Cloudy

    Low: 52 °F

  • Monday

    Monday: Mostly sunny, with a high near 72.

    Mostly Sunny

    High: 72 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 54.

    Partly Cloudy

    Low: 54 °F

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, clear, with a low around 46. North northeast wind 3 to 6 mph.
Friday
Patchy fog before 8am. Otherwise, increasing clouds, with a high near 66. Northeast wind 7 to 10 mph.
Friday Night
Mostly cloudy, with a low around 52. Northeast wind 5 to 7 mph.
Saturday
Cloudy, with a high near 67. Northeast wind 7 to 9 mph.
Saturday Night
Mostly cloudy, with a low around 51. East northeast wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Mostly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Mostly sunny, with a high near 73. Breezy.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 55.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 70.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 51.
Thursday
Partly sunny, with a high near 65.
Click Map For Forecast
Point Forecast:
2 Miles SSW Clear Lake IA
 43.11°N 93.4°W
9:32 pm CDT Sep 29, 2016
10pm CDT Sep 29, 2016-6pm CDT Oct 6, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database