National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rainfall and Severe Thunderstorm Threats for the Plains and Southeast

A frontal boundary extending from the western High Plains to the Southeast will focus additional showers and thunderstorms this weekend. Some of these storms may become severe, alongside frequent lightning, and isolated instances of flash flooding. Meanwhile dry conditions will continue for the Great Basin where fire weather concerns linger. For the mid-Atlantic and Northeast, seasonable weather. Read More >

Hazardous Weather Conditions

Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Fair

68°F

20°C

Humidity 70%
Wind Speed S 8 mph
Barometer 30.38 in (1027.9 mb)
Dewpoint 58°F (14°C)
Visibility 7.00 mi
Last update 2 Aug 9:53 am CDT
Extended Forecast for

Swaledale IA

  • Today

    Today: Areas of smoke before noon, then areas of smoke after 2pm. Mostly sunny, with a high near 76. South southeast wind 5 to 8 mph.

    High: 76 °F

    Areas Smoke

  • Tonight

    Tonight: Areas of smoke. Partly cloudy, with a low around 53. South southeast wind 3 to 6 mph.

    Low: 53 °F

    Areas Smoke

  • Sunday

    Sunday: Sunny, with a high near 75. South southeast wind 3 to 8 mph.

    High: 75 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 55. South southeast wind around 6 mph becoming calm in the evening.

    Low: 55 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 76. South southeast wind 3 to 7 mph.

    High: 76 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

Detailed Forecast

Today
Areas of smoke before noon, then areas of smoke after 2pm. Mostly sunny, with a high near 76. South southeast wind 5 to 8 mph.
Tonight
Areas of smoke. Partly cloudy, with a low around 53. South southeast wind 3 to 6 mph.
Sunday
Sunny, with a high near 75. South southeast wind 3 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 55. South southeast wind around 6 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 76. South southeast wind 3 to 7 mph.
Monday Night
Mostly cloudy, with a low around 58.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 62.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 66.
Thursday
Mostly sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 67.
Friday
Mostly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Swaledale IA
 42.97°N 93.31°W
Last Update:
10:07 am CDT Aug 2, 2025
Forecast Valid:
10am CDT Aug 2, 2025-6pm CDT Aug 8, 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