Heavy Rainfall and Severe Weather Along the East Coast; Unsettled Weather in the Pacific Northwest

A cold front across the East Coast will continue to bring heavy to excessive rainfall, gusty to damaging winds, and a possible tornado through Friday. A series of Pacific storms will continue impacts through the middle of next week across the Pacific Northwest and northern California coast. Gusty winds, low elevation rainfall, and high elevation snow are expected. Read More >

Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Overcast

39°F

4°C

Humidity 76%
Wind Speed N 13 mph
Barometer 30.15 in (1021.2 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 5 Nov 10:53 pm CST
Extended Forecast for

Grafton IA

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. North wind 5 to 8 mph, with gusts as high as 18 mph.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 43. North wind around 5 mph becoming calm  in the afternoon.

    High: 43 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 27. Light and variable wind.

    Low: 27 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 51. Light west southwest wind becoming southwest 5 to 9 mph in the morning.

    High: 51 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. South southwest wind around 6 mph becoming west after midnight.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 31. North wind 5 to 8 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 43. North wind around 5 mph becoming calm in the afternoon.
Friday Night
Increasing clouds, with a low around 27. Light and variable wind.
Saturday
Mostly sunny, with a high near 51. Light west southwest wind becoming southwest 5 to 9 mph in the morning.
Saturday Night
Partly cloudy, with a low around 34. South southwest wind around 6 mph becoming west after midnight.
Sunday
Sunny, with a high near 58.
Sunday Night
Mostly clear, with a low around 36.
Monday
Sunny, with a high near 63.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Sunny, with a high near 56.
Tuesday Night
Partly cloudy, with a low around 34.
Veterans Day
Sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Grafton IA
 43.34°N 93.07°W
10:46 pm CST Nov 5, 2026
11pm CST Nov 5, 2026-6pm CST Nov 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