Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Fair

68°F

20°C

Humidity	40%
Wind Speed	SW 9 mph
Barometer	30.09 in (1018.3 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Last update	3 Oct 5:53 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Chapin IA

Tonight
Low: 49 °F
Slight Chance
Showers then
Mostly Clear
Sunday
High: 66 °F
Sunny
Sunday Night
Low: 42 °F
Clear
Monday
High: 67 °F
Sunny
Monday Night
Low: 49 °F
Clear
Tuesday
High: 72 °F
Sunny
Tuesday Night
Low: 54 °F
Mostly Clear
Wednesday
High: 71 °F
Mostly Sunny
Wednesday Night
Low: 49 °F
Partly Cloudy

Detailed Forecast

Tonight

A slight chance of showers between 8pm and 9pm. Mostly clear, with a low around 49. South southwest wind 5 to 8 mph becoming northwest after midnight. Chance of precipitation is 20%.

Sunday

Sunny, with a high near 66. North northwest wind 7 to 9 mph.

Sunday Night

Clear, with a low around 42. Calm wind.

Monday

Sunny, with a high near 67. Calm wind becoming south 5 to 7 mph in the afternoon.

Monday Night

Clear, with a low around 49. South wind 5 to 8 mph.

Tuesday

Sunny, with a high near 72.

Tuesday Night

Mostly clear, with a low around 54.