Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.

Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >

Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Fair

46°F

8°C

Humidity	89%
Wind Speed	N 6 mph
Barometer	30.14 in (1020.6 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Wind Chill	43°F (6°C)
Last update	14 Oct 8:53 pm CDT

More Information:

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

Extended Forecast for

Mason City IA

Tonight
Low: 49 °F
Mostly Cloudy
then Chance
Showers
Thursday
High: 56 °F
Showers
Thursday Night
Low: 40 °F
Breezy.
Showers
Likely then
Slight Chance
Showers
Friday
High: 53 °F
Chance
Showers and
Windy
Friday Night
Low: 30 °F
Mostly Clear
then Frost
Saturday
High: 58 °F
Frost then
Sunny
Saturday Night
Low: 38 °F
Clear
Sunday
High: 65 °F
Sunny and
Breezy
Sunday Night
Low: 43 °F
Partly Cloudy

Detailed Forecast

Tonight

A 30 percent chance of showers after 3am. Cloudy, with a low around 49. East northeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Showers. High near 56. East wind 5 to 11 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday Night

Showers likely before midnight, then a slight chance of showers after 5am. Cloudy, then gradually becoming partly cloudy, with a low around 40. Breezy, with a northwest wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

A 30 percent chance of showers, mainly between 7am and 1pm. Cloudy through mid morning, then gradual clearing, with a high near 53. Windy, with a northwest wind 16 to 24 mph, with gusts as high as 39 mph. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 30. North northwest wind 5 to 7 mph becoming calm in the evening.

Saturday

Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 58.

Saturday Night

Clear, with a low around 38.

Sunday

Sunny, with a high near 65. Breezy.

Sunday Night

Partly cloudy, with a low around 43.

Monday

Mostly sunny, with a high near 68.