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.

Overcast

49°F

9°C

Humidity	93%
Wind Speed	NE 3 mph
Barometer	30.13 in (1020.1 mb)
Dewpoint	47°F (8°C)
Visibility	10.00 mi
Last update	15 Oct 1:53 am CDT

More Information:

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

Extended Forecast for

Mason City IA

Overnight
Low: 50 °F
Chance
Showers
Thursday
High: 56 °F
Showers
Thursday Night
Low: 39 °F
Showers
Likely then
Slight Chance
Showers and
Breezy
Friday
High: 51 °F
Windy. Chance
Showers then
Mostly Cloudy
Friday Night
Low: 29 °F
Mostly Clear
then Frost
Saturday
High: 57 °F
Frost then
Sunny
Saturday Night
Low: 39 °F
Clear
Sunday
High: 64 °F
Sunny and
Breezy
Sunday Night
Low: 41 °F
Mostly Clear

Detailed Forecast

Overnight

A 30 percent chance of showers, mainly after 5am. Cloudy, with a steady temperature around 50. Calm wind becoming northeast around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Showers, mainly after 7am. High near 56. Light and variable wind becoming north northwest 8 to 13 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday Night

Showers likely before 10pm, then a slight chance of showers after 5am. Cloudy, then gradually becoming partly cloudy, with a low around 39. Breezy, with a northwest wind 11 to 18 mph, with gusts as high as 28 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 before 9am. Mostly cloudy, with a high near 51. Windy, with a north northwest wind 17 to 25 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 29. North wind 5 to 8 mph becoming calm in the evening.

Saturday

Widespread frost before 9am. Otherwise, sunny, with a high near 57.

Saturday Night

Clear, with a low around 39.

Sunday

Sunny, with a high near 64. Breezy.

Sunday Night

Mostly clear, with a low around 41.

Monday

Mostly sunny, with a high near 68.