Showers and Thunderstorms from the Southern Plains into the Mid-Mississippi Valley; Record Warmth in the Plains and Midwest

Heavy rain and widely scattered severe storms capable of large hail, damaging winds, and possibly a tornado are expected over portions of the central and southern Plains into the Lower Missouri Valley. Unseasonable warmth will continue for a few more days across the Midwest and Southeast 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	93%
Wind Speed	N 10 mph
Barometer	30.05 in (1017.0 mb)
Dewpoint	44°F (7°C)
Visibility	10.00 mi
Wind Chill	41°F (5°C)
Last update	14 Oct 2:53 am CDT

More Information:

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

Extended Forecast for

Sheffield IA

Overnight
Low: 47 °F
Mostly Cloudy
Wednesday
High: 61 °F
Mostly Cloudy
Wednesday Night
Low: 47 °F
Mostly Cloudy
then Showers
Likely
Thursday
High: 58 °F
Showers
Thursday Night
Low: 40 °F
Showers then
Slight Chance
Showers and
Breezy
Friday
High: 55 °F
Mostly Sunny
and Windy
Friday Night
Low: 32 °F
Mostly Clear
then Frost
Saturday
High: 60 °F
Frost then
Sunny
Saturday Night
Low: 40 °F
Clear

Detailed Forecast

Overnight

Mostly cloudy, with a low around 47. North wind around 7 mph.

Wednesday

Mostly cloudy, with a high near 61. North wind 6 to 8 mph.

Wednesday Night

Showers likely, mainly after 4am. Mostly cloudy, with a low around 47. East northeast wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Showers. High near 58. East wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday Night

Showers, mainly before 7pm. Low around 40. Breezy, with a northwest wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Friday

Mostly sunny, with a high near 55. Windy.

Friday Night

Widespread frost, mainly after 4am. Otherwise, clear, with a low around 32.

Saturday

Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 60.

Saturday Night

Clear, with a low around 40.

Sunday

Sunny, with a high near 64. Breezy.

Sunday Night

Mostly cloudy, with a low around 45.