Isaias Expected To Be A Strong Hurricane Approaching The Northern Gulf Coast Friday

Isaias is expected to strengthen and be a strong hurricane when it approaches the northern Gulf Coast on Friday. Damaging hurricane-force winds and life-threatening storm surge impacts are expected Friday into Saturday. Isaias will bring heavy rainfall to the northern Gulf Coast and much of the Southeast U.S. Friday into the weekend. Read More >

Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Fair

46°F

8°C

Humidity	86%
Wind Speed	W 5 mph
Barometer	30.12 in (1019.8 mb)
Dewpoint	42°F (6°C)
Visibility	10.00 mi
Wind Chill	44°F (7°C)
Last update	8 Oct 7:53 am CDT

More Information:

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

Extended Forecast for

3 Miles WNW Thornton IA

Today
High: 71 °F
Mostly Sunny
Tonight
Low: 51 °F
Partly Cloudy
then Slight
Chance
T-storms
Friday
High: 76 °F
Slight Chance
T-storms then
Sunny
Friday Night
Low: 63 °F
Clear
Saturday
High: 80 °F
Sunny and
Windy
Saturday Night
Low: 61 °F
Clear
Sunday
High: 78 °F
Sunny
Sunday Night
Low: 58 °F
Partly Cloudy
Columbus Day
High: 70 °F
Partly Sunny
then Chance
Showers

Detailed Forecast

Today

Mostly sunny, with a high near 71. Calm wind.

Tonight

A slight chance of showers between 3am and 4am, then a slight chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 51. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 20%.

Friday

A 20 percent chance of showers and thunderstorms before 10am. Mostly cloudy through mid morning, then gradual clearing, with a high near 76. Southeast wind 7 to 13 mph, with gusts as high as 20 mph.

Friday Night

Clear, with a low around 63. South wind 8 to 14 mph, with gusts as high as 22 mph.

Saturday

Sunny, with a high near 80. Windy, with a south wind 15 to 22 mph, with gusts as high as 32 mph.

Saturday Night

Clear, with a low around 61.

Sunday

Sunny, with a high near 78.

Sunday Night

Partly cloudy, with a low around 58.

Columbus Day

A 30 percent chance of showers after 1pm. Partly sunny, with a high near 70.