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

Isaias is expected to strengthen and be a strong hurricane when it approaches the northern Gulf Coast on Friday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts 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

Marshalltown, Marshalltown Municipal Airport (KMIW)

Lat: 42.11°NLon: 92.92°WElev: 971ft.

Fair

63°F

17°C

Humidity	47%
Wind Speed	Calm
Barometer	29.97 in (1014.8 mb)
Dewpoint	42°F (6°C)
Visibility	9.00 mi
Last update	7 Oct 7:53 pm CDT

More Information:

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

Extended Forecast for

2 Miles SSE Marshalltown IA

Tonight
Low: 50 °F
Mostly Clear
Thursday
High: 72 °F
Decreasing
Clouds
Thursday Night
Low: 54 °F
Slight Chance
T-storms then
Chance
T-storms
Friday
High: 79 °F
Chance
T-storms
Friday Night
Low: 63 °F
Clear
Saturday
High: 81 °F
Sunny then
Sunny and
Breezy
Saturday Night
Low: 58 °F
Mostly Clear
Sunday
High: 78 °F
Sunny
Sunday Night
Low: 60 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 50. West northwest wind 3 to 5 mph.

Thursday

Mostly cloudy, then gradually becoming sunny, with a high near 72. Calm wind.

Thursday Night

A 50 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 54. Calm wind becoming east southeast around 5 mph after midnight. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, then gradually becoming sunny, with a high near 79. Southeast wind 6 to 11 mph, with gusts as high as 18 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

Clear, with a low around 63. South wind around 10 mph, with gusts as high as 18 mph.

Saturday

Sunny, with a high near 81. Breezy.

Saturday Night

Mostly clear, with a low around 58.

Sunday

Sunny, with a high near 78.

Sunday Night

Mostly clear, with a low around 60.

Columbus Day

Mostly sunny, with a high near 73.