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

Grinnell Municipal Airfield (KGGI)

Lat: 41.71°NLon: 92.73°WElev: 1007ft.

Fair

56°F

13°C

Humidity	68%
Wind Speed	NW 6 mph
Barometer	30.04 in
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Last update	8 Oct 12:15 am CDT

More Information:

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

Extended Forecast for

4 Miles NNE Searsboro IA

Overnight
Low: 52 °F
Mostly Clear
Thursday
High: 74 °F
Becoming
Sunny
Thursday Night
Low: 55 °F
Slight Chance
Showers then
Chance
T-storms
Friday
High: 81 °F
Chance
T-storms then
Sunny
Friday Night
Low: 62 °F
Clear
Saturday
High: 81 °F
Sunny
Saturday Night
Low: 57 °F
Mostly Clear
Sunday
High: 78 °F
Sunny
Sunday Night
Low: 61 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 52. West northwest wind around 5 mph.

Thursday

Partly sunny, then gradually becoming sunny, with a high near 74. Light and variable wind.

Thursday Night

A chance of showers, with thunderstorms also possible after 1am. Partly cloudy, with a low around 55. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A 40 percent chance of showers and thunderstorms before 9am. Mostly cloudy through mid morning, then gradual clearing, with a high near 81. Southeast wind 6 to 10 mph, with gusts as high as 18 mph. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

Clear, with a low around 62. South wind around 9 mph, with gusts as high as 18 mph.

Saturday

Sunny, with a high near 81.

Saturday Night

Mostly clear, with a low around 57.

Sunday

Sunny, with a high near 78.

Sunday Night

Mostly clear, with a low around 61.

Columbus Day

Mostly sunny, with a high near 75.