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

Grinnell Municipal Airfield (KGGI)

Lat: 41.71°NLon: 92.73°WElev: 1007ft.

Partly Cloudy

63°F

17°C

Humidity	63%
Wind Speed	N 3 mph
Barometer	30.13 in
Dewpoint	50°F (10°C)
Visibility	10.00 mi
Last update	14 Oct 4:55 pm CDT

More Information:

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

Extended Forecast for

Brooklyn IA

Tonight
Low: 54 °F
Cloudy then
Chance
Showers
Thursday
High: 60 °F
Showers
Thursday Night
Low: 43 °F
Chance
Showers and
Breezy
Friday
High: 55 °F
Chance
Showers and
Breezy
Friday Night
Low: 33 °F
Mostly Clear
then Areas
Frost
Saturday
High: 59 °F
Areas Frost
then Sunny
Saturday Night
Low: 39 °F
Clear
Sunday
High: 65 °F
Sunny
Sunday Night
Low: 44 °F
Partly Cloudy

Detailed Forecast

Tonight

A 50 percent chance of showers after 1am. Cloudy, with a low around 54. Northeast wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Showers before 1pm, then showers and possibly a thunderstorm between 1pm and 4pm, then showers likely after 4pm. High near 60. East wind 6 to 8 mph becoming north in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday Night

A 40 percent chance of showers, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 43. Breezy, with a northwest wind 14 to 16 mph, with gusts as high as 29 mph. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

A 30 percent chance of showers before 1pm. Partly sunny, with a high near 55. Breezy, with a north northwest wind 17 to 20 mph, with gusts as high as 34 mph.

Friday Night

Areas of frost after 3am. Otherwise, mostly clear, with a low around 33. North northwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 20 mph.

Saturday

Areas of frost before 9am. Otherwise, sunny, with a high near 59.

Saturday Night

Clear, with a low around 39.

Sunday

Sunny, with a high near 65.

Sunday Night

Partly cloudy, with a low around 44.

Monday

Mostly sunny, with a high near 68.

Monday Night

Partly cloudy, with a low around 45.