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

Montezuma IA

Tonight
Low: 55 °F
Cloudy then
Showers
Likely
Thursday
High: 61 °F
Showers
Thursday Night
Low: 44 °F
Breezy.
Chance
Showers then
Mostly Cloudy
Friday
High: 55 °F
Chance
Showers and
Windy
Friday Night
Low: 34 °F
Mostly Clear
then Patchy
Frost
Saturday
High: 59 °F
Areas Frost
then Sunny
Saturday Night
Low: 39 °F
Clear
Sunday
High: 65 °F
Sunny
Sunday Night
Low: 45 °F
Partly Cloudy

Detailed Forecast

Tonight

Showers likely, mainly after 5am. Cloudy, with a low around 55. East wind around 7 mph. Chance of precipitation is 60%. 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 61. East wind 6 to 9 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 44. Breezy, with a northwest wind 15 to 17 mph, with gusts as high as 30 mph. New precipitation amounts of less than a tenth of an inch possible.

Friday

A 30 percent chance of showers before 1pm. Partly sunny, with a high near 55. Windy, with a north northwest wind 17 to 21 mph, with gusts as high as 36 mph.

Friday Night

Patchy frost after 3am. Otherwise, mostly clear, with a low around 34. North northwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 21 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 45.

Monday

Mostly sunny, with a high near 68.

Monday Night

Partly cloudy, with a low around 46.