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Hazardous Weather Outlook

Current conditions at

Grinnell Municipal Airfield (KGGI)

Lat: 41.71°NLon: 92.73°WElev: 1007ft.

Overcast

66°F

19°C

Humidity	89%
Wind Speed	N 7 mph
Barometer	29.57 in
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	26 May 10:35 am CDT

More Information:

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

Extended Forecast for

3 Miles WSW Montezuma IA

Today
High: 73 °F
Mostly Cloudy
Tonight
Low: 54 °F
Partly Cloudy
Memorial Day
High: 75 °F
Slight Chance
Showers then
Chance
T-storms
Monday Night
Low: 52 °F
Mostly Clear
Tuesday
High: 71 °F
Sunny
Tuesday Night
Low: 48 °F
Mostly Clear
Wednesday
High: 73 °F
Sunny
Wednesday Night
Low: 51 °F
Mostly Clear
Thursday
High: 78 °F
Mostly Sunny

Detailed Forecast

Today

Mostly cloudy, with a high near 73. South wind 6 to 10 mph becoming north northwest in the afternoon.

Tonight

Partly cloudy, with a low around 54. North northwest wind around 10 mph, with gusts as high as 18 mph.

Memorial Day

A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 75. West northwest wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

Mostly clear, with a low around 52. West northwest wind 9 to 14 mph, with gusts as high as 22 mph.

Tuesday

Sunny, with a high near 71. Northwest wind 9 to 14 mph, with gusts as high as 23 mph.

Tuesday Night

Mostly clear, with a low around 48.

Wednesday

Sunny, with a high near 73.

Wednesday Night

Mostly clear, with a low around 51.

Thursday

Mostly sunny, with a high near 78.