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Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Grinnell Municipal Airfield (KGGI)

Lat: 41.71°NLon: 92.73°WElev: 1007ft.

Fair

63°F

17°C

Humidity	57%
Wind Speed	S 7 mph
Barometer	29.68 in
Dewpoint	47°F (8°C)
Visibility	10.00 mi
Last update	16 Jun 10:35 pm CDT

More Information:

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

Extended Forecast for

5 Miles NNW Malcom IA

Tonight
Low: 56 °F
Mostly Cloudy
then Chance
T-storms
Wednesday
High: 83 °F
Heavy Rain
and Breezy
Wednesday Night
Low: 56 °F
Mostly Clear
and Breezy
then Mostly
Clear
Thursday
High: 75 °F
Mostly Sunny
Thursday Night
Low: 52 °F
Mostly Clear
Juneteenth
High: 79 °F
Sunny
Friday Night
Low: 58 °F
Mostly Clear
then Slight
Chance
T-storms
Saturday
High: 81 °F
Mostly Sunny
Saturday Night
Low: 60 °F
Chance
T-storms

Detailed Forecast

Tonight

A chance of showers, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 56. Light south southwest wind becoming south southeast 5 to 10 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

Showers likely and possibly a thunderstorm before 7am, then showers and thunderstorms likely, mainly between 7am and 9am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 83. Breezy, with a south southeast wind 11 to 18 mph becoming west in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Wednesday Night

Mostly clear, with a low around 56. Breezy, with a west northwest wind 10 to 20 mph, with gusts as high as 33 mph.

Thursday

Mostly sunny, with a high near 75. Northwest wind 9 to 13 mph, with gusts as high as 23 mph.

Thursday Night

Mostly clear, with a low around 52. Northwest wind around 6 mph becoming calm in the evening.

Juneteenth

Sunny, with a high near 79.

Friday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 58.

Saturday

Mostly sunny, with a high near 81.

Saturday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60.

Sunday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 77. Chance of precipitation is 60%.

Sunday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57.

Monday

Mostly sunny, with a high near 78.

Monday Night

Partly cloudy, with a low around 56.

Tuesday

Mostly sunny, with a high near 80.