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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.

Partly Cloudy

37°F

3°C

Humidity	63%
Wind Speed	SE 15 G 21 mph
Barometer	30.20 in
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Wind Chill	28°F (-2°C)
Last update	7 Apr 9:55 pm CDT

More Information:

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

Extended Forecast for

3 Miles NNW Hartwick IA

Tonight
Low: 40 °F
Slight Chance
Showers and
Breezy
Wednesday
High: 70 °F
Chance
Showers and
Windy
Wednesday Night
Low: 39 °F
Showers
Likely and
Breezy
Thursday
High: 60 °F
Sunny then
Chance
Showers
Thursday Night
Low: 40 °F
Showers
Friday
High: 57 °F
Partly Sunny
Friday Night
Low: 39 °F
Mostly Clear
Saturday
High: 62 °F
Chance
Showers
Saturday Night
Low: 53 °F
Chance
Showers

Detailed Forecast

Tonight

A slight chance of showers before 11pm, then a slight chance of showers after 4am. Mostly cloudy, with a steady temperature around 40. Breezy, with a southeast wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

Wednesday

A chance of showers, with thunderstorms also possible after 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 70. Windy, with a south southwest wind 18 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers and thunderstorms likely before 10pm, then showers likely between 10pm and 1am. Cloudy during the early evening, then gradual clearing, with a low around 39. Breezy, with a southwest wind 12 to 17 mph becoming west 6 to 11 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

A 50 percent chance of showers after 1pm. Increasing clouds, with a high near 60. North northwest wind 5 to 8 mph becoming calm. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

Showers and possibly a thunderstorm before 1am, then showers likely. Low around 40. Northeast wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Friday

Partly sunny, with a high near 57.

Friday Night

Mostly clear, with a low around 39.

Saturday

A 40 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 62.

Saturday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 53.

Sunday

Showers likely, mainly after 1pm. Mostly cloudy, with a high near 72. Windy. Chance of precipitation is 70%.

Sunday Night

Showers likely. Mostly cloudy, with a low around 59. Breezy. Chance of precipitation is 60%.