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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

73°F

23°C

Humidity	53%
Wind Speed	SE 7 mph
Barometer	29.78 in
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	23 May 8:35 pm CDT

More Information:

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

Extended Forecast for

5 Miles NNE New Sharon IA

Tonight
Low: 62 °F
Mostly Clear
then Chance
T-storms
Friday
High: 77 °F
T-storms
Likely and
Breezy
Friday Night
Low: 48 °F
Slight Chance
T-storms then
Clear
Saturday
High: 75 °F
Sunny
Saturday Night
Low: 58 °F
Slight Chance
T-storms then
Showers
Likely
Sunday
High: 74 °F
Showers
Sunday Night
Low: 54 °F
Chance
T-storms
Memorial Day
High: 71 °F
Chance
Showers and
Breezy
Monday Night
Low: 52 °F
Mostly Clear

Detailed Forecast

Tonight

A 40 percent chance of showers and thunderstorms, mainly after 4am. Increasing clouds, with a low around 62. Southeast wind 9 to 13 mph, with gusts as high as 22 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

Showers and thunderstorms likely, mainly before 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 77. Breezy, with a south wind 14 to 16 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

A 10 percent chance of showers and thunderstorms before 7pm. Clear, with a low around 48. West northwest wind 7 to 14 mph, with gusts as high as 21 mph.

Saturday

Sunny, with a high near 75. North wind 5 to 8 mph becoming southeast in the afternoon.

Saturday Night

A slight chance of showers before 10pm, then a slight chance of showers and thunderstorms between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 58. East southeast wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. High near 74. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 54.

Memorial Day

A 30 percent chance of showers. Mostly sunny, with a high near 71. Breezy.

Monday Night

Mostly clear, with a low around 52.

Tuesday

Sunny, with a high near 73.

Tuesday Night

Mostly clear, with a low around 50.

Wednesday

Sunny, with a high near 74.