Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Grinnell Municipal Airfield (KGGI)

Lat: 41.71°NLon: 92.73°WElev: 1007ft.

Light Drizzle

53°F

12°C

Humidity	98%
Wind Speed	NW 17 G 22 mph
Barometer	29.96 in
Dewpoint	52°F (11°C)
Visibility	7.00 mi
Wind Chill	48°F (9°C)
Last update	19 May 7:55 am CDT

More Information:

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

Extended Forecast for

2 Miles E Chelsea IA

Today
High: 63 °F
Chance
Sprinkles
then Mostly
Cloudy and
Breezy
Tonight
Low: 42 °F
Decreasing
Clouds
Wednesday
High: 63 °F
Increasing
Clouds
Wednesday Night
Low: 43 °F
Mostly Cloudy
Thursday
High: 63 °F
Mostly Cloudy
then Chance
Showers
Thursday Night
Low: 45 °F
Chance
Showers then
Showers
Likely
Friday
High: 64 °F
Showers
Likely
Friday Night
Low: 47 °F
Mostly Cloudy
Saturday
High: 74 °F
Partly Sunny

Detailed Forecast

Today

A slight chance of drizzle before 9am, then a chance of sprinkles between 9am and 10am. Mostly cloudy, with a high near 63. Breezy, with a northwest wind 14 to 16 mph, with gusts as high as 23 mph.

Tonight

Mostly cloudy, then gradually becoming mostly clear, with a low around 42. North northwest wind 5 to 10 mph.

Wednesday

Increasing clouds, with a high near 63. Northeast wind 5 to 8 mph.

Wednesday Night

Mostly cloudy, with a low around 43. East northeast wind 3 to 6 mph.

Thursday

A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 63. East wind 7 to 10 mph.

Thursday Night

A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Cloudy, with a low around 45. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.

Friday Night

Mostly cloudy, with a low around 47.

Saturday

Partly sunny, with a high near 74.

Saturday Night

Mostly cloudy, with a low around 50.

Sunday

Mostly sunny, with a high near 81.

Sunday Night

Partly cloudy, with a low around 56.

Memorial Day

Mostly sunny, with a high near 84.