Lala Impacting Hawaii; Severe Thunderstorm and Flash Flooding Risks; Excessive Heat

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorm, heavy rainfall, and flash flooding threats continue from the Midwest to the Mid-Atlantic and across the central High Plains. Record heat continues for areas of the central/southern Plain into the Southeast Read More >

Current conditions at

Grinnell Municipal Airfield (KGGI)

Lat: 41.71°NLon: 92.73°WElev: 1007ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

4 Miles NNW New Sharon IA

Overnight
Low: 63 °F
Mostly Clear
Monday
High: 81 °F
Sunny
Monday Night
Low: 64 °F
Increasing
Clouds
Tuesday
High: 81 °F
Chance
T-storms then
Showers
Likely
Tuesday Night
Low: 63 °F
Chance
T-storms
Wednesday
High: 79 °F
Partly Sunny
Wednesday Night
Low: 60 °F
Partly Cloudy
Thursday
High: 80 °F
Mostly Sunny
Thursday Night
Low: 60 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a steady temperature around 63. Northwest wind 3 to 5 mph.

Monday

Sunny, with a high near 81. North northwest wind 3 to 5 mph.

Monday Night

Increasing clouds, with a low around 64. Light and variable wind.

Tuesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Increasing clouds, with a high near 81. West southwest wind 3 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A 50 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 63. Light and variable wind. New rainfall amounts between three quarters and one inch possible.

Wednesday

Partly sunny, with a high near 79.

Wednesday Night

Partly cloudy, with a low around 60.

Thursday

Mostly sunny, with a high near 80.

Thursday Night

Mostly clear, with a low around 60.

Friday

Sunny, with a high near 81.

Friday Night

A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 63.