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National Weather Service Flood Inundation Mapping Available for Iowa

Current conditions at

Atlantic (KAIO)

Lat: 41.4°NLon: 95.05°WElev: 1181ft.

Fair

19°F

-7°C

Humidity	73%
Wind Speed	N 7 mph
Barometer	30.40 in
Dewpoint	12°F (-11°C)
Visibility	10.00 mi
Wind Chill	10°F (-12°C)
Last update	11 Jan 2:15 am CST

More Information:

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

Extended Forecast for

Griswold IA

Overnight
Low: 20 °F
Mostly Clear
Sunday
High: 37 °F
Sunny
Sunday Night
Low: 25 °F
Mostly Clear
Monday
High: 50 °F
Mostly Sunny
Monday Night
Low: 34 °F
Mostly Cloudy
Tuesday
High: 57 °F
Partly Sunny
then Mostly
Sunny and
Breezy
Tuesday Night
Low: 29 °F
Mostly Cloudy
Wednesday
High: 36 °F
Mostly Sunny
and Breezy
Wednesday Night
Low: 20 °F
Partly Cloudy

Detailed Forecast

Overnight

Mostly clear, with a steady temperature around 20. Wind chill values as low as 5. Northwest wind 7 to 13 mph, with gusts as high as 25 mph.

Sunday

Sunny, with a high near 37. Wind chill values as low as 10. Northwest wind 5 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 18 mph.

Sunday Night

Mostly clear, with a low around 25. South southwest wind 5 to 10 mph becoming light west southwest after midnight. Winds could gust as high as 18 mph.

Monday

Mostly sunny, with a high near 50. Light west wind becoming west southwest 5 to 9 mph in the morning.

Monday Night

Mostly cloudy, with a low around 34. Southwest wind 7 to 9 mph.

Tuesday

Partly sunny, with a high near 57. Breezy.

Tuesday Night

Mostly cloudy, with a low around 29.

Wednesday

Mostly sunny, with a high near 36. Breezy.

Wednesday Night

Partly cloudy, with a low around 20.