National Weather Service

News Headlines

National Weather Service Flood Inundation Mapping Available for Iowa

Hazardous Weather Conditions

Current conditions at

Atlantic (KAIO)

Lat: 41.4°NLon: 95.05°WElev: 1181ft.

Fog/Mist

50°F

10°C

Humidity	100%
Wind Speed	SE 5 mph
Barometer	29.66 in
Dewpoint	50°F (10°C)
Visibility	4.00 mi
Wind Chill	48°F (9°C)
Last update	27 Dec 3:55 pm CST

More Information:

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

Extended Forecast for

Marne IA

Wind Advisory December 28, 09:00am until December 29, 06:00am

Dense Fog Advisory December 27, 06:00pm until December 28, 06:00am

Click here for hazard details and duration

Wind Advisory

Dense Fog Advisory

This Afternoon
High: 50 °F
Patchy Fog
Tonight
Low: 39 °F
Dense Fog
then Slight
Chance Rain
and Dense Fog
Sunday
High: 41 °F⇓
Wintry Mix
and Patchy
Blowing Snow
Sunday Night
Low: 7 °F
Mostly Cloudy
and Windy
Monday
High: 19 °F
Mostly Sunny
and Windy
Monday Night
Low: 7 °F
Mostly Clear
Tuesday
High: 36 °F
Mostly Sunny
Tuesday Night
Low: 20 °F
Partly Cloudy
Wednesday
High: 38 °F
Partly Sunny

Detailed Forecast

This Afternoon

Patchy fog after 5pm. Otherwise, cloudy, with a steady temperature around 50. South southeast wind 5 to 7 mph.

Tonight

A 20 percent chance of rain after 4am. Widespread dense fog, mainly between 9pm and 4am. Otherwise, cloudy, with a low around 39. Light and variable wind becoming north northwest 8 to 13 mph after midnight. Winds could gust as high as 20 mph.

Sunday

Rain likely before 9am, then snow, possibly mixed with sleet between 9am and 10am, then snow likely after 10am. Patchy blowing snow between 10am and 3pm. Areas of fog before 10am. Temperature falling to around 15 by 5pm. Wind chill values as low as -5. Windy, with a northwest wind 17 to 22 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than one inch possible.

Sunday Night

Mostly cloudy, with a low around 7. Wind chill values as low as -15. Windy, with a northwest wind 26 to 29 mph, with gusts as high as 46 mph.

Monday

Mostly sunny, with a high near 19. Windy, with a northwest wind 20 to 25 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 40 mph.

Monday Night

Mostly clear, with a low around 7.

Tuesday

Mostly sunny, with a high near 36.

Tuesday Night

Partly cloudy, with a low around 20.

Wednesday

Partly sunny, with a high near 38.

Wednesday Night

Mostly cloudy, with a low around 14.

New Year's Day

Mostly sunny, with a high near 27.