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Winter Storm Warning for much of Iowa from later Friday through early Sunday morning
National Weather Service Flood Inundation Mapping Available for Iowa in September 2025

Hazardous Weather Conditions

Current conditions at

Ottumwa Regional Airport (KOTM)

Lat: 41.1°NLon: 92.44°WElev: 830ft.

Fair

23°F

-5°C

Humidity	78%
Wind Speed	Calm
Barometer	30.44 in (1032.1 mb)
Dewpoint	17°F (-8°C)
Visibility	10.00 mi
Last update	28 Nov 9:53 am CST

More Information:

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

Extended Forecast for

3 Miles SSE Floris IA

Winter Storm Warning November 28, 09:00pm until November 30, 06:00am

Click here for hazard details and duration

Winter Storm Warning

Today
High: 33 °F
Increasing
Clouds
Tonight
Low: 30 °F
Heavy Snow
Saturday
High: 35 °F
Wintry Mix
Saturday Night
Low: 17 °F
Blustery.
Wintry Mix
Likely then
Cloudy
Sunday
High: 22 °F
Partly Sunny
and Blustery
then Mostly
Sunny
Sunday Night
Low: 5 °F
Mostly Cloudy
Monday
High: 18 °F
Mostly Cloudy
then Chance
Snow
Monday Night
Low: 9 °F
Slight Chance
Snow then
Mostly Cloudy
Tuesday
High: 27 °F
Mostly Sunny

Detailed Forecast

Today

Increasing clouds, with a high near 33. Calm wind becoming east southeast around 5 mph in the afternoon.

Tonight

Snow, mainly after 10pm. The snow could be heavy at times. Steady temperature around 30. East southeast wind 6 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Saturday

Snow, possibly mixed with sleet before noon, then snow between noon and 1pm, then snow, possibly mixed with drizzle after 1pm. High near 35. Southeast wind 9 to 15 mph becoming north northeast in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 5 inches possible.

Saturday Night

Snow likely, possibly mixed with drizzle and freezing rain, becoming all snow after 9pm, then gradually ending. Cloudy, with a low around 17. Wind chill values as low as 5. Blustery, with a northwest wind 9 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

Sunday

Partly sunny, with a high near 22. Blustery, with a northwest wind 7 to 16 mph, with gusts as high as 30 mph.

Sunday Night

Mostly cloudy, with a low around 5.

Monday

A 30 percent chance of snow after noon. Mostly cloudy, with a high near 18.

Monday Night

A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 9.

Tuesday

Mostly sunny, with a high near 27.

Tuesday Night

Mostly cloudy, with a low around 17.