National Weather Service

News Headlines

Hazardous Weather Conditions

Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Mostly Cloudy

28°F

-2°C

Humidity	74%
Wind Speed	S 17 mph
Barometer	30.54 in
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Wind Chill	16°F (-9°C)
Last update	28 Mar 7:55 am CDT

More Information:

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

Extended Forecast for

3 Miles SW Denison IA

Red Flag Warning March 28, 10:00am until March 28, 09:00pm

Click here for hazard details and duration

Red Flag Warning

Today
High: 60 °F
Sunny and
Windy
Tonight
Low: 40 °F
Partly Cloudy
and Windy
Sunday
High: 73 °F
Sunny
Sunday Night
Low: 47 °F
Mostly Clear
Monday
High: 81 °F
Mostly Sunny
then Mostly
Cloudy and
Breezy
Monday Night
Low: 49 °F
Partly Cloudy
then Slight
Chance
Showers
Tuesday
High: 57 °F
Chance
Showers and
Windy
Tuesday Night
Low: 28 °F
Mostly Cloudy
and Blustery
then Partly
Cloudy
Wednesday
High: 51 °F
Mostly Sunny

Detailed Forecast

Today

Sunny, with a high near 60. Windy, with a south southwest wind 13 to 18 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph.

Tonight

Partly cloudy, with a low around 40. Windy, with a south wind 14 to 21 mph, with gusts as high as 30 mph.

Sunday

Sunny, with a high near 73. South wind 11 to 14 mph, with gusts as high as 22 mph.

Sunday Night

Mostly clear, with a low around 47. Southeast wind around 6 mph.

Monday

Partly sunny, with a high near 81. Breezy, with a south wind 7 to 16 mph, with gusts as high as 22 mph.

Monday Night

A 20 percent chance of showers after 1am. Partly cloudy, with a low around 49.

Tuesday

A 40 percent chance of showers. Mostly cloudy, with a high near 57. Windy.