Tracking Severe Thunderstorms and Excessive Rainfall in the Southern U.S.; Winter Storm to Impact the Northern U.S.

A storm system will shift from eastern Texas into the lower Mississippi Valley Monday with additional threats of severe thunderstorms and heavy to excessive rainfall which may bring flooding. A Flood Watch remains in effect. In the northern U.S., a storm will bring heavy snow and gusty winds over parts of the northern Rockies, northern Plains, and Upper Midwest Monday into Wednesday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Fair

48°F

9°C

Humidity	94%
Wind Speed	S 10 mph
Barometer	29.96 in
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Wind Chill	44°F (7°C)
Last update	23 Nov 11:35 pm CST

More Information:

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

Extended Forecast for

Dunlap IA

Tonight
Low: 41 °F
Mostly Cloudy
Monday
High: 53 °F
Rain Likely
and Patchy
Fog
Monday Night
Low: 39 °F
Slight Chance
Rain and
Patchy Fog
then Patchy
Fog
Tuesday
High: 48 °F
Partly Sunny
then Mostly
Sunny and
Breezy
Tuesday Night
Low: 23 °F
Mostly Cloudy
and Blustery
then Mostly
Cloudy
Wednesday
High: 36 °F
Mostly Sunny
Wednesday Night
Low: 16 °F
Partly Cloudy
Thanksgiving Day
High: 34 °F
Mostly Sunny
Thursday Night
Low: 19 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a low around 41. South wind around 6 mph.

Monday

Rain likely, mainly between 9am and noon. Patchy fog between 8am and 11am. Otherwise, cloudy, with a high near 53. South wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A 20 percent chance of rain before midnight. Patchy fog. Otherwise, mostly cloudy, with a low around 39. Calm wind.

Tuesday

Partly sunny, with a high near 48. Breezy, with a light west southwest wind becoming west northwest 13 to 18 mph in the morning. Winds could gust as high as 30 mph.

Tuesday Night

Mostly cloudy, with a low around 23. Blustery, with a northwest wind 14 to 18 mph, with gusts as high as 31 mph.

Wednesday

Mostly sunny, with a high near 36. Northwest wind 8 to 15 mph, with gusts as high as 25 mph.

Wednesday Night

Partly cloudy, with a low around 16. Northwest wind around 6 mph becoming calm in the evening.

Thanksgiving Day

Mostly sunny, with a high near 34. Calm wind becoming northwest around 6 mph.

Thursday Night

Mostly cloudy, with a low around 19. Calm wind.

Friday

Partly sunny, with a high near 33. Calm wind becoming east southeast 5 to 8 mph in the morning.