Coastal Threats for the East and Gulf; Record Warmth for the Central U.S.

Persistent onshore flow across the Southeast and portions of the mid-Atlantic will keep the risk of rip currents through the weekend. Rainfall could be locally heavy across Florida, especially along the eastern shoreline. Meanwhile, record warmth for portions of the Plains and Midwest with elevated fire concerns. For the west, a trough will keep the pattern unsettled with wet conditions. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Fair

86°F

30°C

Humidity	43%
Wind Speed	S 13 mph
Barometer	30.04 in
Dewpoint	61°F (16°C)
Visibility	9.00 mi
Heat Index	86°F (30°C)
Last update	3 Oct 4:15 pm CDT

More Information:

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

Extended Forecast for

Mapleton IA

Tonight
Low: 68 °F
Clear
Saturday
High: 89 °F
Sunny and
Breezy
Saturday Night
Low: 66 °F
Mostly Clear
and Breezy
then Mostly
Clear
Sunday
High: 84 °F
Slight Chance
T-storms and
Breezy
Sunday Night
Low: 50 °F
Chance
Showers
Monday
High: 65 °F
Chance
Showers
Monday Night
Low: 45 °F
Mostly Cloudy
Tuesday
High: 70 °F
Sunny
Tuesday Night
Low: 45 °F
Mostly Clear

Detailed Forecast

Tonight

Clear, with a low around 68. South wind 8 to 13 mph, with gusts as high as 26 mph.

Saturday

Sunny, with a high near 89. Breezy, with a south wind 15 to 22 mph, with gusts as high as 37 mph.

Saturday Night

Mostly clear, with a low around 66. Breezy, with a south wind 16 to 18 mph, with gusts as high as 32 mph.

Sunday

A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. Breezy, with a south southwest wind 14 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

Sunday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 50. West southwest wind 6 to 9 mph becoming north after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

A 30 percent chance of showers before 1pm. Partly sunny, with a high near 65. North wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Mostly cloudy, with a low around 45. Light north northeast wind.

Tuesday

Sunny, with a high near 70. Calm wind becoming north around 6 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 45. Light southeast wind.

Wednesday

Sunny, with a high near 70. Light southeast wind becoming south southeast 5 to 9 mph in the morning. Winds could gust as high as 17 mph.

Wednesday Night

A slight chance of showers. Partly cloudy, with a low around 48. Southeast wind around 7 mph.

Thursday

A slight chance of showers. Mostly sunny, with a high near 72. South southeast wind 8 to 11 mph, with gusts as high as 21 mph.