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 >

Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Fair and Breezy

86°F

30°C

Humidity 40%
Wind Speed S 23 G 37 mph
Barometer 29.82 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 4 Oct 4:35 pm CDT
Extended Forecast for

Mapleton IA

  • Tonight

    Tonight: Mostly clear, with a low around 66. Breezy, with a south wind 17 to 21 mph, with gusts as high as 38 mph.

    Low: 66 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly after 4pm.  Partly sunny, with a high near 84. Breezy, with a south southwest wind 17 to 20 mph, with gusts as high as 37 mph.

    High: 84 °F

    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 50. West southwest wind around 7 mph becoming north northeast after midnight.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 50 °F

    Chance
    Showers

  • Monday

    Monday: A 50 percent chance of showers, mainly before 1pm.  Mostly cloudy, with a high near 62. North northeast wind around 7 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44. Light northeast wind.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 68. Calm wind becoming north around 5 mph in the afternoon.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers.  Sunny, with a high near 70. Calm wind becoming south southeast 5 to 9 mph in the morning. Winds could gust as high as 17 mph.

    High: 70 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 50. South southeast wind around 6 mph.

    Low: 50 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 66. Breezy, with a south wind 17 to 21 mph, with gusts as high as 38 mph.
Sunday
A 40 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 84. Breezy, with a south southwest wind 17 to 20 mph, with gusts as high as 37 mph.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 50. West southwest wind around 7 mph becoming north northeast after midnight. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A 50 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 62. North northeast wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Partly cloudy, with a low around 44. Light northeast wind.
Tuesday
Sunny, with a high near 68. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 42. Calm wind.
Wednesday
A slight chance of showers. Sunny, with a high near 70. Calm 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 and thunderstorms after 1am. Partly cloudy, with a low around 50. South southeast wind around 6 mph.
Thursday
A slight chance of showers before 1pm. Partly sunny, with a high near 75. South wind 7 to 11 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 52. South wind around 6 mph becoming west southwest after midnight.
Friday
Sunny, with a high near 74. North northwest wind 5 to 8 mph, with gusts as high as 16 mph.
Friday Night
Mostly clear, with a low around 45. North northeast wind 3 to 6 mph.
Saturday
Sunny, with a high near 72. East northeast wind 5 to 9 mph becoming south in the afternoon. Winds could gust as high as 17 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Mapleton IA
 42.18°N 95.79°W (Elev. 1135 ft)
4:35 pm CDT Oct 4, 2025
4pm CDT Oct 4, 2025-6pm CDT Oct 11, 2025
 
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Additional Resources

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