National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Fair

73°F

23°C

Humidity 53%
Wind Speed S 20 G 32 mph
Barometer 29.81 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 10 Oct 11:55 pm CDT
Extended Forecast for

Dunlap IA

  • Overnight

    Overnight: Clear, with a low around 64. South wind 11 to 14 mph, with gusts as high as 25 mph.

    Low: 64 °F

    Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 87. South wind 10 to 15 mph, with gusts as high as 24 mph.

    High: 87 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 70. South wind 8 to 11 mph, with gusts as high as 23 mph.

    Low: 70 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Partly sunny, then gradually becoming sunny, with a high near 87. South southwest wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 87 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 56. West southwest wind 5 to 9 mph becoming light and variable after midnight. Winds could gust as high as 17 mph.

    Low: 56 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74. North wind 3 to 6 mph.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 54. Northeast wind 5 to 7 mph.

    Low: 54 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers. Partly sunny, with a high near 68. Northeast wind 8 to 10 mph, with gusts as high as 18 mph.

    High: 68 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 52. East wind around 8 mph, with gusts as high as 17 mph.

    Low: 52 °F

    Showers
    Likely

Detailed Forecast

Overnight
Clear, with a low around 64. South wind 11 to 14 mph, with gusts as high as 25 mph.
Sunday
Increasing clouds, with a high near 87. South wind 10 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 70. South wind 8 to 11 mph, with gusts as high as 23 mph.
Columbus Day
Partly sunny, then gradually becoming sunny, with a high near 87. South southwest wind 8 to 14 mph, with gusts as high as 22 mph.
Monday Night
Clear, with a low around 56. West southwest wind 5 to 9 mph becoming light and variable after midnight. Winds could gust as high as 17 mph.
Tuesday
Sunny, with a high near 74. North wind 3 to 6 mph.
Tuesday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 54. Northeast wind 5 to 7 mph.
Wednesday
A chance of showers. Partly sunny, with a high near 68. Northeast wind 8 to 10 mph, with gusts as high as 18 mph.
Wednesday Night
Showers likely, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 52. East wind around 8 mph, with gusts as high as 17 mph.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 65. East wind around 10 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 46. Northwest wind 5 to 8 mph, with gusts as high as 17 mph.
Friday
Mostly sunny, with a high near 60. Northwest wind 11 to 16 mph, with gusts as high as 26 mph.
Friday Night
Partly cloudy, with a low around 38. North northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 57. North northwest wind 3 to 6 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dunlap IA
 41.85°N 95.59°W (Elev. 1194 ft)
Last Update:
11:11 pm CDT Oct 10, 2026
Forecast Valid:
12am CDT Oct 11, 2026-6pm CDT Oct 17, 2026
 
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