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

Hazardous Weather Conditions

Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Overcast

70°F

21°C

Humidity 60%
Wind Speed S 14 mph
Barometer 30.15 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 9 Oct 7:55 pm CDT
Extended Forecast for

6 Miles SW Wall Lake IA

  • Tonight

    Tonight: Mostly cloudy, with a low around 56. South wind 8 to 14 mph, with gusts as high as 21 mph.

    Low: 56 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 75. West southwest wind 6 to 9 mph becoming north in the afternoon.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 43. North northeast wind around 6 mph becoming light and variable.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 69. Southeast wind 5 to 11 mph, with gusts as high as 20 mph.

    High: 69 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 54. Southeast wind 10 to 15 mph, with gusts as high as 24 mph.

    Low: 54 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 80. Breezy.

    High: 80 °F

    Slight Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49. Chance of precipitation is 20%.

    Low: 49 °F

    Slight Chance
    T-storms

  • Columbus Day

    Columbus Day: A 20 percent chance of showers before 1pm. Sunny, with a high near 65.

    High: 65 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 56. South wind 8 to 14 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 75. West southwest wind 6 to 9 mph becoming north in the afternoon.
Friday Night
Mostly clear, with a low around 43. North northeast wind around 6 mph becoming light and variable.
Saturday
Mostly sunny, with a high near 69. Southeast wind 5 to 11 mph, with gusts as high as 20 mph.
Saturday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 54. Southeast wind 10 to 15 mph, with gusts as high as 24 mph.
Sunday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 80. Breezy.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49. Chance of precipitation is 20%.
Columbus Day
A 20 percent chance of showers before 1pm. Sunny, with a high near 65.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
Mostly cloudy, with a low around 46.
Wednesday
Partly sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Wall Lake IA
 42.22°N 95.21°W
Last Update:
6:43 pm CDT Oct 9, 2025
Forecast Valid:
8pm CDT Oct 9, 2025-6pm CDT Oct 16, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation