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

45°F

7°C

Humidity 43%
Wind Speed N 7 mph
Barometer 29.97 in
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 5 May 10:35 pm CDT
Extended Forecast for

Aspinwall IA

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. North wind around 6 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Areas of frost before 8am. Otherwise, mostly sunny, with a high near 56. Light north wind becoming northwest 6 to 11 mph in the morning.

    High: 56 °F

    Areas Frost
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35. Northwest wind 5 to 9 mph becoming calm in the evening.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 69. West southwest wind 5 to 14 mph, with gusts as high as 20 mph.

    High: 69 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 45. South southwest wind 6 to 8 mph.

    Low: 45 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 71.

    High: 71 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.

    Low: 47 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 36. North wind around 6 mph.
Wednesday
Areas of frost before 8am. Otherwise, mostly sunny, with a high near 56. Light north wind becoming northwest 6 to 11 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 35. Northwest wind 5 to 9 mph becoming calm in the evening.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 69. West southwest wind 5 to 14 mph, with gusts as high as 20 mph.
Thursday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 45. South southwest wind 6 to 8 mph.
Friday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 46.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 78.
Saturday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 42.
Monday
Mostly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Aspinwall IA
 41.92°N 95.15°W
Last Update:
9:43 pm CDT May 5, 2026
Forecast Valid:
10pm CDT May 5, 2026-6pm CDT May 12, 2026
 
Forecast Discussion
 
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Additional Resources

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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