Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Fog/Mist

68°F

20°C

Humidity 100%
Wind Speed Calm
Barometer 29.81 in
Dewpoint 68°F (20°C)
Visibility 2.50 mi
Last update 30 Sep 7:35 am CDT
Extended Forecast for

Ida Grove IA

Dense Fog Advisory September 30, 09:08am until September 30, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory September 30, 09:08am until September 30, 10:00am

    NOW until 10:00am Wed

    Dense Fog Advisory

  • Today

    High: 72 °F

    Areas Fog
    then Chance
    Showers

  • Tonight

    Tonight: Showers likely before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am.  Cloudy, with a low around 59. Calm wind becoming northeast around 5 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 59 °F

    Showers
    Likely

  • Thursday

    Thursday: A chance of sprinkles before 7am.  Mostly cloudy, with a high near 64. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 64 °F

    Chance
    Sprinkles

  • Thursday Night

    Thursday Night: Cloudy during the early evening, then gradual clearing, with a low around 48. North wind around 5 mph.

    Low: 48 °F

    Gradual
    Clearing

  • Friday

    Friday: Sunny, with a high near 63. East wind around 5 mph.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 48. Calm wind becoming south southeast around 5 mph.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Today
A chance of sprinkles between 1pm and 2pm, then a chance of showers after 2pm. Areas of fog before 11am. Otherwise, cloudy, with a high near 72. Calm wind. Chance of precipitation is 40%.
Tonight
Showers likely before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Cloudy, with a low around 59. Calm wind becoming northeast around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
A chance of sprinkles before 7am. Mostly cloudy, with a high near 64. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Cloudy during the early evening, then gradual clearing, with a low around 48. North wind around 5 mph.
Friday
Sunny, with a high near 63. East wind around 5 mph.
Friday Night
Mostly clear, with a low around 48. Calm wind becoming south southeast around 5 mph.
Saturday
Sunny, with a high near 65.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 45.
Monday
Sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Ida Grove IA
 42.35°N 95.47°W (Elev. 1217 ft)
8:43 am CDT Sep 30, 2026
9am CDT Sep 30, 2026-6pm CDT Oct 6, 2026
 
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Additional Resources

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