Hot in Parts of the West; Cold Blast Coming to the Central U.S.

Hot to extremely hot temperatures are in place much of this week across parts of California and the interior Northwest U.S. A blast of cold air will drop across the central and eastern U.S. later this week bringing below to well below normal temperatures. Read More >

Hazardous Weather Conditions

Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Mostly Cloudy

64°F

18°C

Humidity 94%
Wind Speed SE 3 mph
Barometer 30.23 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 1 Sep 10:35 am CDT
Extended Forecast for

2 Miles WSW Dunlap IA

  • Labor Day

    Labor Day: A 50 percent chance of showers and thunderstorms, mainly before 3pm.  Patchy fog before 11am.  Otherwise, mostly cloudy, with a high near 71. Southeast wind around 8 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 71 °F

    Chance
    Showers and
    Patchy Fog

  • Tonight

    Tonight: Patchy fog after 4am.  Otherwise, partly cloudy, with a low around 52. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 52 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 55. Light southwest wind.

    Low: 55 °F

    Mostly Clear
    then Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 69. Light and variable wind becoming north northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 69 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41. North wind 5 to 9 mph becoming calm  in the evening.

    Low: 41 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 67. Calm wind becoming west 5 to 8 mph in the morning.

    High: 67 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers after 1am.  Mostly clear, with a low around 47. Southwest wind around 6 mph becoming light and variable.

    Low: 47 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 68. Northwest wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 68 °F

    Sunny

Detailed Forecast

Labor Day
A 50 percent chance of showers and thunderstorms, mainly before 3pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 71. Southeast wind around 8 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 52. West northwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 75. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 55. Light southwest wind.
Wednesday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 69. Light and variable wind becoming north northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Partly cloudy, with a low around 41. North wind 5 to 9 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 67. Calm wind becoming west 5 to 8 mph in the morning.
Thursday Night
A slight chance of showers after 1am. Mostly clear, with a low around 47. Southwest wind around 6 mph becoming light and variable.
Friday
Sunny, with a high near 68. Northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 41. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 69. Calm wind becoming northwest around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 46. Calm wind.
Sunday
Mostly sunny, with a high near 72. Calm wind becoming south southeast 5 to 8 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Dunlap IA
 41.85°N 95.62°W (Elev. 1086 ft)
10:46 am CDT Sep 1, 2025
10am CDT Sep 1, 2025-6pm CDT Sep 7, 2025
 
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Additional Resources

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Hourly Weather Forecast

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