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

Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Fair

50°F

10°C

Humidity 100%
Wind Speed E 5 mph
Barometer 29.82 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 16 Apr 7:55 am CDT
Extended Forecast for

2 Miles WSW Dunlap IA

  • Today

    Today: Sunny, with a high near 83. Light south southeast wind becoming south southwest 11 to 16 mph in the morning. Winds could gust as high as 24 mph.

    High: 83 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 55. South wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 55 °F

    Increasing
    Clouds

  • Friday

    Friday: A 30 percent chance of showers. Partly sunny, with a high near 72. Breezy, with a south wind 14 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 72 °F

    Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: A slight chance of rain showers before 4am, then a slight chance of rain and snow showers. Partly cloudy, with a low around 31. Blustery, with a north northwest wind 13 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

    Low: 31 °F

    Slight Chance
    Rain/Snow and
    Blustery

  • Saturday

    Saturday: A 10 percent chance of snow showers before 7am. Sunny, with a high near 52. Breezy, with a northwest wind 10 to 18 mph, with gusts as high as 29 mph.

    High: 52 °F

    Slight Chance
    Snow Showers
    then Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. Northwest wind 6 to 11 mph becoming light west northwest in the evening. Winds could gust as high as 22 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 63. Calm wind becoming west northwest 5 to 8 mph in the morning.

    High: 63 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. East wind 6 to 9 mph, with gusts as high as 16 mph.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 73. South wind 9 to 17 mph, with gusts as high as 26 mph.

    High: 73 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 83. Light south southeast wind becoming south southwest 11 to 16 mph in the morning. Winds could gust as high as 24 mph.
Tonight
Increasing clouds, with a low around 55. South wind 10 to 14 mph, with gusts as high as 24 mph.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 72. Breezy, with a south wind 14 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A slight chance of rain showers before 4am, then a slight chance of rain and snow showers. Partly cloudy, with a low around 31. Blustery, with a north northwest wind 13 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Saturday
A 10 percent chance of snow showers before 7am. Sunny, with a high near 52. Breezy, with a northwest wind 10 to 18 mph, with gusts as high as 29 mph.
Saturday Night
Mostly clear, with a low around 29. Northwest wind 6 to 11 mph becoming light west northwest in the evening. Winds could gust as high as 22 mph.
Sunday
Sunny, with a high near 63. Calm wind becoming west northwest 5 to 8 mph in the morning.
Sunday Night
Mostly clear, with a low around 38. East wind 6 to 9 mph, with gusts as high as 16 mph.
Monday
Sunny, with a high near 73. South wind 9 to 17 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 49. South wind 11 to 14 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 76. South southwest wind 9 to 15 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 49. South wind 9 to 11 mph, with gusts as high as 18 mph.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 75. South southeast wind 8 to 16 mph, with gusts as high as 25 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Dunlap IA
 41.85°N 95.62°W (Elev. 1086 ft)
Last Update:
8:01 am CDT Apr 16, 2026
Forecast Valid:
8am CDT Apr 16, 2026-6pm CDT Apr 22, 2026
 
Forecast Discussion
 
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