Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Hazardous Weather Conditions

Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Overcast and Windy

43°F

6°C

Humidity 46%
Wind Speed NW 26 G 36 mph
Barometer 29.96 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 17 Apr 10:35 pm CDT
Extended Forecast for

2 Miles WSW Dunlap IA

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 30. North northwest wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 30 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Increasing clouds, with a high near 54. Breezy, with a west northwest wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 54 °F

    Sunny then
    Increasing
    Clouds and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. Northwest wind 11 to 16 mph becoming light and variable  in the evening. Winds could gust as high as 24 mph.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 62. Calm wind becoming north northwest 5 to 9 mph in the morning. Winds could gust as high as 16 mph.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. North wind around 6 mph becoming east southeast after midnight.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 72. Southeast wind 7 to 14 mph, with gusts as high as 23 mph.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50. South wind around 10 mph, with gusts as high as 18 mph.

    Low: 50 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 80. Southwest wind 7 to 10 mph becoming north northeast in the afternoon. Winds could gust as high as 16 mph.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. East southeast wind around 8 mph.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 30. North northwest wind 10 to 14 mph, with gusts as high as 24 mph.
Saturday
Increasing clouds, with a high near 54. Breezy, with a west northwest wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Saturday Night
Mostly clear, with a low around 32. Northwest wind 11 to 16 mph becoming light and variable in the evening. Winds could gust as high as 24 mph.
Sunday
Sunny, with a high near 62. Calm wind becoming north northwest 5 to 9 mph in the morning. Winds could gust as high as 16 mph.
Sunday Night
Mostly clear, with a low around 34. North wind around 6 mph becoming east southeast after midnight.
Monday
Sunny, with a high near 72. Southeast wind 7 to 14 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 50. South wind around 10 mph, with gusts as high as 18 mph.
Tuesday
Sunny, with a high near 80. Southwest wind 7 to 10 mph becoming north northeast in the afternoon. Winds could gust as high as 16 mph.
Tuesday Night
Mostly clear, with a low around 50. East southeast wind around 8 mph.
Wednesday
Sunny, with a high near 81. Breezy, with a south wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 59. South wind around 16 mph, with gusts as high as 25 mph.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 78. Breezy, with a south wind 14 to 20 mph, with gusts as high as 30 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49. South wind 10 to 15 mph, with gusts as high as 23 mph.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 65. Southwest wind 10 to 17 mph becoming northwest in the morning. Winds could gust as high as 26 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Dunlap IA
 41.85°N 95.62°W (Elev. 1086 ft)
10:35 pm CDT Apr 17, 2026
10pm CDT Apr 17, 2026-6pm CDT Apr 24, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database