Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Fair

48°F

9°C

Humidity 27%
Wind Speed NW 16 G 25 mph
Barometer 30.14 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 18 Apr 1:35 pm CDT
Extended Forecast for

2 Miles WSW Dunlap IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 55. Breezy, with a west northwest wind 21 to 23 mph, with gusts as high as 34 mph.

    High: 55 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 33. Northwest wind 12 to 17 mph becoming light and variable  in the evening. Winds could gust as high as 31 mph.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 59. West wind 5 to 10 mph becoming north northwest in the morning. Winds could gust as high as 17 mph.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32. North wind around 6 mph becoming east southeast after midnight.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70. South southeast wind 6 to 15 mph, with gusts as high as 24 mph.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 50. South wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 50 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 81. South southwest wind around 7 mph becoming north in the afternoon.

    High: 81 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 52. East wind 5 to 7 mph becoming south southeast after midnight.

    Low: 52 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82. Breezy, with a south wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 82 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 55. Breezy, with a west northwest wind 21 to 23 mph, with gusts as high as 34 mph.
Tonight
Mostly clear, with a low around 33. Northwest wind 12 to 17 mph becoming light and variable in the evening. Winds could gust as high as 31 mph.
Sunday
Sunny, with a high near 59. West wind 5 to 10 mph becoming north northwest in the morning. Winds could gust as high as 17 mph.
Sunday Night
Mostly clear, with a low around 32. North wind around 6 mph becoming east southeast after midnight.
Monday
Sunny, with a high near 70. South southeast wind 6 to 15 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 50. South wind 8 to 11 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 81. South southwest wind around 7 mph becoming north in the afternoon.
Tuesday Night
Clear, with a low around 52. East wind 5 to 7 mph becoming south southeast after midnight.
Wednesday
Sunny, with a high near 82. Breezy, with a south wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
A chance of showers after 1am. Partly cloudy, with a low around 59. Breezy, with a south wind 20 to 22 mph, with gusts as high as 32 mph.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 76. Breezy, with a south wind 20 to 23 mph, with gusts as high as 33 mph.
Thursday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 41. Breezy, with a south wind 15 to 18 mph becoming northwest after midnight. Winds could gust as high as 28 mph.
Friday
A chance of showers. Partly sunny, with a high near 57. Breezy, with a northwest wind 17 to 20 mph, with gusts as high as 30 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Dunlap IA
 41.85°N 95.62°W (Elev. 1086 ft)
1:35 pm CDT Apr 18, 2026
1pm CDT Apr 18, 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