Threat For Severe Thunderstorms For The Mid Atlantic And Northeast; Hurricane Lane Continues Westward Across the Central Pacific

Showers and thunderstorms will impact the Mid Atlantic and Northeast U.S. on Tuesday. Some of the storms could produce damaging winds, large hail, and heavy rainfall. Localized flooding will be possible. The major I-95 cities from Washington D.C. to New York could be impacted. Major Hurricane Lane will turn northwest and could impact the Hawaiian Islands late week and into the weekend. Read More >

Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Mostly Cloudy

63°F

17°C

Humidity 100%
Wind Speed NW 3 mph
Barometer 30.01 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 20 Aug 10:55 pm CDT
Extended Forecast for

2 Miles WSW Dunlap IA

Flood Warning until August 20, 11:45pm
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning until August 20, 11:45pm

    NOW until
    11:45pm Mon

    Flood Warning

  • Tonight

    Tonight: A 20 percent chance of showers or drizzle before 2am.  Partly cloudy, with a low around 59. North wind around 8 mph.

    Slight Chance
    Showers

    Low: 59 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 73. North wind 8 to 10 mph.

    Partly Sunny

    High: 73 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 52. North wind 5 to 7 mph becoming calm  in the evening.

    Partly Cloudy

    Low: 52 °F

  • Wednesday

    Wednesday: Sunny, with a high near 77. Light and variable wind.

    Sunny

    High: 77 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 54. Light south southeast wind.

    Mostly Clear

    Low: 54 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 77.

    Mostly Sunny

    High: 77 °F

  • Thursday
    Night

    Thursday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 64.

    Chance
    T-storms

    Low: 64 °F

  • Friday

    Friday: A slight chance of showers and thunderstorms before 1pm.  Mostly sunny, with a high near 82.

    Slight Chance
    T-storms

    High: 82 °F

Detailed Forecast

Tonight
A 20 percent chance of showers or drizzle before 2am. Partly cloudy, with a low around 59. North wind around 8 mph.
Tuesday
Partly sunny, with a high near 73. North wind 8 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 52. North wind 5 to 7 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 77. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 54. Light south southeast wind.
Thursday
Mostly sunny, with a high near 77.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Friday
A slight chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 63.
Saturday
Sunny, with a high near 87.
Saturday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 66.
Sunday
Mostly sunny, with a high near 86.
Sunday Night
Partly cloudy, with a low around 68.
Monday
Mostly sunny, with a high near 86.
Click Map For Forecast
Point Forecast:
2 Miles WSW Dunlap IA
 41.85°N 95.63°W (Elev. 1175 ft)
10:35 pm CDT Aug 20, 2018
11pm CDT Aug 20, 2018-6pm CDT Aug 27, 2018
 
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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