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Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Dallas / Addison Airport (KADS)

Lat: 32.97°NLon: 96.83°WElev: 643ft.

Fog/Mist

50°F

10°C

Humidity 82%
Wind Speed E 6 mph
Barometer 29.83 in
Dewpoint 45°F (7°C)
Visibility 7.00 mi
Wind Chill48°F (9°C)
Last update 6 Dec 7:47 pm CST
Extended Forecast for

Lewisville TX

Dense Fog Advisory December 7, 03:00am until December 7, 09:00am
Click here for hazard details and duration
Dense Fog Advisory

  • Tonight

    Tonight: Areas of fog after 3am. Otherwise, mostly cloudy, with a low around 44. South southeast wind around 5 mph becoming north northwest after midnight.

    Low: 44 °F

    Partly Cloudy
    then Areas
    Fog

  • Sunday

    Sunday: Areas of fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 56. North wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 56 °F

    Areas Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33. North wind 5 to 10 mph.

    Low: 33 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 53. North wind around 5 mph becoming east southeast in the afternoon.

    High: 53 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37. South wind around 5 mph.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 63. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 46. South southwest wind around 10 mph.

    Low: 46 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66. South southwest wind 5 to 10 mph becoming north in the morning.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44. East northeast wind around 5 mph becoming south after midnight.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
Areas of fog after 3am. Otherwise, mostly cloudy, with a low around 44. South southeast wind around 5 mph becoming north northwest after midnight.
Sunday
Areas of fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 56. North wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 33. North wind 5 to 10 mph.
Monday
Sunny, with a high near 53. North wind around 5 mph becoming east southeast in the afternoon.
Monday Night
Mostly clear, with a low around 37. South wind around 5 mph.
Tuesday
Sunny, with a high near 63. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 46. South southwest wind around 10 mph.
Wednesday
Sunny, with a high near 66. South southwest wind 5 to 10 mph becoming north in the morning.
Wednesday Night
Mostly clear, with a low around 44. East northeast wind around 5 mph becoming south after midnight.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 38.
Friday
Sunny, with a high near 56.
Friday Night
Mostly clear, with a low around 33.
Saturday
Sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lewisville TX
 33.05°N 97°W (Elev. 531 ft)
Last Update:
5:55 pm CST Dec 6, 2025
Forecast Valid:
7pm CST Dec 6, 2025-6pm CST Dec 13, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation