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

Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Northeast; Heavy Rain Returns to California

An Alberta clipper will bring lake effect snow downwind of the Great Lakes, with the highest snow totals downwind of Lakes Erie and Ontario. Snow squalls may impact New Year's Eve travel during the evening and overnight hours across parts of the Great Lakes, Ohio Valley, and Northeast. Heavy rain will bring a flash flooding threat for southern California on New Year's Eve into New Year's Day. Read More >

Current conditions at

Dallas / Addison Airport (KADS)

Lat: 32.97°NLon: 96.83°WElev: 643ft.

A Few Clouds

39°F

4°C

Humidity 48%
Wind Speed SW 5 mph
Barometer 30.27 in
Dewpoint 21°F (-6°C)
Visibility 13.00 mi
Wind Chill35°F (2°C)
Last update 31 Dec 5:47 am CST
Extended Forecast for

Lewisville TX

  • Today

    Today: Sunny, with a high near 65. South southwest wind around 5 mph becoming west in the morning.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 42. South southwest wind around 5 mph.

    Low: 42 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Increasing clouds, with a high near 68. South wind 5 to 10 mph.

    High: 68 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 55. South wind around 10 mph.

    Low: 55 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 70. Southwest wind 5 to 10 mph becoming north northwest in the afternoon.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44. North wind around 5 mph.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 64. North wind around 5 mph.

    High: 64 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44. North wind around 5 mph becoming calm.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 69. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 69 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 65. South southwest wind around 5 mph becoming west in the morning.
Tonight
Mostly clear, with a low around 42. South southwest wind around 5 mph.
New Year's Day
Increasing clouds, with a high near 68. South wind 5 to 10 mph.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 55. South wind around 10 mph.
Friday
Sunny, with a high near 70. Southwest wind 5 to 10 mph becoming north northwest in the afternoon.
Friday Night
Mostly clear, with a low around 44. North wind around 5 mph.
Saturday
Sunny, with a high near 64. North wind around 5 mph.
Saturday Night
Mostly clear, with a low around 44. North wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 69. Light southeast wind becoming south 5 to 10 mph in the morning.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Mostly sunny, with a high near 75.
Monday Night
Mostly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lewisville TX
 33.05°N 96.97°W (Elev. 456 ft)
Last Update:
5:06 am CST Dec 31, 2025
Forecast Valid:
6am CST Dec 31, 2025-6pm CST Jan 6, 2026
 
Forecast Discussion
 
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