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

Hazardous Weather Conditions

Current conditions at

Dallas / Addison Airport (KADS)

Lat: 32.97°NLon: 96.83°WElev: 643ft.

Fair

32°F

0°C

Humidity 75%
Wind Speed N 9 mph
Barometer 30.29 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 30 Jan 4:15 am CST
Extended Forecast for

Lewisville TX

Cold Weather Advisory January 31, 12:00am until January 31, 11:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Today

    Today: Sunny, with a high near 46. Wind chill values between 19 and 29 early. North wind 5 to 10 mph.

    High: 46 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 20. Wind chill values between 11 and 16. North wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 20 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 32. Wind chill values between 7 and 17. North wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 32 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22. Calm wind becoming south around 5 mph after midnight.

    Low: 22 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 50. South southwest wind 5 to 10 mph.

    High: 50 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 33. South wind around 5 mph.

    Low: 33 °F

    Clear

  • Monday

    Monday: Mostly sunny, with a high near 62. South southwest wind 5 to 10 mph.

    High: 62 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 49. South wind around 10 mph.

    Low: 49 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 65. South wind around 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 65 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 46. Wind chill values between 19 and 29 early. North wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 20. Wind chill values between 11 and 16. North wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 32. Wind chill values between 7 and 17. North wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 22. Calm wind becoming south around 5 mph after midnight.
Sunday
Sunny, with a high near 50. South southwest wind 5 to 10 mph.
Sunday Night
Clear, with a low around 33. South wind around 5 mph.
Monday
Mostly sunny, with a high near 62. South southwest wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 49. South wind around 10 mph.
Tuesday
Mostly cloudy, with a high near 65. South wind around 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 58.
Wednesday Night
Mostly clear, with a low around 32.
Thursday
Sunny, with a high near 56.
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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:
11:51 pm CST Jan 29, 2026
Forecast Valid:
4am CST Jan 30, 2026-6pm CST Feb 5, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation