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

Dallas/Fort Worth International Airport (KDFW)

Lat: 32.9°NLon: 97.02°WElev: 541ft.

A Few Clouds

76°F

24°C

Humidity 16%
Wind Speed S 15 mph
Barometer 29.66 in (1003.5 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 18 Feb 4:53 pm CST
Extended Forecast for

Lewisville TX

  • Tonight

    Tonight: Mostly clear, with a low around 59. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 77. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 77 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 46. West wind 5 to 10 mph becoming northeast in the evening.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 68. North northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 48. East southeast wind around 5 mph becoming north after midnight.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 64. North wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 64 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38. North wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 61. North wind around 10 mph.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. North northeast wind 5 to 10 mph.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 59. South wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 77. West wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 46. West wind 5 to 10 mph becoming northeast in the evening.
Friday
Mostly sunny, with a high near 68. North northeast wind 5 to 10 mph becoming southeast in the afternoon.
Friday Night
Mostly clear, with a low around 48. East southeast wind around 5 mph becoming north after midnight.
Saturday
Sunny, with a high near 64. North wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 38. North wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 61. North wind around 10 mph.
Sunday Night
Mostly clear, with a low around 38. North northeast wind 5 to 10 mph.
Monday
Sunny, with a high near 60.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Partly sunny, with a high near 69.
Tuesday Night
Mostly cloudy, with a low around 54.
Wednesday
Partly sunny, with a high near 79.
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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:
5:21 pm CST Feb 18, 2026
Forecast Valid:
5pm CST Feb 18, 2026-6pm CST Feb 25, 2026
 
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Additional Resources

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Chance of Precipitation