Current conditions at

Dallas / Addison Airport (KADS)

Lat: 32.97°NLon: 96.83°WElev: 643ft.

Partly Cloudy

82°F

28°C

Humidity 55%
Wind Speed SE 13 G 17 mph
Barometer 30.10 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 24 Sep 4:15 am CDT
Extended Forecast for

Lewisville TX

  • Today

    Today: Mostly sunny, with a high near 96. East southeast wind 5 to 10 mph.

    High: 96 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 72. East wind 5 to 10 mph.

    Low: 72 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 95. East southeast wind around 5 mph.

    High: 95 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 75. East wind around 5 mph.

    Low: 75 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 97. South wind around 5 mph.

    High: 97 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 75. South southeast wind around 5 mph.

    Low: 75 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 96. South southwest wind around 5 mph.

    High: 96 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 10 percent chance of showers after 1am.  Partly cloudy, with a low around 76. South wind around 5 mph.

    Low: 76 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A slight chance of showers, with thunderstorms also possible after 1pm.  Mostly sunny, with a high near 95. South wind 5 to 10 mph.  Chance of precipitation is 10%.

    High: 95 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

Detailed Forecast

Today
Mostly sunny, with a high near 96. East southeast wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 72. East wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 95. East southeast wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 75. East wind around 5 mph.
Saturday
Partly sunny, with a high near 97. South wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 75. South southeast wind around 5 mph.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96. South southwest wind around 5 mph.
Sunday Night
A 10 percent chance of showers after 1am. Partly cloudy, with a low around 76. South wind around 5 mph.
Monday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 95. South wind 5 to 10 mph. Chance of precipitation is 10%.
Monday Night
A 10 percent chance of showers after 1am. Partly cloudy, with a low around 77.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.
Wednesday
A 40 percent chance of showers. Partly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
Lewisville TX
 33.05°N 97°W (Elev. 531 ft)
1:26 am CDT Sep 24, 2026
4am CDT Sep 24, 2026-6pm CDT Sep 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database