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

Dallas / Addison Airport (KADS)

Lat: 32.97°NLon: 96.83°WElev: 643ft.

Mostly Cloudy

79°F

26°C

Humidity 58%
Wind Speed S 13 G 23 mph
Barometer 29.85 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 17 Apr 2:51 pm CDT
Extended Forecast for

3 Miles NNE Lewisville TX

  • This Afternoon

    This Afternoon: Mostly cloudy, with a steady temperature around 79. South wind around 20 mph, with gusts as high as 30 mph.

    High: 79 °F

    Mostly Cloudy

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 55. South wind 15 to 20 mph becoming north northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Mostly Cloudy
    then Showers
    Likely

  • Saturday

    Saturday: A chance of showers and thunderstorms before 4pm, then a slight chance of showers. Mostly cloudy, with a high near 64. North wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 64 °F

    Chance
    T-storms then
    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming clear, with a low around 46. North northeast wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 46 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 72. East wind around 5 mph.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 52. Southeast wind around 5 mph.

    Low: 52 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 73. South southeast wind 5 to 10 mph.

    High: 73 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 58. South wind 5 to 10 mph.

    Low: 58 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 70. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 70 °F

    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly cloudy, with a steady temperature around 79. South wind around 20 mph, with gusts as high as 30 mph.
Tonight
Showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 55. South wind 15 to 20 mph becoming north northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers and thunderstorms before 4pm, then a slight chance of showers. Mostly cloudy, with a high near 64. North wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 46. North northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 72. East wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 52. Southeast wind around 5 mph.
Monday
Partly sunny, with a high near 73. South southeast wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 58. South wind 5 to 10 mph.
Tuesday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 70. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 62.
Wednesday
Mostly cloudy, with a high near 79.
Wednesday Night
Mostly cloudy, with a low around 67.
Thursday
Mostly cloudy, with a high near 82.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Lewisville TX
 33.07°N 96.97°W (Elev. 512 ft)
Last Update:
1:26 pm CDT Apr 17, 2026
Forecast Valid:
3pm CDT Apr 17, 2026-6pm CDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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