Hot in Parts of the West; Cold Blast Coming to the Central U.S.

Hot to extremely hot temperatures are in place much of this week across parts of California and the interior Northwest U.S. A blast of cold air will drop across the central and eastern U.S. later this week bringing below to well below normal temperatures. Read More >

Current conditions at

Dallas/Fort Worth International Airport (KDFW)

Lat: 32.9°NLon: 97.02°WElev: 541ft.

Overcast

75°F

24°C

Humidity 94%
Wind Speed E 3 mph
Barometer 30.02 in (1015.6 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Last update 1 Sep 4:53 am CDT
Extended Forecast for

Lewisville TX

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 73. Calm wind.

    Low: 73 °F

    Chance
    T-storms

  • Labor Day

    Labor Day: A 40 percent chance of showers and thunderstorms, mainly before 4pm.  Partly sunny, with a high near 88. East northeast wind around 5 mph.

    High: 88 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 71. North northeast wind around 5 mph becoming calm  in the evening.

    Low: 71 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers before 1pm.  Mostly sunny, with a high near 88. North northwest wind 5 to 10 mph.

    High: 88 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 68. North northeast wind 5 to 10 mph.

    Low: 68 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 89. North wind around 5 mph.

    High: 89 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 68. Northeast wind around 5 mph becoming calm.

    Low: 68 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 94. West northwest wind around 5 mph becoming east southeast in the afternoon.

    High: 94 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 70. South wind 5 to 10 mph.

    Low: 70 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Calm wind.
Labor Day
A 40 percent chance of showers and thunderstorms, mainly before 4pm. Partly sunny, with a high near 88. East northeast wind around 5 mph.
Monday Night
Partly cloudy, with a low around 71. North northeast wind around 5 mph becoming calm in the evening.
Tuesday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 88. North northwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 68. North northeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 89. North wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 68. Northeast wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 94. West northwest wind around 5 mph becoming east southeast in the afternoon.
Thursday Night
Mostly clear, with a low around 70. South wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 95.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 70.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
Lewisville TX
 33.05°N 97°W (Elev. 531 ft)
12:24 am CDT Sep 1, 2025
5am CDT Sep 1, 2025-6pm CDT Sep 7, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database