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

Severe Weather and Heavy Rainfall in the Plains Tonight; Heavy Rainfall and Flooding Along the East Coast of Florida

Severe thunderstorms with the potential for strong, damaging winds and a few tornadoes are expected through tonight across the central and southern Plains. Heavy rainfall may accompany these thunderstorms. Heavy rainfall will continue through tonight along the east coast of Florida and flooding will continue through Tuesday morning. Read More >

Current conditions at

Dallas / Addison Airport (KADS)

Lat: 32.97°NLon: 96.83°WElev: 643ft.

Light Rain Fog/Mist

72°F

22°C

Humidity 88%
Wind Speed Vrbl 3 mph
Barometer 29.82 in
Dewpoint 68°F (20°C)
Visibility 4.00 mi
Last update 3 Nov 1:15 am CST
Extended Forecast for

Lewisville TX

  • Overnight

    Overnight: Showers and possibly a thunderstorm before 3am. Low around 60. South wind 10 to 15 mph becoming west. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 60 °F

    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 74. West northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74. Northwest wind around 5 mph becoming calm.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55. South southeast wind around 5 mph.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 78. South southeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52. North northwest wind 5 to 10 mph.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 71. North wind around 10 mph.

    High: 71 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 51. North wind around 5 mph.

    Low: 51 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers and possibly a thunderstorm before 3am. Low around 60. South wind 10 to 15 mph becoming west. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Sunny, with a high near 74. West northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 54. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 74. Northwest wind around 5 mph becoming calm.
Wednesday Night
Mostly clear, with a low around 55. South southeast wind around 5 mph.
Thursday
Sunny, with a high near 78. South southeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 52. North northwest wind 5 to 10 mph.
Friday
Sunny, with a high near 71. North wind around 10 mph.
Friday Night
Partly cloudy, with a low around 51. North wind around 5 mph.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Sunny, with a high near 69.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 72.
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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:
12:26 am CST Nov 3, 2026
Forecast Valid:
1am CST Nov 3, 2026-6pm CST Nov 9, 2026
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation