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Next 5 Days
  • Today

    Sep 1

    Mostly sunny 94°Lo 75°
    more
  • Wed

    Sep 2

    Hot with plenty of sunshine 94°Lo 76°
    more
  • Thu

    Sep 3

    Hot with plenty of sunshine 95°Lo 78°
    more
  • Fri

    Sep 4

    Partly sunny 95°Lo 77°
    more
  • Sat

    Sep 5

    Plenty of sunshine 96°Lo 78°
Hi 96° RealFeel® 99° Precipitation 5%

Day

N

E

S

W

  • SSE 7 mph
  • Gusts: 10 mph

Plenty of sunshine

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 7%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 78° RealFeel® 78° Precipitation 9%

Night

N

E

S

W

  • S 7 mph
  • Gusts: 10 mph

Partly cloudy and warm

  • Max UV Index: N/A
  • Thunderstorms: 5%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 5

more Historical Weather Data >
  Today Normal Record 9/5/2014
High 96° 92° 104° (1913) 96°
Low 78° 71° 55° (1974) 76°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:05 AM with 12:43 of sunlight, then sets at 7:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:23 AM with 14:03 of moolight, then sets at 2:26 PM

Lewisville Weather Report

Dallas: Summer Heat to Continue Into September

September 1, 2015; 4:45 AM ET

The new month will bring the same dry and hot weather to Dallas, a continuation of the weather pattern that has been in place since the start of July more >

FOX 4 Dallas-Ft. Worth Headlines

Girl gets her own surprise after giving hospital $19,500

A girl from Rockwall got a big surprise when she presented a donation to the Texas Scottish Rite Hospital.

Keller ISD could expand protection for LGBT students

Dallas Safari Club threatened because of Cecil the Lion’s death