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  • Tonight

    Sep 3

    Clear Lo 75°
    more
  • Fri

    Sep 4

    Partly sunny 94°Lo 76°
  • Sat

    Sep 5

    Mostly sunny 95°Lo 78°
    more
  • Sun

    Sep 6

    Mostly sunny and hot 98°Lo 79°
    more
  • Mon

    Sep 7

    Mostly sunny and hot 98°Lo 78°
    more
Partly sunny 90° Lo 77° RealFeel® 99° / 81°

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W

  • Precipitation: 5%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 64%
  • Cloud Cover: 45%
  • Dew Point: 70° F
  • Visibility: 10 mi
7 mph

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record
High 94° N/A N/A N/A
Low 76° N/A N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:03 AM with 12:44 of sunlight, then sets at 7:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:25 AM with 11:00 of moolight, then sets at 1:26 PM

Sunnyvale Weather Report

Dallas: Sizzling Labor Day Weekend in Store

September 3, 2015; 9:20 PM ET

Dallas will flirt with triple-digit heat over Labor Day weekend as skies stay dry. more >

FOX 4 Dallas-Ft. Worth Headlines

Rhome PD Chief: "War is declared on police"

Rhome police chief Brandon Davis didn't mince words in a recent Facebook post when he wrote that war had been declared on police.

Suit over LBJ Express work moves forward

Dallas PD search for Jeep in Uptown garage murder