• Early AM

    Jul 30

    Lo 75°

    Clear

    Outdoor Concert Weather
    • Hi
      RealFeel
      108°
    • Precip
      2%
    • Wind
      Speed
      2 mph
    more
  • Today

    Jul 30

    101°Lo 78°

    Partly sunny and hot

    Excellent for an outdoor concert
    • Hi
      RealFeel
      109°
    • Precip
      25%
    • Wind
      Speed
      5 mph
    more
  • Fri

    Jul 31

    98°Lo 76°

    An afternoon thunderstorm

    Excellent for an outdoor concert
    • Hi
      RealFeel
      102°
    • Precip
      5%
    • Wind
      Speed
      6 mph
  • Sat

    Aug 1

    98°Lo 75°

    Partly sunny and very warm

    Excellent for an outdoor concert
    • Hi
      RealFeel
      103°
    • Precip
      3%
    • Wind
      Speed
      5 mph
    more
  • Sun

    Aug 2

    99°Lo 76°

    Partly sunny and very warm

    Very Good for an outdoor concert
    • Hi
      RealFeel
      103°
    • Precip
      3%
    • Wind
      Speed
      5 mph
    more
Next Previous
Hi 98° RealFeel® 102° Precipitation 55%

Day

N

E

S

W

  • NE 9 mph
  • Gusts: 14 mph

Partly sunny with a shower or thunderstorm in the afternoon

  • Max UV Index: 10 (Extreme)
  • Thunderstorms: 40%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 76° RealFeel® 76° Precipitation 5%

Night

N

E

S

W

  • ENE 6 mph
  • Gusts: 12 mph

Patchy clouds

  • Max UV Index: N/A
  • Thunderstorms: 6%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2014
High 98° N/A N/A 89°
Low 76° N/A N/A 71°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:39 AM with 13:47 of sunlight, then sets at 8:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:35 PM with 11:25 of moolight, then sets at 8:00 AM

Sunnyvale Weather Report

Dallas: Hot, Dry Conditions to Linger Into Next Week

July 30, 2015; 12:24 AM ET

Temperatures will rest near the century mark in Dallas through late this week, before dipping slightly over the weekend. more >

Bad Weather and the Ballot Box

Oct 28, 2012; 5:00 AM ET The presidential election is only days away. How does the weather affect the number of people who show up to vote?