• Tonight

    Dec 27

    Lo 33°

    A little rain early; cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sun

    Dec 28

    47°Lo 31°

    Clouds breaking and chilly

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Mon

    Dec 29

    55°Lo 33°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Tue

    Dec 30

    48°Lo 32°

    Mostly sunny and colder

    Low ragweed pollen levels
    • Precip
      6%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      19%
    more
  • Wed

    Dec 31

    42°Lo 33°

    Cold with clouds and sun

    Ragweed Pollen Weather
    • Precip
      7%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      67%
    more
Next Previous
Hi 55° RealFeel® 55° Precipitation 7%

Day

N

E

S

W

  • S 7 mph
  • Gusts: 13 mph

Partly sunny

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 33° RealFeel® 24° Precipitation 5%

Night

N

E

S

W

  • N 9 mph
  • Gusts: 14 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Dec 29

more Historical Weather Data >
  Today Normal Record 12/29/2013
High 55° N/A N/A 54°
Low 33° N/A N/A 32°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:28 AM with 10:01 of sunlight, then sets at 5:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:52 PM with 13:11 of moolight, then sets at 2:03 AM

Sunnyvale Weather Report

Dallas: Turning Colder as 2014 Concludes

December 27, 2014; 8:50 PM ET

Temperatures will start off seasonable for the new week in Dallas, but conditions will turn colder for New Year's celebrations. more >

Mon. Dust & Dander

Mon. Wind Maps