• Today

    Jul 23

    76°Lo 56°

    Some clouds, then sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
  • Thu

    Jul 24

    83°Lo 57°

    A full day of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Fri

    Jul 25

    87°Lo 60°

    A full day of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Sat

    Jul 26

    86°Lo 61°

    Partly sunny

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      36%
    more
  • Sun

    Jul 27

    84°Lo 58°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      1%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      35%
    more
Next Previous
Sunny 73° RealFeel® 74°

N

E

S

W

  • Humidity: 68%
  • Pressure: 30.11 in
  • UV Index: 3
  • Cloud Cover: 0%
  • Ceiling: 38500 ft
  • Dew Point: 62° F
  • Visibility: 10 mi
16 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:04 AM with 14:20 of sunlight, then sets at 8:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:28 AM with 14:29 of moolight, then sets at 5:57 PM

Temperature Summary - 4:40 PM

  Temp (°F)
Now 73°
Yesterday 69°
RealFeel® 74°
RealFeel® Shade 69°
Wind Chill 73°
Dew Point 62°
  Hi / Lo
Previous 6 Hours 77°
  70°
Previous 12 Hours 77°
  61°
Previous 24 Hours 77°
  61°

Temperature History - Jul 23

more Historical Weather Data >
  Today Normal Record 7/23/2013
High 76° 78° N/A 77°
Low 56° 57° N/A 62°

Precipitation Summary - 4:40 PM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours 0
Previous 6 Hours 0
Previous 9 Hours 0
Previous 12 Hours 0
Previous 18 Hours 0
Previous 24 Hours 0
Top Story

Union City Weather Report

San Francisco: Sunny Skies, No Drought Relief in Sight

July 23, 2014; 10:54 AM ET

With partly sunny skies ahead, the San Francisco area will not be receiving needed drought relief for an extended stretch of time. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps