• Today

    Dec 29

    54°Lo 37°

    Partly sunny

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

    Dec 30

    51°Lo 32°

    A morning shower

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Wed

    Dec 31

    50°Lo 25°

    Partly sunny and chilly

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Jan 1

    50°Lo 27°

    Plenty of sunshine

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      0%
    more
  • Fri

    Jan 2

    53°Lo 29°

    Plenty of sunshine

    Ragweed Pollen Weather
    • Precip
      3%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      1%
    more
Next Previous
Hi 51° RealFeel® 41° Precipitation 40%

Day

N

E

S

W

  • NW 16 mph
  • Gusts: 25 mph

A morning shower in places; otherwise, breezy with variable cloudiness

  • Max UV Index: 2 (Low)
  • Thunderstorms: 20%
  • Precipitation: 0.01 in
  • Rain: 0.01 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 32° RealFeel® 22° Precipitation 4%

Night

N

E

S

W

  • NW 12 mph
  • Gusts: 22 mph

Clear and cold

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

Patterson Pollen Levels - December 30

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Dec 30

more Historical Weather Data >
  Today Normal Record 12/30/2013
High 51° 54° 65° (1997) 64°
Low 32° 39° 24° (1960) 30°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:19 AM with 9:37 of sunlight, then sets at 4:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:08 PM with 13:46 of moolight, then sets at 2:54 AM

Patterson Weather Report

Cold Storm to Bring Snow, Rain and a Freeze to California

December 29, 2014; 9:39 AM ET

A storm and cold air forecast to develop at the end of 2014 and linger into the start of 2015 will deliver snow, rain and a frost or freeze to portions of California. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps