• Today

    Jul 26

    77°Lo 61°

    Mostly sunny and beautiful

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

    Jul 27

    76°Lo 58°

    Couple of thunderstorms

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

    Jul 28

    69°Lo 55°

    Periods of rain and a t-storm

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

    Jul 29

    73°Lo 52°

    A passing afternoon shower

    Low ragweed pollen levels
    • Precip
      55%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      55%
    more
  • Wed

    Jul 30

    74°Lo 52°

    An afternoon shower possible

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      45%
    more
Next Previous
Hi 76° RealFeel® 79° Precipitation 55%

Day

N

E

S

W

  • SSE 6 mph
  • Gusts: 12 mph

Times of clouds and sun with a couple of showers and a thunderstorm, mainly later

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 58° RealFeel® 57° Precipitation 25%

Night

N

E

S

W

  • NW 3 mph
  • Gusts: 5 mph

Increasing clouds with a shower or thunderstorm

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Lyon Mountain Pollen Levels - July 27

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Jul 27

more Historical Weather Data >
  Today Normal Record 7/27/2013
High 76° 79° N/A 81°
Low 58° 60° N/A 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:36 AM with 14:52 of sunlight, then sets at 8:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:25 AM with 14:04 of moolight, then sets at 8:29 PM

Battling the Common Cold

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

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps