• Tonight

    Aug 19

    Lo 67°

    Increasing cloudiness

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
  • Wed

    Aug 20

    77°Lo 67°

    Low clouds, then some sun

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

    Aug 21

    78°Lo 67°

    Low clouds followed by sun

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

    Aug 22

    81°Lo 69°

    Low clouds, then sun

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      56%
    more
  • Sat

    Aug 23

    79°Lo 68°

    Low clouds, then some sun

    Ragweed Pollen Weather
    • Precip
      1%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      60%
    more
Next Previous
Hi 79° RealFeel® 81° Precipitation 3%

Day

N

E

S

W

  • SSW 8 mph
  • Gusts: 14 mph

Clouds giving way to some sun

  • Max UV Index: 9 (Very High)
  • 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 67° RealFeel® 64° Precipitation 4%

Night

N

E

S

W

  • SSW 3 mph
  • Gusts: 7 mph

Mainly clear this evening followed by low clouds late

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

National City Pollen Levels - August 19

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Aug 19

more Historical Weather Data >
  Today Normal Record 8/19/2013
High 79° 77° 88° (1986) 74°
Low 67° 67° 54° (1884) 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:14 AM with 13:15 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:16 AM with 14:07 of moolight, then sets at 3:23 PM

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps