• Today

    Jul 22

    92°Lo 66°

    Partly sunny, hot and humid

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

    Jul 23

    84°Lo 65°

    Not as hot with plenty of sun

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

    Jul 24

    82°Lo 69°

    A thunderstorm or two

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

    Jul 25

    94°Lo 70°

    Warmer with variable clouds

    Low ragweed pollen levels
    • Precip
      10%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      70%
    more
  • Sat

    Jul 26

    89°Lo 66°

    Mainly cloudy

    Ragweed Pollen Weather
    • Precip
      8%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      76%
    more
Next Previous
Hi 84° RealFeel® 89° Precipitation 8%

Day

N

E

S

W

  • E 5 mph
  • Gusts: 9 mph

Not as hot with plenty of sun

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 9%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 65° RealFeel® 63° Precipitation 8%

Night

N

E

S

W

  • N 3 mph
  • Gusts: 8 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 14%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Gretna Pollen Levels - July 23

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Jul 23

more Historical Weather Data >
  Today Normal Record 7/23/2013
High 84° 85° N/A 82°
Low 65° 65° N/A 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:12 AM with 14:38 of sunlight, then sets at 8:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:33 AM with 14:46 of moolight, then sets at 6:19 PM

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