• Today

    Mar 3

    40°Lo 14°

    Becoming windier, then colder

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

    Mar 4

    27°Lo 6°

    Colder with periods of sun

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

    Mar 5

    34°Lo 25°

    Sunny and not as cold

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

    Mar 6

    55°Lo 30°

    Sunny, breezy and warmer

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      2%
    more
  • Sat

    Mar 7

    51°Lo 29°

    Sun mixing with clouds

    Ragweed Pollen Weather
    • Precip
      4%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      37%
    more
Next Previous
Hi 40° RealFeel® 32° Precipitation 54%

Day

N

E

S

W

  • NW 15 mph
  • Gusts: 33 mph

Cloudy and increasingly windy; turning colder this afternoon

  • Max UV Index: 1 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0.03 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0.03 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0 hrs
Lo 14° RealFeel® 3° Precipitation 0%

Night

N

E

S

W

  • NNW 10 mph
  • Gusts: 24 mph

Mostly cloudy and quite 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

Gretna Pollen Levels - March 3

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Mar 3

more Historical Weather Data >
  Today Normal Record 3/3/2014
High 40° 43° N/A 19°
Low 14° 22° N/A -7°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:57 AM with 11:21 of sunlight, then sets at 6:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:42 PM with 13:28 of moolight, then sets at 6:10 AM

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps