• Today

    Mar 28

    45°Lo 26°

    Cold with periods of sun

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

    Mar 29

    58°Lo 41°

    An afternoon shower; warmer

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

    Mar 30

    64°Lo 43°

    Sunny and warmer

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

    Mar 31

    69°Lo 46°

    Plenty of sunshine

    Low ragweed pollen levels
    • Precip
      8%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      9%
    more
  • Wed

    Apr 1

    70°Lo 58°

    Cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      95%
    more
Next Previous
Hi 45° RealFeel® 46° Precipitation 0%

Day

N

E

S

W

  • NNW 7 mph
  • Gusts: 10 mph

Cold with times of clouds and sun

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 26° RealFeel® 23° Precipitation 3%

Night

N

E

S

W

  • ESE 5 mph
  • Gusts: 8 mph

Clear and cold; there will be a freeze

  • 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

Louisville Pollen Levels - March 28

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Moderate

  • Mold

    Pollen

    Low

Temperature History - Mar 28

more Historical Weather Data >
  Today Normal Record 3/28/2014
High 45° 62° 87° (1910) 68°
Low 26° 41° (1947) 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:35 AM with 12:27 of sunlight, then sets at 8:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:07 PM with 14:08 of moolight, then sets at 4:15 AM

Making a Forecast: The Sixth Sense

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

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps