• Today

    Mar 1

    36°Lo 26°

    Periods of snow

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

    Mar 2

    31°Lo 16°

    Breezy with clouds and sun

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

    Mar 3

    36°Lo 34°

    Snow and ice possible

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

    Mar 4

    43°Lo 15°

    A little morning snow; cloudy

    Low ragweed pollen levels
    • Precip
      75%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      95%
    more
  • Thu

    Mar 5

    21°Lo 5°

    Cloudy and much colder

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      95%
    more
Next Previous
Hi 36° RealFeel® 35° Precipitation 67%

Day

N

E

S

W

  • SSW 5 mph
  • Gusts: 9 mph

Periods of snow, accumulating an additional 1-3 inches

  • Max UV Index: 1 (Low)
  • Thunderstorms: 1%
  • Precipitation: 0.2 in
  • Rain: 0 in
  • Snow: 2.1 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 0 hrs
Lo 26° RealFeel® 13° Precipitation 67%

Night

N

E

S

W

  • W 9 mph
  • Gusts: 17 mph

Cloudy with periods of snow, sleet, and freezing rain, accumulating 1-3 inches; storm total 3-6"

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0.36 in
  • Rain: 0 in
  • Snow: 1.5 in
  • Ice: 0.18 in
  • Hours of Precipitation: 4.5 hrs
  • Hours of Rain: 0 hrs

Altoona Pollen Levels - March 1

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Mar 1

more Historical Weather Data >
  Today Normal Record 3/1/2014
High 36° 41° 69° (1976) 35°
Low 26° 23° -2° (1980) 14°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:48 AM with 11:17 of sunlight, then sets at 6:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:38 PM with 14:11 of moolight, then sets at 4:49 AM

Making a Forecast: The Sixth Sense

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

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps