• Today

    Apr 20

    66°Lo 38°

    Mostly sunny

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Mon

    Apr 21

    73°Lo 49°

    Mostly sunny, nice and warm

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Tue

    Apr 22

    65°Lo 41°

    Cooler with periods of rain

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Wed

    Apr 23

    56°Lo 35°

    Cooler with periods of sun

    Low indoor dust & dander levels
    • Precip
      4%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      51%
    more
  • Thu

    Apr 24

    65°Lo 46°

    Warmer with plenty of sun

    Low indoor dust & dander levels
    • Precip
      7%
    • Wind
      Speed
      3 mph
    • Cloud
      Cover
      8%
    more
Next Previous
Hi 66° RealFeel® 70° Precipitation 0%

Day

N

E

S

W

  • SSE 5 mph
  • Gusts: 10 mph

Mostly sunny

  • Max UV Index: 7 (High)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 38° RealFeel® 40° Precipitation 4%

Night

N

E

S

W

  • SE 2 mph
  • Gusts: 7 mph

Mainly clear

  • 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

Altoona Pollen Levels - April 20

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Moderate

  • Mold

    Pollen

    Low

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 66° 62° 91° (1941) 50°
Low 38° 40° 20° (1926) 32°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:28 AM with 13:30 of sunlight, then sets at 7:58 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:36 AM with 10:10 of moolight, then sets at 10:46 AM

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps