• Today

    May 26

    90°Lo 64°

    Partly sunny and hot

    Low ragweed pollen levels
    • Grass
      Pollen
      5 - High
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      5 - High
    more
  • Fri

    May 27

    87°Lo 66°

    An afternoon thunderstorm

    Low ragweed pollen levels
    • Grass
      Pollen
      5 - High
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      5 - High
    more
  • Sat

    May 28

    87°Lo 64°

    A thunderstorm around

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Sun

    May 29

    86°Lo 65°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      5 - High
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      5 - High
    more
  • Mon

    May 30

    78°Lo 63°

    Cloudy with a thunderstorm

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 87° RealFeel® 94° Precipitation 40%

Day

N

E

S

W

  • SSW 6 mph
  • Gusts: 9 mph

Very warm and muggy with periods of clouds and sun; a thunderstorm in spots in the afternoon

  • Max UV Index: 7 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 64° RealFeel® 65° Precipitation 10%

Night

N

E

S

W

  • SSW 4 mph
  • Gusts: 8 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 6%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - May 28

more Historical Weather Data >
  Today Normal Record 5/28/2015
High 87° 75° 93° (1941) 88°
Low 64° 52° 38° (1997) 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:35 AM with 14:49 of sunlight, then sets at 8:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:51 AM with 11:00 of moolight, then sets at 11:51 AM

Allentown Weather Report

Eastern US weather to feel like summertime into Memorial Day

May 26, 2016; 12:34 PM ET

Summerlike warmth will make it feel like the 90s F at times in the eastern United States through Memorial Day weekend, despite localized rainfall. more >

Sat. Dust & Dander

Sat. Wind Maps