• Early AM

    Jul 24

    Lo 70°

    A shower or thunderstorm

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Today

    Jul 24

    91°Lo 73°

    Some rain and a thunderstorm

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

    Jul 25

    90°Lo 60°

    Partly sunny and hot

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

    Jul 26

    87°Lo 60°

    Warm with plenty of sun

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

    Jul 27

    88°Lo 64°

    Mostly sunny and warm

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 91° RealFeel® 104° Precipitation 56%

Day

N

E

S

W

  • SSW 9 mph
  • Gusts: 16 mph

Mostly cloudy, hot and humid; some rain and a thunderstorm in the morning, then a t-storm in spots

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.2 in
  • Rain: 0.2 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs
Lo 73° RealFeel® 75° Precipitation 56%

Night

N

E

S

W

  • SW 8 mph
  • Gusts: 14 mph

Mostly cloudy, warm and muggy with a heavy t-storm; storms may bring downpours and damaging winds

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.45 in
  • Rain: 0.45 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs

Chelsea Pollen Levels - July 24

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Tree Pollen

    Low

  • Ragweed Pollen

    Low

  • Mold

    High

  • Grass Pollen

    Low

Temperature History - Jul 24

more Historical Weather Data >
  Today Normal Record 7/24/2015
High 91° 83° 105° (1934) 87°
Low 73° 62° 49° (2004) 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:21 AM with 14:42 of sunlight, then sets at 9:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:55 PM with 12:44 of moolight, then sets at 12:39 PM

Chelsea Weather Report

'Virtually no relief' from heat in store for eastern US into end of July

July 24, 2016; 1:57 AM ET

Much of the eastern United States will continue to swelter with above-average temperatures into the end of the month. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps