• Early AM

    Jul 24

    Lo 68°

    A couple of showers and thunderstorms

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

    Jul 24

    76°Lo 64°

    Some sun returning; cooler

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
  • Fri

    Jul 25

    79°Lo 65°

    Mostly sunny and nice

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

    Jul 26

    85°Lo 69°

    Mostly sunny and beautiful

    Low ragweed pollen levels
    • Precip
      10%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      23%
    more
  • Sun

    Jul 27

    82°Lo 70°

    Clouds and sun with a t-storm

    Ragweed Pollen Weather
    • Precip
      59%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      70%
    more
Next Previous
Hi 76° RealFeel® 80° Precipitation 40%

Day

N

E

S

W

  • NE 7 mph
  • Gusts: 11 mph

A morning shower in places; otherwise, cooler with clouds yielding to some sun

  • Max UV Index: 6 (High)
  • Thunderstorms: 20%
  • Precipitation: 0.01 in
  • Rain: 0.01 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 64° RealFeel® 60° Precipitation 11%

Night

N

E

S

W

  • NW 5 mph
  • Gusts: 9 mph

Partly cloudy

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

Charlestown Pollen Levels - July 24

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Jul 24

more Historical Weather Data >
  Today Normal Record 7/24/2013
High 76° 82° 98° (1933) 88°
Low 64° 66° 54° (1893) 66°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:28 AM with 14:44 of sunlight, then sets at 8:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:35 AM with 14:49 of moolight, then sets at 6:24 PM

Top Story

Charlestown Weather Report

Boston: Another Cooldown to Follow Midweek Storms

July 23, 2014; 9:35 PM ET

Fresh cooler and less humid air will settle over the Boston area for Thursday and Friday. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps