• Today

    Jun 25

    77°Lo 55°

    Mostly sunny and pleasant

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

    Jun 26

    82°Lo 61°

    Mostly sunny

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

    Jun 27

    84°Lo 65°

    Periods of clouds and sun

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

    Jun 28

    80°Lo 64°

    A couple of thunderstorms

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

    Jun 29

    80°Lo 63°

    A thunderstorm in the area

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
6pm
7pm 8pm 9pm 10pm 11pm Sun
12am
1am
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Forecast
Mostly Sunny
Mostly Sunny
Sunny
Clear
Clear
Clear
Clear
Clear
Temp (°F) 72° 71° 68° 67° 65° 64° 63° 61°
RealFeel® 72° 69° 66° 64° 64° 63° 62° 61°
Humidity 47% 50% 53% 55% 57% 57% 56% 59%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
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0%
Snow
 
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Ice
 
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  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (mph) 9 ESE 8 ESE 7 ESE 7 SE 6 SE 6 SSE 5 S 5 SSW
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 11% 11% 0% 0% 0% 0% 1% 2%
Dew Point 51° 52° 51° 50° 49° 48° 47° 47°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Jun 25

more Historical Weather Data >
  Today Normal Record 6/25/2015
High 77° 79° 97° (1943) 81°
Low 55° 62° 48° (1903) 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:09 AM with 15:16 of sunlight, then sets at 8:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:51 PM with 11:45 of moolight, then sets at 11:36 AM

Charlestown Weather Report

Will the unusually dry northeastern US see more frequent rain in July?

June 25, 2016; 9:28 AM ET

As the Northeast further dries out amid another rain-free weekend, residents may be wondering if this is a sign of things to come for July. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps