• Early AM

    May 27

    Lo 60°

    A shower possible

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

    May 27

    83°Lo 67°

    Periods of sun

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

    May 28

    89°Lo 67°

    Periods of clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      5 - High
  • Sun

    May 29

    72°Lo 58°

    Cooler with a passing shower

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

    May 30

    76°Lo 65°

    Cloudy, a couple of t-storms

    Low ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      5 - High
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 70° 73° 77° 80° 83° 85° 86° 86°
RealFeel® 68° 73° 79° 83° 87° 90° 90° 90°
Humidity 75% 71% 64% 56% 50% 49% 47% 45%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
1%
 
0%
 
0%
 
0%
 
0%
 
0%
 
1%
 
3%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 7 SSW 7 SSW 7 SSW 7 SSW 8 SSW 9 SSW 9 SSW 10 SSW
UV Index 0 1 2 4 5 6 6 6
Cloud Cover 74% 65% 61% 62% 65% 65% 65% 65%
Dew Point 61° 63° 64° 63° 63° 64° 63° 63°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - May 28

more Historical Weather Data >
  Today Normal Record 5/28/2015
High 89° 70° 92° (1931) 86°
Low 67° 54° 43° (1917) 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:12 AM with 15:00 of sunlight, then sets at 8:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:36 AM with 10:55 of moolight, then sets at 11:31 AM

Charlestown Weather Report

Eastern US weather to feel like summertime into Memorial Day

May 27, 2016; 12:34 AM 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. Pollen

Sat. Dust & Dander

Sat. Wind Maps