• Tonight

    Jul 1

    Lo 60°

    Mainly clear

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
  • Thu

    Jul 2

    80°Lo 58°

    Periods of sun

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

    Jul 3

    80°Lo 57°

    Partly sunny and beautiful

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

    Jul 4

    79°Lo 58°

    Sunshine and patchy clouds

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      25%
    more
  • Sun

    Jul 5

    83°Lo 59°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      35%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
T-storms
T-storms
T-storms
Cloudy
Cloudy
Partly Sunny
Partly Sunny
T-storms
Temp (°F) 67° 66° 67° 68° 71° 72° 74° 73°
RealFeel® 65° 64° 66° 69° 73° 78° 79° 76°
Humidity 88% 90% 90% 87% 79% 76% 72% 86%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
63%
 
62%
 
51%
 
47%
 
44%
 
45%
 
49%
 
53%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 6 SE 8 SE 9 SE 9 SSE 9 SSE 9 S 8 S 8 S
UV Index 1 2 2 2 3 6 5 4
Cloud Cover 94% 94% 99% 99% 91% 45% 45% 45%
Dew Point 63° 63° 64° 64° 64° 64° 64° 69°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 1

more Historical Weather Data >
  Today Normal Record 7/1/2014
High 76° 81° N/A 91°
Low 60° 61° N/A 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:10 AM with 15:18 of sunlight, then sets at 8:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:54 PM with 10:01 of moolight, then sets at 5:55 AM

Derry Weather Report

Boston: Mostly Dry and Comfortable for Fourth of July Festivities

July 1, 2015; 6:42 PM ET

After dealing with drenching thunderstorms Wednesday morning, The Boston metro area will be returning to a more tranquil weather pattern. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps