• Today

    Jul 1

    85°Lo 63°

    A p.m. t-storm in spots

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

    Jul 2

    80°Lo 57°

    Mostly sunny

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

    Jul 3

    82°Lo 60°

    Mostly sunny

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

    Jul 4

    87°Lo 63°

    Sunny much of the time

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

    Jul 5

    85°Lo 63°

    Periods of clouds and sun

    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
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10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 69° 71° 73° 75° 77° 78° 78° 80°
RealFeel® 71° 74° 77° 80° 81° 81° 81° 81°
Humidity 65% 53% 46% 40% 35% 32% 30% 29%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
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Snow
 
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Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 8 W 9 W 10 W 10 W 12 W 13 W 13 W 12 W
UV Index 3 5 6 7 8 7 6 5
Cloud Cover 5% 10% 14% 13% 10% 10% 15% 22%
Dew Point 57° 53° 51° 50° 47° 46° 45° 45°
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 - Jul 2

more Historical Weather Data >
  Today Normal Record 7/2/2015
High 80° 81° N/A 79°
Low 57° 61° N/A 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:11 AM with 15:16 of sunlight, then sets at 8:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:41 AM with 14:51 of moolight, then sets at 6:32 PM

Derry Weather Report

Strong thunderstorms to kick off July across northeastern US

July 1, 2016; 8:52 AM ET

A storm pushing across the northeastern United States could pack a punch from Washington D.C., to New York City and northward on Friday. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps