• Tonight

    May 31

    Lo 60°

    Clear and mild

    Ragweed Pollen Weather
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      5 - High
    more
  • Wed

    Jun 1

    75°Lo 53°

    Sunny and not as warm

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

    Jun 2

    69°Lo 54°

    Sun and some clouds

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

    Jun 3

    75°Lo 59°

    A couple of thunderstorms

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

    Jun 4

    81°Lo 60°

    Some sun; pleasant and warmer

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Mainly clear 66° Lo 59° RealFeel® 65° / 60°

N

E

S

W

  • Precipitation: 3%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 59%
  • Cloud Cover: 26%
  • Dew Point: 48° F
  • Visibility: 10 mi
2 mph

Temperature History - Jun 1

more Historical Weather Data >
  Today Normal Record 6/1/2015
High 75° 73° N/A 51°
Low 53° 52° N/A 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:09 AM with 15:09 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:58 AM with 13:11 of moolight, then sets at 4:09 PM

Londonderry Weather Report

Bout of cooler air to interrupt summerlike warmth across northeastern US

May 31, 2016; 5:02 PM ET

Temperatures and humidity levels will throttle back as dry air expands southward in the northeastern United States through the middle of the week. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps