• Today

    May 26

    86°Lo 61°

    Mostly sunny and very warm

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

    May 27

    86°Lo 66°

    Mostly cloudy

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

    May 28

    91°Lo 65°

    Some sun with a t-storm; hot

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

    79°Lo 65°

    Cloudy with a thunderstorm

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 91° RealFeel® 95° Precipitation 55%

Day

N

E

S

W

  • SSW 6 mph
  • Gusts: 9 mph

Clouds and sunshine with a shower or thunderstorm; summerlike

  • Max UV Index: 7 (High)
  • Thunderstorms: 40%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 65° RealFeel® 65° Precipitation 56%

Night

N

E

S

W

  • WSW 4 mph
  • Gusts: 8 mph

A shower or thunderstorm around in the evening; otherwise, mostly cloudy and mild

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 0.07 in
  • Rain: 0.07 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - May 28

more Historical Weather Data >
  Today Normal Record 5/28/2015
High 91° 72° N/A 90°
Low 65° 51° N/A 66°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:11 AM with 15:04 of sunlight, then sets at 8:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:38 AM with 10:53 of moolight, then sets at 11:31 AM

Londonderry Weather Report

Eastern US weather to feel like summertime into Memorial Day

May 26, 2016; 11:34 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. Dust & Dander

Sat. Wind Maps