• Thu

    Jul 21

    79°Lo 64°

    Humid with periods of rain

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      56%
  • Fri

    Jul 22

    82°Lo 64°

    Partly sunny and less humid

    Ragweed Pollen Weather
    • Precip
      5%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      5%
    more
  • Sat

    Jul 23

    83°Lo 64°

    Abundant sunshine

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      62%
    more
  • Sun

    Jul 24

    84°Lo 64°

    Afternoon rain

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      92%
    more
  • Mon

    Jul 25

    84°Lo 64°

    A t-storm in the afternoon

    Ragweed Pollen Weather
    • Precip
      55%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      98%
    more
Next Previous
Hi 79° RealFeel® 87° Precipitation 66%

Day

N

E

S

W

  • ESE 2 mph
  • Gusts: 4 mph

Humid with periods of rain

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 24%
  • Precipitation: 0.29 in
  • Rain: 0.29 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 5.5 hrs
  • Hours of Rain: 5.5 hrs
Lo 64° RealFeel® 65° Precipitation 20%

Night

N

E

S

W

  • W 2 mph
  • Gusts: 5 mph

Partly cloudy and humid

  • Max UV Index: N/A
  • Thunderstorms: 12%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 21

more Historical Weather Data >
  Today Normal Record 7/21/2015
High 79° 83° N/A 89°
Low 64° 63° N/A 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:25 AM with 14:53 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:40 PM with 10:34 of moolight, then sets at 7:14 AM

Londonderry Weather Report

Dry weather to dominate July Fourth weekend from Chicago to NYC, Boston

July 1, 2016; 9:40 PM ET

While downpours will come calling at the start and finish of the July Fourth weekend in part of the northeastern United States, the vast majority of the time will be dry. more >