• Tonight

    Apr 20

    Lo 30°

    Partly cloudy and chilly

    Beach & Pool Weather
    • UV
      6 - High
    • Cloud
      Cover
      12%
    • Precip
      7%
  • Mon

    Apr 21

    70°Lo 40°

    Pleasant and warmer

    Poor at the beach or pool
    • UV
      6 - High
    • Cloud
      Cover
      51%
    • Precip
      6%
    more
  • Tue

    Apr 22

    73°Lo 45°

    A shower in the afternoon

    Poor at the beach or pool
    • UV
      6 - High
    • Cloud
      Cover
      62%
    • Precip
      55%
    more
  • Wed

    Apr 23

    59°Lo 31°

    Cooler with a passing shower

    Poor at the beach or pool
    • UV
      5 - Moderate
    • Cloud
      Cover
      71%
    • Precip
      55%
    more
  • Thu

    Apr 24

    60°Lo 35°

    Partly sunny and windy

    Poor at the beach or pool
    • UV
      6 - High
    • Cloud
      Cover
      26%
    • Precip
      2%
    more
Next Previous
Mostly sunny 59° Lo 55° RealFeel® 65° / 49°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 26%
  • Cloud Cover: 18%
  • Dew Point: 23° F
  • Visibility: 8 mi
7 mph

Riverside Tide Table - Apr 20

See all tide tables >
Low 12:15 AM 0.5 ft
High 5:40 AM 6.7 ft
Low 1:04 PM -0.1 ft
High 6:10 PM 5.7 ft

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 59° 60° N/A 65°
Low 30° 39° N/A 40°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:57 AM with 13:37 of sunlight, then sets at 7:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:15 AM with 9:56 of moolight, then sets at 10:11 AM

Top Story

Londonderry Weather Report

Boston: Milder Patriots' Day Follows Easter Cooldown

April 20, 2014; 7:01 PM ET

After taking a tumble Easter Sunday, temperatures will quickly rebound in Boston for Patriots' Day. more >

What's that Warning? Warnings at the Beach

Jul 25, 2012; 5:00 AM ET If you're headed to the beach, keep an eye out for any of these watches and warnings issued by the NWS.

Sun. Beach & Pool

Sun. UV Index

Sun. Wind Maps