• Sun

    Sep 20

    71°Lo 54°

    Plenty of clouds

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Mon

    Sep 21

    71°Lo 52°

    Clouds, a little rain

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Tue

    Sep 22

    70°Lo 50°

    Sunshine

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Wed

    Sep 23

    70°Lo 51°

    Considerable cloudiness

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Thu

    Sep 24

    71°Lo 52°

    Overcast with a bit of rain

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
Hi 70° RealFeel® 69° Precipitation 25%

Day

N

E

S

W

  • SSE 6 mph
  • Gusts: 12 mph

Considerable cloudiness

  • Max UV Index: 2 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 51° RealFeel® 51° Precipitation 25%

Night

N

E

S

W

  • SSE 4 mph
  • Gusts: 8 mph

Considerable cloudiness

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

Temperature History - Sep 23

more Historical Weather Data >
  Today Normal Record 9/23/2014
High 70° 70° N/A 70°
Low 51° 49° N/A 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:33 AM with 12:08 of sunlight, then sets at 6:41 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:46 PM with 10:27 of moolight, then sets at 2:13 AM

Derry Weather Report

Boston: Sizzling Heat to Start September

August 31, 2015; 2:04 PM ET

July-like warmth and humidity will continue around Boston for the first week of September. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.