• Tonight

    May 22

    Lo 63°

    Cloudy, a t-storm in spots

    Migraine Headache Weather
    • Hi
      RealFeel
      66°
    • UV
      2 - Low
    • Cloud
      Cover
      97%
  • Thu

    May 23

    79°Lo 65°

    A couple of p.m. t-storms

    Beneficial weather for migraines
    • Hi
      RealFeel
      80°
    • UV
      3 - Moderate
    • Cloud
      Cover
      91%
    more
  • Fri

    May 24

    69°Lo 51°

    Rain; breezy, not as warm

    Beneficial weather for migraines
    • Hi
      RealFeel
      65°
    • UV
      2 - Low
    • Cloud
      Cover
      95%
    more
  • Sat

    May 25

    57°Lo 44°

    Rain possible; windy, cooler

    Beneficial weather for migraines
    • Hi
      RealFeel
      55°
    • UV
      3 - Moderate
    • Cloud
      Cover
      85%
    more
  • Sun

    May 26

    59°Lo 42°

    Rain and drizzle possible

    Beneficial weather for migraines
    • Hi
      RealFeel
      55°
    • UV
      6 - High
    • Cloud
      Cover
      76%
    more
Next Previous
Cloudy 70° Lo 64° RealFeel® 66° / 62°

N

E

S

W

  • Precipitation: 35%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 76%
  • Cloud Cover: 95%
  • Dew Point: 59° F
  • Visibility: 9 mi
6 mph

Temperature History - May 22

more Historical Weather Data >
  Today Normal Record 5/22/2012
High 71° 70° N/A 63°
Low 63° 48° N/A 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:17 AM with 14:51 of sunlight, then sets at 8:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:23 PM with 10:38 of moolight, then sets at 4:01 AM

Top Story

Chelmsford Weather Report

Severe Storms From Virginia to Maine Thursday

May 22, 2013; 9:52 AM ET

The same storm system responsible for producing violent thunderstorms in Oklahoma recently will reach the Atlantic Seaboard later Thursday. more >

Smoke Alert: The Hidden Dangers of E-Cigarettes

May 20, 2013; 5:00 AM ET E-cigarette manufacturers claim the devices can help a person quit smoking but have those claims ever been proven?

Wed. Migraine Headache

Wed. UV Index