• Early AM

    Sep 15

    Lo 41°

    Partly cloudy

    Migraine Headache Weather
    • Hi
      RealFeel
      67°
    • UV
      5 - Moderate
    • Cloud
      Cover
      34%
    more
  • Today

    Sep 15

    67°Lo 49°

    Sunny to partly cloudy

    Beneficial weather for migraines
    • Hi
      RealFeel
      72°
    • UV
      5 - Moderate
    • Cloud
      Cover
      25%
  • Tue

    Sep 16

    68°Lo 46°

    Periods of rain

    Beneficial weather for migraines
    • Hi
      RealFeel
      67°
    • UV
      4 - Moderate
    • Cloud
      Cover
      77%
    more
  • Wed

    Sep 17

    70°Lo 45°

    Plenty of sunshine

    Beneficial weather for migraines
    • Hi
      RealFeel
      70°
    • UV
      5 - Moderate
    • Cloud
      Cover
      8%
    more
  • Thu

    Sep 18

    66°Lo 40°

    Mostly sunny and cool

    Beneficial weather for migraines
    • Hi
      RealFeel
      69°
    • UV
      5 - Moderate
    • Cloud
      Cover
      16%
    more
Next Previous
Sunny to partly cloudy 66° Lo 45° RealFeel® 72° / 46°

N

E

S

W

  • Precipitation: 12%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 59%
  • Cloud Cover: 25%
  • Dew Point: 42° F
  • Visibility: 10 mi
2 mph

Temperature History - Sep 15

more Historical Weather Data >
  Today Normal Record 9/15/2013
High 67° 73° N/A 71°
Low 49° 52° N/A 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:25 AM with 12:31 of sunlight, then sets at 6:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:29 PM with 14:51 of moolight, then sets at 2:20 PM

Top Story

Chelmsford Weather Report

Boston: Abundant Sunshine but Pleasantly Cool on Monday

September 14, 2014; 10:24 PM ET

A pleasantly cool day will greet folks on Monday under plenty of sunshine. more >

Mon. Migraine Headache

Mon. UV Index