• Today

    Oct 20

    56°Lo 41°

    Some sun, then clouds

    Beneficial weather for arthritis pain
    • Rain
      0.01 in
    • Hours of Precip
      0.5
    • UV
      3 - Moderate
    more
  • Tue

    Oct 21

    60°Lo 49°

    Periods of rain

    Neutral weather for arthritis pain
    • Rain
      0.48 in
    • Hours of Precip
      6
    • UV
      1 - Low
  • Wed

    Oct 22

    57°Lo 50°

    Breezy with rain

    At Risk weather for arthritis pain
    • Rain
      0.83 in
    • Hours of Precip
      13.5
    • UV
      1 - Low
    more
  • Thu

    Oct 23

    60°Lo 49°

    Rain

    At Extreme Risk weather for arthritis pain
    • Rain
      0.60 in
    • Hours of Precip
      10.5
    • UV
      1 - Low
    more
  • Fri

    Oct 24

    59°Lo 44°

    Cloudy with occasional rain

    At Risk weather for arthritis pain
    • Rain
      0.04 in
    • Hours of Precip
      2
    • UV
      1 - Low
    more
Next Previous
Hi 60° RealFeel® 59° Precipitation 65%

Day

N

E

S

W

  • ENE 5 mph
  • Gusts: 9 mph

Periods of rain

  • Max UV Index: 1 (Low)
  • Thunderstorms: 13%
  • Precipitation: 0.24 in
  • Rain: 0.24 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs
Lo 49° RealFeel® 38° Precipitation 65%

Night

N

E

S

W

  • N 14 mph
  • Gusts: 24 mph

Breezy with periods of rain

  • Max UV Index: N/A
  • Thunderstorms: 13%
  • Precipitation: 0.24 in
  • Rain: 0.24 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs

Temperature History - Oct 21

more Historical Weather Data >
  Today Normal Record 10/21/2013
High 60° 60° N/A 66°
Low 49° 38° N/A 32°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:05 AM with 10:49 of sunlight, then sets at 5:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:44 AM with 12:04 of moolight, then sets at 4:48 PM

North Chelmsford Weather Report

Boston: Rain to Move in By Midweek

October 20, 2014; 7:32 AM ET

A low pressure system moving over the Northeast will spread rain across the Boston area before the middle of the week. more >

Tue. Arthritis Pain

Tue. UV Index