• Tue

    Sep 16

    76°Lo 62°

    A morning thunderstorm or two

    Ragweed Pollen Weather
    • Precip
      60%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      78%
    more
  • Wed

    Sep 17

    68°Lo 55°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      0%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      24%
    more
  • Thu

    Sep 18

    68°Lo 61°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      4%
    • Wind
      Speed
      3 mph
    • Cloud
      Cover
      39%
    more
  • Fri

    Sep 19

    74°Lo 63°

    A couple of thunderstorms

    Ragweed Pollen Weather
    • Precip
      61%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      92%
    more
  • Sat

    Sep 20

    75°Lo 59°

    A couple of morning t-storms

    Ragweed Pollen Weather
    • Precip
      60%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      85%
Next Previous
Hi 75° RealFeel® 72° Precipitation 60%

Day

N

E

S

W

  • SW 13 mph
  • Gusts: 32 mph

A couple of morning showers and a thunderstorm; otherwise, plenty of clouds

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 40%
  • Precipitation: 0.19 in
  • Rain: 0.19 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 59° RealFeel® 53° Precipitation 0%

Night

N

E

S

W

  • WNW 10 mph
  • Gusts: 21 mph

Partly cloudy

  • 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 20

more Historical Weather Data >
  Today Normal Record 9/20/2013
High 75° 71° 97° (1983) 71°
Low 59° 56° 42° (1979) 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:29 AM with 12:17 of sunlight, then sets at 6:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:03 AM with 13:47 of moolight, then sets at 4:50 PM

Top Story

Cambridge Weather Report

Another Cool Weekend for Boston, But Warmer Air Awaits

August 22, 2014; 9:08 PM ET

This weekend will feel more like September around Boston, but the return of summer warmth is on the horizon for next week. more >