• Early AM

    Feb 13

    Lo 20°

    Occasional snow and flurries

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Today

    Feb 13

    24°Lo 1°

    A snow squall this morning

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Sun

    Feb 14

    15°Lo 11°

    A little morning snow

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Mon

    Feb 15

    30°Lo 26°

    Not as cold with low clouds

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Tue

    Feb 16

    48°Lo 36°

    Rain; watch for flooding

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Light snow/fog 20° RealFeel® 19°

N

E

S

W

  • Humidity: 96%
  • Pressure: 29.81 in ↓
  • UV Index: 0
  • Cloud Cover: 100%
  • Ceiling: 4000 ft
  • Dew Point: 19° F
  • Visibility: 3 mi
4 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 10:33 of sunlight, then sets at 5:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:40 AM with 13:40 of moolight, then sets at 11:20 PM

Temperature Summary - 3:29 AM

  Temp (°F)
Now 20°
Yesterday 29°
RealFeel® 19°
RealFeel® Shade 19°
Wind Chill 16°
Dew Point 19°
  Hi / Lo
Previous 6 Hours 22°
  20°
Previous 12 Hours 24°
  20°
Previous 24 Hours 24°
  10°

Temperature History - Feb 13

more Historical Weather Data >
  Today Normal Record 2/13/2015
High 24° 38° N/A 26°
Low 25° N/A 10°

Precipitation Summary - 3:29 AM

  Amount (in)
Previous 1 Hour 0.03
Previous 3 Hours 0.03
Previous 6 Hours 0.03
Previous 9 Hours 0.04
Previous 12 Hours 0.04
Previous 18 Hours 0.04
Previous 24 Hours 0.04

Chatham Weather Report

Boston: Flood threat to follow frigid Valentine's Day weekend

February 13, 2016; 1:20 AM ET

A sharp warmup and flood threat will follow the frigid Valentine’s Day weekend in Boston. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps