• Today

    Apr 19

    50°Lo 39°

    Mostly sunny and cooler

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Mon

    Apr 20

    48°Lo 47°

    Becoming windier with rain

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Tue

    Apr 21

    58°Lo 43°

    Milder with a shower or two

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Wed

    Apr 22

    56°Lo 43°

    Mostly sunny and breezy

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      19%
  • Thu

    Apr 23

    53°Lo 39°

    Mostly cloudy and breezy

    Ragweed Pollen Weather
    • Precip
      17%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      76%
    more
Next Previous
Hi 56° RealFeel® 56° Precipitation 25%

Day

N

E

S

W

  • SSW 16 mph
  • Gusts: 26 mph

Mostly sunny and breezy

  • Max UV Index: 6 (High)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 43° RealFeel® 30° Precipitation 66%

Night

N

E

S

W

  • SSW 17 mph
  • Gusts: 25 mph

Partly cloudy and breezy with a couple of showers, mainly early

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - Apr 22

more Historical Weather Data >
  Today Normal Record 4/22/2014
High 56° 54° N/A 61°
Low 43° 39° N/A 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:49 AM with 13:40 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:55 AM with 14:49 of moolight, then sets at 11:44 PM

Truro Weather Report

2015 Boston Marathon Forecast: Rain and Wind in Store for Runners

April 19, 2015; 1:44 PM ET

The 119th Boston Marathon will take place on Monday, April 20, and runners set to take on the historic course will face cool and rainy conditions. more >

Wed. Dust & Dander

Wed. Wind Maps