• Wed

    Apr 22

    58°Lo 39°

    Periods of sun

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      55%
  • Thu

    Apr 23

    57°Lo 34°

    More sunshine than clouds

    Ragweed Pollen Weather
    • Precip
      13%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      33%
    more
  • Fri

    Apr 24

    53°Lo 34°

    Clouds and sun

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      52%
    more
  • Sat

    Apr 25

    51°Lo 36°

    Mostly cloudy with a shower

    Ragweed Pollen Weather
    • Precip
      41%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      75%
    more
  • Sun

    Apr 26

    54°Lo 44°

    Times of clouds and sun

    Ragweed Pollen Weather
    • Precip
      3%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      53%
    more
Next Previous
Hi 58° RealFeel® 60° Precipitation 25%

Day

N

E

S

W

  • WSW 10 mph
  • Gusts: 18 mph

Periods of clouds and sunshine

  • Max UV Index: 6 (High)
  • Thunderstorms: 8%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 39° RealFeel® 34° Precipitation 17%

Night

N

E

S

W

  • W 7 mph
  • Gusts: 15 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Apr 22

more Historical Weather Data >
  Today Normal Record 4/22/2014
High 58° N/A N/A 72°
Low 39° N/A N/A 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:55 AM with 13:40 of sunlight, then sets at 7:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:01 AM with 14:49 of moolight, then sets at 11:50 PM

Blackstone Weather Report

2015 Boston Marathon Forecast: Cloudy Skies, Chilly Weather in Store for Runners

April 18, 2015; 12:18 AM 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 potentially rainy conditions. more >

Wed. Dust & Dander

Wed. Wind Maps