• Today

    Apr 18

    69°Lo 43°

    Some sun, then clouds

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

    Apr 19

    55°Lo 40°

    Mostly sunny and cooler

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

    Apr 20

    50°Lo 50°

    Windy with periods of rain

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

    Apr 21

    63°Lo 43°

    Warmer with a few showers

    Low ragweed pollen levels
    • Precip
      60%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      83%
    more
  • Wed

    Apr 22

    60°Lo 42°

    Mostly cloudy and breezy

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      42%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
1pm
2pm 3pm 4pm 5pm 6pm 7pm 8pm
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Forecast
Partly Sunny
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Clear
Temp (°F) 67° 69° 68° 66° 64° 63° 61° 58°
RealFeel® 72° 72° 70° 67° 64° 61° 57° 54°
Humidity 42% 39% 40% 40% 40% 41% 44% 48%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Rain
 
6%
 
7%
 
7%
 
7%
 
7%
 
7%
 
6%
 
2%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Wind (mph) 8 E 9 ESE 9 ESE 9 ESE 9 ESE 9 ESE 10 NW 12 NW
UV Index 6 5 4 3 2 1 0 0
Cloud Cover 45% 76% 76% 76% 76% 76% 76% 25%
Dew Point 43° 43° 42° 41° 40° 39° 39° 39°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Apr 18

more Historical Weather Data >
  Today Normal Record 4/18/2014
High 69° 56° N/A 42°
Low 43° 38° N/A 28°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:59 AM with 13:30 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:58 AM with 13:35 of moolight, then sets at 7:33 PM

Quincy Weather Report

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

April 18, 2015; 4:28 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 rainy conditions. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps