• Tonight

    Sep 21

    Lo 63°

    Mostly cloudy, showers around

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Mon

    Sep 22

    73°Lo 48°

    Partly sunny and breezy

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Tue

    Sep 23

    65°Lo 50°

    Mostly sunny and comfortable

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Wed

    Sep 24

    65°Lo 49°

    A full day of sunshine

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      0%
    more
  • Thu

    Sep 25

    67°Lo 50°

    Sunny and pleasant

    Ragweed Pollen Weather
    • Precip
      6%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      0%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Cloudy
Mostly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 63° 63° 65° 68° 69° 71° 72° 73°
RealFeel® 59° 60° 61° 65° 67° 70° 71° 72°
Humidity 93% 93% 89% 79% 72% 65% 59% 56%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Rain
 
34%
 
22%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Wind (mph) 7 WSW 7 WSW 8 W 10 W 11 W 12 W 14 W 16 WSW
UV Index 0 0 0 1 2 3 4 5
Cloud Cover 74% 87% 45% 45% 39% 26% 26% 26%
Dew Point 61° 61° 62° 61° 60° 59° 57° 57°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Sep 22

more Historical Weather Data >
  Today Normal Record 9/22/2013
High 73° 69° N/A 70°
Low 48° 53° N/A 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:27 AM with 12:11 of sunlight, then sets at 6:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:53 AM with 12:51 of moolight, then sets at 5:44 PM

Top Story

Truro Weather Report

Boston: September Temperature Roller Coaster to Continue

September 21, 2014; 4:42 AM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Boston. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps