• Today

    Sep 17

    70°Lo 53°

    Mostly sunny

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

    Sep 18

    69°Lo 52°

    Partly sunny

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

    Sep 19

    61°Lo 49°

    Mostly sunny

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

    Sep 20

    68°Lo 57°

    Sunny to partly cloudy

    Low ragweed pollen levels
    • Precip
      9%
    • Wind
      Speed
      11 mph
    • Cloud
      Cover
      25%
  • Sun

    Sep 21

    73°Lo 59°

    Some sun; breezy, pleasant

    Ragweed Pollen Weather
    • Precip
      15%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      43%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 61° 63° 64° 65° 66° 68° 67° 67°
RealFeel® 58° 60° 63° 65° 66° 67° 65° 64°
Humidity 71% 68% 66% 66% 64% 60% 64% 65%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 9 S 11 S 12 S 12 S 13 S 13 S 13 S 12 S
UV Index 1 2 3 4 5 4 3 2
Cloud Cover 25% 25% 25% 25% 25% 25% 25% 25%
Dew Point 52° 52° 53° 54° 54° 54° 54° 55°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Sep 20

more Historical Weather Data >
  Today Normal Record 9/20/2013
High 68° 69° N/A 75°
Low 57° 54° N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:26 AM with 12:16 of sunlight, then sets at 6:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:00 AM with 13:45 of moolight, then sets at 4:45 PM

Top Story

Provincetown Weather Report

Boston: Remainder of Week to Be Dry, Cool

September 17, 2014; 7:15 AM ET

Rainfall will be scarce around Boston this week, but cool air will be plentiful. more >

Sat. Dust & Dander

Sat. Wind Maps