• Tonight

    Apr 19

    Lo 40°

    Increasing cloudiness

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Mon

    Apr 20

    53°Lo 48°

    Becoming windier with rain

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

    Apr 21

    60°Lo 44°

    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

    57°Lo 43°

    Mostly sunny and breezy

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      24%
    more
  • Thu

    Apr 23

    54°Lo 39°

    Mostly cloudy and breezy

    Ragweed Pollen Weather
    • Precip
      16%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      76%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Sunny
Sunny
Showers
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 46° 48° 49° 49° 50° 50° 50° 50°
RealFeel® 42° 47° 49° 52° 51° 52° 53° 49°
Humidity 66% 57% 56% 55% 52% 50% 49% 48%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
8%
 
12%
 
51%
 
47%
 
29%
 
0%
 
0%
 
0%
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) 10 NNE 12 NNE 9 NNE 10 NNE 12 NNE 10 NE 9 NE 12 E
UV Index 2 4 5 6 6 6 5 4
Cloud Cover 0% 0% 0% 0% 0% 0% 0% 0%
Dew Point 35° 34° 34° 34° 33° 32° 32° 31°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Apr 19

more Historical Weather Data >
  Today Normal Record 4/19/2014
High 50° 53° N/A 55°
Low 40° 38° N/A 30°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:54 AM with 13:32 of sunlight, then sets at 7:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:35 AM with 14:04 of moolight, then sets at 8:39 PM

Provincetown Weather Report

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

April 19, 2015; 7:12 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 >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps