• Tonight

    Sep 1

    Lo 57°

    Mainly clear

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    Sep 2

    86°Lo 63°

    Mostly sunny, warm and humid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Thu

    Sep 3

    85°Lo 59°

    Sunny intervals, a t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Fri

    Sep 4

    73°Lo 47°

    Sunny and not as warm

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sat

    Sep 5

    78°Lo 54°

    Pleasant with plenty of sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Sunny
Mostly Sunny
Mostly Sunny
Partly Sunny
T-storms
Partly Cloudy
Mostly Cloudy
T-storms
Temp (°F) 72° 76° 80° 82° 83° 85° 84° 78°
RealFeel® 77° 83° 89° 90° 90° 93° 91° 81°
Humidity 84% 70% 62% 56% 61% 54% 57% 75%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
19%
 
24%
 
43%
 
47%
 
51%
 
47%
 
47%
 
51%
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) 4 NNW 4 N 5 N 5 NW 5 N 5 NNW 5 NNW 5 NNW
UV Index 2 3 5 5 5 5 4 2
Cloud Cover 33% 21% 18% 31% 53% 74% 86% 89%
Dew Point 67° 66° 66° 65° 68° 67° 67° 69°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 85° N/A N/A 78°
Low 59° N/A N/A 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:15 AM with 13:05 of sunlight, then sets at 7:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:34 PM with 14:29 of moolight, then sets at 1:03 PM

Winchendon Weather Report

Boston: Late-Week Front to Slash Summer Temperatures

September 1, 2015; 6:08 PM ET

Wednesday and Thursday will bring weather more common for early July rather than early September, but the summer heat will come to an end by the weekend. more >

Thu. Dust & Dander

Thu. Wind Maps