• Early AM

    Oct 31

    Lo 33°

    Partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Today

    Oct 31

    53°Lo 39°

    Times of clouds and sun

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

    Nov 1

    47°Lo 34°

    Breezy with periods of rain

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

    Nov 2

    44°Lo 28°

    Mainly cloudy, snow possible

    Low ragweed pollen levels
    • Precip
      35%
    • Wind
      Speed
      17 mph
    • Cloud
      Cover
      76%
    more
  • Mon

    Nov 3

    48°Lo 29°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      27%
    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
Cloudy
Rain
Cloudy
Rain
Rain
Rain
Cloudy
Cloudy
Temp (°F) 41° 43° 44° 46° 47° 47° 47° 46°
RealFeel® 34° 32° 34° 34° 34° 35° 37° 36°
Humidity 82% 78% 74% 72% 73% 73% 72% 74%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
47%
 
51%
 
49%
 
58%
 
58%
 
51%
 
47%
 
45%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 9 N 13 N 16 N 17 N 20 N 17 N 16 N 16 N
UV Index 0 0 1 1 1 1 1 0
Cloud Cover 95% 95% 95% 95% 95% 95% 95% 95%
Dew Point 36° 36° 37° 38° 38° 38° 39° 38°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Nov 1

more Historical Weather Data >
  Today Normal Record 11/1/2013
High 47° 56° N/A 69°
Low 34° 37° N/A 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:18 AM with 10:21 of sunlight, then sets at 5:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:00 PM with 11:03 of moolight, then sets at 1:03 AM

Londonderry Weather Report

Boston: Winterlike Storm to Hit Just After Halloween

October 30, 2014; 10:40 PM ET

Following typical autumn weather at the end of the week, a storm with rain, cold winds and perhaps snow will affect the Boston area this weekend. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps