• Tonight

    Nov 27

    Lo 24°

    A bit of ice this evening

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

    Nov 28

    33°Lo 12°

    Partly sunny and cold

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

    Nov 29

    32°Lo 23°

    Cold with periods of sun

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

    Nov 30

    46°Lo 36°

    Milder in the afternoon

    Low ragweed pollen levels
    • Precip
      21%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      91%
    more
  • Mon

    Dec 1

    50°Lo 23°

    More clouds than sunshine

    Ragweed Pollen Weather
    • Precip
      12%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      72%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Partly Sunny
Partly Sunny
Temp (°F) 26° 25° 25° 25° 24° 24° 24° 25°
RealFeel® 12° 12° 16°
Humidity 79% 80% 81% 81% 81% 81% 82% 80%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
1%
 
7%
 
7%
Ice
 
21%
 
16%
 
16%
 
16%
 
16%
 
11%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 13 NNW 16 NNW 17 NNW 18 NNW 16 NNW 14 NNW 12 NNW 9 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 86% 83% 78% 74% 70% 70% 45% 45%
Dew Point 20° 20° 20° 19° 19° 19° 19° 19°
Middle Grid line 30 F Middle Grid line 25 F Middle Grid line 20 F

Temperature History - Nov 28

more Historical Weather Data >
  Today Normal Record 11/28/2013
High 33° 45° N/A 37°
Low 12° 29° N/A 20°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:53 AM with 9:20 of sunlight, then sets at 4:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:40 AM with 11:24 of moolight, then sets at 11:04 PM

Derry Weather Report

Boston Thanksgiving Weekend Travel: Dry, Mild Weather to Prevail

November 27, 2014; 5:50 PM ET

Dry weather will prevail for Thanksgiving travelers heading back home this weekend in the Boston area. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps