• Tonight

    Sep 16

    Lo 47°

    Mainly clear

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Wed

    Sep 17

    69°Lo 46°

    Sunny and pleasant

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

    Sep 18

    71°Lo 40°

    Partly sunny

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

    Sep 19

    60°Lo 40°

    Mostly sunny and cooler

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      11%
    more
  • Sat

    Sep 20

    70°Lo 53°

    Mostly sunny and nice

    Ragweed Pollen Weather
    • Precip
      8%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      22%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
7pm
8pm 9pm 10pm 11pm Wed
12am
1am 2am
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Cloudy
Partly Cloudy
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 63° 57° 55° 55° 54° 54° 54° 52°
RealFeel® 62° 56° 55° 54° 54° 54° 53° 52°
Humidity 65% 82% 86% 89% 89% 87% 86% 86%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
22%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 2 NW 2 NW 2 WNW 2 WNW 1 NW 1 WNW 2 WNW 2 NW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 53% 32% 22% 16% 13% 11% 11% 11%
Dew Point 51° 52° 52° 52° 51° 50° 49° 48°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Sep 16

more Historical Weather Data >
  Today Normal Record 9/16/2013
High 64° 72° N/A 67°
Low 47° 52° N/A 46°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:26 AM with 12:28 of sunlight, then sets at 6:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:16 PM with -7:-56 of moolight, then sets at 2:20 PM

Top Story

Derry Weather Report

Boston: Remainder of Week to Be Dry, Cool

September 16, 2014; 1:15 PM ET

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

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps