• Today

    Aug 22

    69°Lo 56°

    Cloudy with a passing shower

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

    Aug 23

    74°Lo 53°

    Periods of sun with a shower

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

    Aug 24

    80°Lo 56°

    Mostly sunny and pleasant

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

    Aug 25

    84°Lo 58°

    Sunny and beautiful

    Low ragweed pollen levels
    • Precip
      3%
    • Wind
      Speed
      3 mph
    • Cloud
      Cover
      7%
    more
  • Tue

    Aug 26

    85°Lo 61°

    Mostly sunny and pleasant

    Ragweed Pollen Weather
    • Precip
      5%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      11%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
6pm
7pm 8pm 9pm 10pm 11pm Sat
12am
1am
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Forecast
Partly Cloudy
Showers
Showers
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 67° 65° 63° 62° 61° 61° 60° 59°
RealFeel® 65° 61° 62° 60° 60° 60° 59° 58°
Humidity 83% 89% 92% 93% 93% 93% 93% 93%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
47%
 
51%
 
40%
 
37%
 
33%
 
32%
 
32%
 
25%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (mph) 4 NNE 3 ENE 3 E 3 ENE 2 ENE 2 ENE 2 NE 2 N
UV Index 1 0 0 0 0 0 0 0
Cloud Cover 73% 71% 90% 90% 90% 90% 89% 89%
Dew Point 62° 62° 61° 60° 59° 59° 58° 57°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Aug 22

more Historical Weather Data >
  Today Normal Record 8/22/2013
High 69° 80° N/A 89°
Low 56° 60° N/A 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:59 AM with 13:38 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:18 AM with 14:27 of moolight, then sets at 5:45 PM

Top Story

Londonderry Weather Report

Boston: Showers to Retreat This Weekend

August 22, 2014; 3:19 AM ET

Following a surge of humidity and showers to end the week, dry and cooler air will push southward across the Boston areaa this weekend more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps