• Today

    Apr 21

    63°Lo 41°

    Rain and a thunderstorm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Wed

    Apr 22

    60°Lo 40°

    An afternoon shower or two

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Thu

    Apr 23

    52°Lo 34°

    Some sun, a shower; cooler

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Fri

    Apr 24

    52°Lo 36°

    Cool with periods of sun

    Low ragweed pollen levels
    • Precip
      24%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      53%
    more
  • Sat

    Apr 25

    57°Lo 37°

    A passing shower or two

    Ragweed Pollen Weather
    • Precip
      56%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      69%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Rain
Cloudy
Rain
Cloudy
Cloudy
Showers
Partly Cloudy
Showers
Temp (°F) 57° 58° 59° 60° 61° 63° 62° 60°
RealFeel® 52° 57° 55° 59° 60° 59° 60° 54°
Humidity 78% 73% 70% 63% 58% 50% 47% 47%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
59%
 
49%
 
59%
 
49%
 
47%
 
51%
 
43%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
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0%
 
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  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 9 SSE 9 SSW 10 W 10 WNW 12 WNW 12 W 13 W 10 W
UV Index 1 2 2 2 2 2 2 1
Cloud Cover 99% 100% 100% 99% 93% 81% 65% 43%
Dew Point 50° 50° 50° 48° 46° 44° 41° 40°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2014
High 63° 60° N/A 73°
Low 41° 39° N/A 34°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:55 AM with 13:40 of sunlight, then sets at 7:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:08 AM with 14:48 of moolight, then sets at 10:56 PM

Manchester Weather Report

Boston: Cooler Air to Sweep Away Warmth This Week

April 21, 2015; 4:52 AM ET

Cooler air will push into the Boston area during the middle and latter part of the week. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps