• Today

    Jul 11

    79°Lo 54°

    Sun mixing with clouds

    Beneficial weather for asthma
    • Hi
      RealFeel
      85°
    • UV
      7 - High
    • Air Qual.
      Good
    more
  • Sat

    Jul 12

    83°Lo 62°

    Mostly sunny and pleasant

    Beneficial weather for asthma
    • Hi
      RealFeel
      88°
    • UV
      8 - Very High
    • Air Qual.
      Good
    more
  • Sun

    Jul 13

    81°Lo 65°

    A p.m. t-storm possible

    Beneficial weather for asthma
    • Hi
      RealFeel
      84°
    • UV
      7 - High
    • Air Qual.
      Good
  • Mon

    Jul 14

    78°Lo 67°

    A heavy thunderstorm

    At Risk weather for asthma
    • Hi
      RealFeel
      84°
    • UV
      5 - Moderate
    • Cloud
      Cover
      75%
    more
  • Tue

    Jul 15

    78°Lo 62°

    A couple of heavy t-storms

    Neutral weather for asthma
    • Hi
      RealFeel
      83°
    • UV
      5 - Moderate
    • Cloud
      Cover
      86%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 71° 74° 77° 79° 81° 79° 79° 78°
RealFeel® 72° 76° 80° 82° 84° 81° 80° 78°
Humidity 69% 61% 56% 55% 51% 54% 55% 56%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
7%
 
7%
 
7%
 
7%
 
7%
 
6%
 
6%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 6 SSW 7 SSW 7 SSW 8 SSW 8 SSW 9 SSW 9 SSW 9 SSW
UV Index 3 5 6 7 7 6 5 4
Cloud Cover 25% 25% 25% 25% 25% 70% 70% 70%
Dew Point 60° 60° 60° 61° 61° 61° 62° 61°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 13

more Historical Weather Data >
  Today Normal Record 7/13/2013
High 81° N/A N/A 75°
Low 65° N/A N/A 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:21 AM with 15:05 of sunlight, then sets at 8:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:07 PM with 10:59 of moolight, then sets at 8:06 AM

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Jaffrey Weather Report

Boston: Typical Warmth Forecast for Weekend

July 11, 2014; 4:26 AM ET

After the intensity and number of thunderstorms diminish into Friday, the weekend will bring fairly typical warmth and humidity for the middle of July around Boston. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Sun. Asthma Risk

Sun. UV Index