• Today

    Apr 19

    58°Lo 36°

    Mostly sunny

    Unlikely for hair frizz
    • Wind
      Gust
      5 mph
    • Precip
      16%
    • Hours of Precip
      0
    more
  • Mon

    Apr 20

    46°Lo 44°

    Becoming windier with rain

    Advisory for hair frizz
    • Wind
      Gust
      33 mph
    • Precip
      71%
    • Hours of Precip
      15
    more
  • Tue

    Apr 21

    61°Lo 36°

    Warmer with a shower or two

    Advisory for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      60%
    • Hours of Precip
      2
  • Wed

    Apr 22

    56°Lo 35°

    Variably cloudy and breezy

    Unlikely for hair frizz
    • Wind
      Gust
      29 mph
    • Precip
      25%
    • Hours of Precip
      3
    more
  • Thu

    Apr 23

    50°Lo 31°

    Cloudy, a shower; breezy

    Watch for hair frizz
    • Wind
      Gust
      20 mph
    • Precip
      41%
    • Hours of Precip
      1
    more
Next Previous
Hi 61° RealFeel® 64° Precipitation 60%

Day

N

E

S

W

  • WSW 6 mph
  • Gusts: 14 mph

Mostly cloudy and warmer with a passing shower or two

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0.12 in
  • Rain: 0.12 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 36° RealFeel® 31° Precipitation 17%

Night

N

E

S

W

  • WSW 7 mph
  • Gusts: 13 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 5%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2014
High 61° N/A N/A 68°
Low 36° N/A N/A 30°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:57 AM with 13:40 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:11 AM with 14:47 of moolight, then sets at 10:58 PM

Jaffrey Weather Report

2015 Boston Marathon Forecast: Rain and Wind in Store for Runners

April 19, 2015; 6:24 AM ET

The 119th Boston Marathon will take place on Monday, April 20, and runners set to take on the historic course will face cool and rainy conditions. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Tue. Hair Frizz

Tue. Wind Maps

Tue. UV Index