• Tonight

    Sep 23

    Lo 47°

    Mainly clear; fog late

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Wed

    Sep 24

    67°Lo 48°

    Fog in the a.m.; mostly sunny

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Thu

    Sep 25

    65°Lo 50°

    Variable cloudiness

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Fri

    Sep 26

    74°Lo 51°

    Mostly sunny and pleasant

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sat

    Sep 27

    78°Lo 54°

    Sunny and pleasantly warm

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
4pm
5pm 6pm 7pm 8pm 9pm 10pm 11pm
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Forecast
Partly Cloudy
Partly Sunny
Partly Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Clear
Clear
Temp (°F) 69° 68° 67° 63° 61° 58° 55° 54°
RealFeel® 68° 65° 63° 60° 58° 55° 54° 53°
Humidity 40% 42% 46% 54% 62% 69% 77% 82%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Rain
 
0%
 
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%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Wind (mph) 6 WNW 8 WNW 7 WNW 7 WNW 5 WNW 4 WNW 3 WNW 2 NW
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 53% 35% 32% 28% 22% 10% 6% 4%
Dew Point 44° 44° 45° 47° 47° 48° 48° 48°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Sep 23

more Historical Weather Data >
  Today Normal Record 9/23/2013
High 69° 70° N/A 61°
Low 47° 49° N/A 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:33 AM with 12:08 of sunlight, then sets at 6:41 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:55 AM with 12:22 of moolight, then sets at 6:17 PM

Top Story

Derry Weather Report

Boston: Late Thursday Rain to Disrupt Dry Week

September 23, 2014; 9:14 PM ET

A storm moving up the Atlantic coast with rain will briefly disrupt the dry weather and warming trend this week around Boston. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Tue. Snow Day Potential