• Today

    Aug 30

    82°Lo 59°

    Sunny; nice, low humidity

    Excellent for an outdoor bbq
    • Precip
      10%
    • Hi
      RealFeel
      88°
    • Wind
      Speed
      4 mph
  • Wed

    Aug 31

    88°Lo 67°

    Partial sunshine

    Excellent for an outdoor bbq
    • Precip
      20%
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      7 mph
    more
  • Thu

    Sep 1

    80°Lo 59°

    Intervals of clouds and sun

    Excellent for an outdoor bbq
    • Precip
      25%
    • Hi
      RealFeel
      84°
    • Wind
      Speed
      5 mph
    more
  • Fri

    Sep 2

    76°Lo 54°

    Sun and some clouds

    Excellent for an outdoor bbq
    • Precip
      7%
    • Hi
      RealFeel
      78°
    • Wind
      Speed
      8 mph
    more
  • Sat

    Sep 3

    75°Lo 55°

    Mostly sunny and beautiful

    Excellent for an outdoor bbq
    • Precip
      9%
    • Hi
      RealFeel
      80°
    • Wind
      Speed
      4 mph
    more
Next Previous
Next 8 hours >
  Tue
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Sunny
Temp (°F) 75° 78° 79° 81° 82° 82° 81° 80°
RealFeel® 82° 86° 88° 88° 87° 85° 82° 79°
Humidity 45% 42% 39% 37% 36% 37% 38% 43%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
1%
 
1%
 
1%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
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  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 2 WSW 4 WSW 4 WSW 5 SW 5 SW 5 SW 6 SW 5 SSW
UV Index 4 6 6 6 5 3 2 1
Cloud Cover 27% 10% 10% 10% 10% 10% 10% 4%
Dew Point 53° 54° 52° 52° 53° 54° 54° 55°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 30

more Historical Weather Data >
  Today Normal Record 8/30/2015
High 82° 79° N/A 87°
Low 59° 58° N/A 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:09 AM with 13:13 of sunlight, then sets at 7:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:15 AM with 14:10 of moolight, then sets at 6:25 PM

Londonderry Weather Report

September to start on cooler, less humid note in northeastern US

August 30, 2016; 1:24 AM ET

Brief relief from heat and humidity will arrive in the northeastern United States during the first days of September. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Tue. Outdoor Entertaining

Tue. Wind Maps

Tue. UV Index