• Today

    Sep 23

    70°Lo 45°

    Nice with plenty of sunshine

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      2%
    • Hi
      RealFeel
      70°
  • Wed

    Sep 24

    68°Lo 47°

    Fog in the a.m.; mostly sunny

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      11%
    • Hi
      RealFeel
      69°
    more
  • Thu

    Sep 25

    64°Lo 47°

    Partly sunny and nice

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      69°
    more
  • Fri

    Sep 26

    74°Lo 51°

    Mostly sunny and nice

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      6%
    • Hi
      RealFeel
      76°
    more
  • Sat

    Sep 27

    79°Lo 52°

    Sunny, nice and warm

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      3%
    • Hi
      RealFeel
      81°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
7pm
8pm 9pm 10pm 11pm Wed
12am
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  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 64° 59° 55° 53° 51° 50° 50° 49°
RealFeel® 62° 58° 55° 53° 51° 50° 50° 49°
Humidity 56% 67% 76% 83% 87% 89% 90% 91%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
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0%
Snow
 
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Ice
 
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  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 3 W 2 W 2 NW 2 NW 1 WNW 1 WNW 1 NW 2 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 2% 11% 11% 11% 11% 11% 11% 11%
Dew Point 48° 48° 48° 48° 48° 47° 47° 46°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Sep 23

more Historical Weather Data >
  Today Normal Record 9/23/2013
High 70° 70° N/A 61°
Low 45° 49° N/A 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 12:07 of sunlight, then sets at 6:41 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:55 AM with 12:23 of moolight, then sets at 6:18 PM

Top Story

Londonderry Weather Report

Boston: September Temperature Roller Coaster to Continue

September 23, 2014; 3:27 AM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Boston. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Current Drought Status

Current Soil Conditions

Tue. Overnight Freeze

Tue. Degree Days

Tue. Evapotranspiration