• Today

    Jul 28

    89°Lo 64°

    A t-storm around in the p.m.

    Beneficial weather for migraines
    • Hi
      RealFeel
      98°
    • UV
      7 - High
    • Cloud
      Cover
      38%
  • Wed

    Jul 29

    92°Lo 67°

    Partly sunny, hot and humid

    Neutral weather for migraines
    • Hi
      RealFeel
      99°
    • UV
      7 - High
    • Cloud
      Cover
      31%
    more
  • Thu

    Jul 30

    93°Lo 66°

    A t-storm in the afternoon

    Beneficial weather for migraines
    • Hi
      RealFeel
      97°
    • UV
      6 - High
    • Cloud
      Cover
      70%
    more
  • Fri

    Jul 31

    88°Lo 61°

    Sunny and less humid

    Beneficial weather for migraines
    • Hi
      RealFeel
      90°
    • UV
      7 - High
    • Cloud
      Cover
      3%
    more
  • Sat

    Aug 1

    90°Lo 62°

    Sunshine

    Beneficial weather for migraines
    • Hi
      RealFeel
      91°
    • UV
      7 - High
    • Cloud
      Cover
      2%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Fog
Fog
Sunny
Mostly Sunny
Partly Cloudy
Partly Sunny
Partly Sunny
Partly Cloudy
Temp (°F) 76° 79° 83° 85° 87° 88° 89° 87°
RealFeel® 83° 86° 93° 97° 97° 98° 97° 92°
Humidity 75% 63% 56% 54% 49% 46% 46% 45%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
5%
 
6%
 
7%
 
7%
 
9%
 
11%
 
11%
 
15%
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) 4 WSW 4 WSW 4 WSW 4 W 5 W 5 WNW 5 WNW 5 WNW
UV Index 3 4 6 7 6 6 5 4
Cloud Cover 2% 70% 0% 15% 70% 48% 48% 70%
Dew Point 67° 65° 66° 67° 66° 65° 65° 64°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2014
High 89° 83° N/A 83°
Low 64° 63° N/A 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:32 AM with 14:39 of sunlight, then sets at 8:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:40 PM with 9:58 of moolight, then sets at 3:38 AM

Londonderry Weather Report

Boston: True Taste of Summer in Store This Week

July 28, 2015; 3:57 AM ET

A true taste of summer is in store in Boston this week as oppressive heat and humidity expand from the Southern states to parts of the Northeast. more >

Tue. Migraine Headache

Tue. UV Index