• Early AM

    May 27

    Lo 66°

    Partly cloudy

    Beach & Pool Weather
    • UV
      6 - High
    • Cloud
      Cover
      47%
    • Precip
      25%
    more
  • Today

    May 27

    86°Lo 67°

    A shower and t-storm around

    Poor at the beach or pool
    • UV
      6 - High
    • Cloud
      Cover
      68%
    • Precip
      60%
  • Thu

    May 28

    85°Lo 56°

    Mostly cloudy with a t-storm

    Poor at the beach or pool
    • UV
      4 - Moderate
    • Cloud
      Cover
      81%
    • Precip
      58%
    more
  • Fri

    May 29

    81°Lo 55°

    Partly sunny and warm

    Good at the beach or pool
    • UV
      7 - High
    • Cloud
      Cover
      26%
    • Precip
      8%
    more
  • Sat

    May 30

    85°Lo 58°

    An afternoon thunderstorm

    Fair at the beach or pool
    • UV
      7 - High
    • Cloud
      Cover
      50%
    • Precip
      56%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
11pm
Thu
12am
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  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
T-storms
Cloudy
Temp (°F) 72° 70° 70° 69° 68° 67° 67° 68°
RealFeel® 70° 68° 69° 68° 66° 65° 63° 66°
Humidity 79% 81% 82% 83% 83% 85% 84% 83%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
38%
 
32%
 
32%
 
32%
 
32%
 
38%
 
51%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (mph) 9 SSW 9 SSW 8 SSW 8 SSW 8 SSW 7 SSW 7 SSW 7 SSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 94% 94% 94% 94% 94% 94% 93% 93%
Dew Point 65° 64° 64° 64° 63° 62° 63° 62°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Riverside Tide Table - May 27

See all tide tables >
Low 3:59 AM 0.8 ft
High 8:45 AM 5.4 ft
Low 4:25 PM 0.5 ft
High 9:14 PM 5.4 ft

Temperature History - May 27

more Historical Weather Data >
  Today Normal Record 5/27/2014
High 86° 72° N/A 71°
Low 67° 51° N/A 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:13 AM with 14:59 of sunlight, then sets at 8:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:22 PM with 12:41 of moolight, then sets at 2:03 AM

Londonderry Weather Report

Boston to Bask in Warmth During Last Week of May

May 26, 2015; 2:52 PM ET

Shorts, short sleeves and summer attire will be the way to go each day this week in the Boston area. more >

What's that Warning? Warnings at the Beach

Jul 25, 2012; 5:00 AM ET If you're headed to the beach, keep an eye out for any of these watches and warnings issued by the NWS.

Wed. Beach & Pool

Wed. UV Index

Wed. Wind Maps