• Tonight

    Aug 21

    Lo 58°

    Mostly cloudy

    Beach & Pool Weather
    • UV
      5 - Moderate
    • Cloud
      Cover
      62%
    • Precip
      35%
  • Fri

    Aug 22

    70°Lo 57°

    Variable clouds with a shower

    Fair at the beach or pool
    • UV
      3 - Moderate
    • Cloud
      Cover
      89%
    • Precip
      40%
    more
  • Sat

    Aug 23

    73°Lo 53°

    Clouds and sun with a shower

    Fair at the beach or pool
    • UV
      6 - High
    • Cloud
      Cover
      54%
    • Precip
      40%
    more
  • Sun

    Aug 24

    75°Lo 51°

    Partly sunny

    Very Good at the beach or pool
    • UV
      6 - High
    • Cloud
      Cover
      46%
    • Precip
      3%
    more
  • Mon

    Aug 25

    80°Lo 53°

    Mostly sunny and nice

    Very Good at the beach or pool
    • UV
      6 - High
    • Cloud
      Cover
      11%
    • Precip
      3%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
11pm
Fri
12am
1am 2am 3am 4am 5am 6am
  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 60° 60° 60° 60° 60° 59° 59° 58°
RealFeel® 59° 58° 59° 59° 58° 58° 57° 57°
Humidity 90% 92% 92% 93% 93% 93% 93% 93%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
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) 3 E 2 ENE 2 NE 2 NE 3 NE 3 NE 3 NE 3 NE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 74% 75% 75% 76% 76% 76% 76% 76%
Dew Point 58° 57° 58° 58° 58° 57° 57° 56°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Boston Tide Table - Aug 21

See all tide tables >
Low 2:53 AM 0.9 ft
High 9:08 AM 8.7 ft
Low 3:00 PM 1.4 ft
High 9:22 PM 9.8 ft

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 75° 80° N/A 88°
Low 58° 56° N/A 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:59 AM with 13:38 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:25 AM with 14:40 of moolight, then sets at 5:05 PM

Top Story

Walpole Weather Report

Boston: Showers to Retreat This Weekend

August 21, 2014; 7:10 PM ET

Following a surge of humidity and showers to end the week, dry and cooler air will push southward across the Boston areaa this weekend 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.

Thu. Beach & Pool

Thu. UV Index

Thu. Wind Maps