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  • Tonight

    Jul 30

    Clouds breaking; humid Lo 65°
  • Fri

    Jul 31

    Sunny, hot and less humid 90°Lo 61°
    more
  • Sat

    Aug 1

    Sun mixing with clouds; warm 88°Lo 63°
    more
  • Sun

    Aug 2

    Sun mixing with clouds 86°Lo 66°
    more
  • Mon

    Aug 3

    A thunderstorm possible 89°Lo 71°
    more
< Previous 8 hours Next 8 hours >
  Thu
10am
11am 12pm 1pm 2pm 3pm 4pm 5pm
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
Partly Sunny
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
T-storms
Temp (°F) 86° 88° 90° 90° 90° 88° 87° 85°
RealFeel® 91° 93° 94° 96° 94° 92° 90° 84°
Humidity 56% 52% 49% 51% 51% 55% 59% 61%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
0%
 
0%
 
0%
 
2%
 
22%
 
22%
 
27%
 
54%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (mph) 8 SSW 10 SSW 12 SW 13 SW 13 SW 15 SW 15 SW 15 SSW
UV Index 4 4 5 5 5 3 2 2
Cloud Cover 42% 72% 82% 85% 79% 88% 89% 88%
Dew Point 69° 69° 68° 70° 70° 71° 71° 70°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F

Temperature History - Jul 30

more Historical Weather Data >
  Today Normal Record 7/30/2014
High 90° 82° N/A 78°
Low 65° 61° N/A 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:35 AM with 14:32 of sunlight, then sets at 8:07 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:20 PM with 10:30 of moolight, then sets at 5:50 AM

Waltham Weather Report

Boston: Some Heat Relief for Friday and Into the Weekend

July 30, 2015; 9:54 PM ET

Some relief from the heat is in store for the Boston area over the next several days. more >