Charlestown, Massachusetts
Current Conditions -  °F | °C
As of 4:54 PM on Wednesday 23 Jul 2014 (Local Time) from KBOS Reporting Station
Scattered Clouds Scattered Clouds  
Wind Chill: 88°   Ceiling: Unl
Heat Index: 95°   Visibility: 10mi
Dew Point: 72°   Wind: 15mph
Humidity: 59%   Direction: 200°SSW
Pressure: 29.74"   Gusts: 25mph
Location:  42.38°N, 71.06°W
Report Text: KBOS 232054Z 20013G22KT 10SM FEW055 SCT250 31/22 A2974 RMK AO2 SLP072 T03110222 56021
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Personal Weather Stations






























Hourly Forecast -  °F | °C
Hi 89° - Lo 71°
7 PM
Sct T-Storms
Sct T-Storms
84°
8 PM
Sct T-Storms
Sct T-Storms
82°
9 PM
Sct T-Storms
Sct T-Storms
80°
10 PM
Iso T-Storms
Iso T-Storms
78°
11 PM
Iso T-Storms
Iso T-Storms
76°
12 AM
Iso T-Storms
Iso T-Storms
75°
Weather Maps
Daily Forecast -  °F | °C
wed thu fri sat sun mon tue wed thu fri
jul
23
Sct T-Storms
Sct T-Storms
89°
71°
jul
24
Cloudy
Cloudy
73°
62°
jul
25
Sunny
Sunny
83°
64°
jul
26
M Sunny
M Sunny
83°
67°
jul
27
Sct T-Storms
Sct T-Storms
81°
70°
jul
28
T-Showers
T-Showers
83°
68°
jul
29
Showers
Showers
80°
63°
jul
30
P Cloudy
P Cloudy
79°
63°
jul
31
M Sunny
M Sunny
78°
63°
aug
01
M Sunny
M Sunny
78°
64°
Details for Wednesday, July 23 (Evening)
Evening: Variable clouds with showers and scattered thunderstorms. Storms more numerous this evening. Low 71F. Winds WSW at 10 to 20 mph. Chance of rain 40%.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 80%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 65%
Cloud Coverage
Sunrise: 5:28 AM
Sunset: 8:13 PM
 
Moonrise: 2:45 AM
Moonset: 5:39 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WSW
Direction: WSW (258°)
Speed: 14Mph(22Km, 12Kts)
Details for Thursday, July 24
Cloudy. Slight chance of a rain shower. High 73F. Winds NNE at 5 to 10 mph.
Evening: A few clouds. Low 62F. Winds NNW at 5 to 10 mph.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 88%
Cloud Coverage
Sunrise: 5:29 AM
Sunset: 8:12 PM
 
Moonrise: 3:35 AM
Moonset: 6:24 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNE
Direction: NNE (32°)
Speed: 9Mph(15Km, 8Kts)
Details for Friday, July 25
Sunshine. Highs in the low 80s and lows in the mid 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 48%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 8%
Cloud Coverage
Sunrise: 5:30 AM
Sunset: 8:11 PM
 
Moonrise: 4:27 AM
Moonset: 7:05 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ENE
Direction: ENE (63°)
Speed: 7Mph(12Km, 6Kts)
Details for Saturday, July 26
More sun than clouds. Highs in the low 80s and lows in the upper 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 58%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 17%
Cloud Coverage
Sunrise: 5:31 AM
Sunset: 8:10 PM
 
Moonrise: 5:22 AM
Moonset: 7:41 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SW
Direction: SW (216°)
Speed: 13Mph(21Km, 11Kts)
Details for Sunday, July 27
A few thunderstorms possible. Highs in the low 80s and lows in the low 70s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 47%
Cloud Coverage
Sunrise: 5:32 AM
Sunset: 8:09 PM
 
Moonrise: 6:18 AM
Moonset: 8:14 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  S
Direction: S (186°)
Speed: 14Mph(23Km, 12Kts)
Details for Monday, July 28
Thundershowers. Highs in the low 80s and lows in the upper 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 81%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 68%
Cloud Coverage
Sunrise: 5:33 AM
Sunset: 8:08 PM
 
Moonrise: 7:15 AM
Moonset: 8:45 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  S
Direction: S (187°)
Speed: 15Mph(24Km, 13Kts)
Details for Tuesday, July 29
Chance of showers. Highs in the low 80s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 60%
Cloud Coverage
Sunrise: 5:34 AM
Sunset: 8:07 PM
 
Moonrise: 8:12 AM
Moonset: 9:13 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSW
Direction: SSW (209°)
Speed: 14Mph(23Km, 12Kts)
Details for Wednesday, July 30
Times of sun and clouds. Highs in the upper 70s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 34%
Cloud Coverage
Sunrise: 5:35 AM
Sunset: 8:06 PM
 
Moonrise: 9:09 AM
Moonset: 9:41 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSW
Direction: SSW (201°)
Speed: 9Mph(15Km, 8Kts)
Details for Thursday, July 31
Plenty of sun. Highs in the upper 70s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 21%
Cloud Coverage
Sunrise: 5:36 AM
Sunset: 8:05 PM
 
Moonrise: 10:06 AM
Moonset: 10:09 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  S
Direction: S (179°)
Speed: 8Mph(13Km, 7Kts)
Details for Friday, August 01
More sun than clouds. Highs in the upper 70s and lows in the mid 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 26%
Cloud Coverage
Sunrise: 5:37 AM
Sunset: 8:04 PM
 
Moonrise: 11:05 AM
Moonset: 10:38 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  E
Direction: E (98°)
Speed: 8Mph(13Km, 7Kts)
Daily Forecast Chart
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