Boston, Massachusetts
Current Conditions -  °F | °C
As of 7:54 AM on Sunday 21 Sep 2014 (Local Time) from KBOS Reporting Station
Broken Clouds Broken Clouds  
Wind Chill: 21°   Ceiling: 8000
Heat Index: 21°   Visibility: 10mi
Dew Point: 18°   Wind: 7mph
Humidity: 84%   Direction: 170°S
Pressure: 29.94"   Gusts: NA
Location:  42.36°N, 71.06°W
Report Text: KBOS 211154Z 17006KT 10SM FEW025 SCT040 BKN080 BKN250 21/18 A2994 RMK AO2 SLP138 T02060178 10206 20172 57013
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 25° - Lo 18°
9 AM
M Cloudy
M Cloudy
21°
10 AM
M Cloudy
M Cloudy
23°
11 AM
Cloudy
Cloudy
24°
12 PM
Iso T-Storms
Iso T-Storms
25°
1 PM
Iso T-Storms
Iso T-Storms
25°
2 PM
Sct T-Storms
Sct T-Storms
25°
Weather Maps
Daily Forecast -  °F | °C
sun mon tue wed thu fri sat sun mon tue
sep
21
PM T-Storms
PM T-Storms
25°
18°
sep
22
Sunny
Sunny
22°
sep
23
Sunny
Sunny
22°
11°
sep
24
Sunny
Sunny
19°
sep
25
P Cloudy
P Cloudy
22°
10°
sep
26
Sunny
Sunny
25°
13°
sep
27
Sunny
Sunny
26°
15°
sep
28
Sunny
Sunny
24°
14°
sep
29
M Sunny
M Sunny
23°
14°
sep
30
AM Clouds
AM Clouds
22°
13°
Details for Sunday, September 21
Cloudy this morning. Scattered thunderstorms developing this afternoon. High 77F. Winds SSE at 10 to 15 mph. Chance of rain 40%.
Evening: Cloudy skies early, followed by partial clearing. A stray shower or thunderstorm is possible. Low 64F. Winds SW at 5 to 10 mph.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 79%
Cloud Coverage
Sunrise: 6:30 AM
Sunset: 6:43 PM
 
Moonrise: 3:59 AM
Moonset: 5:19 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSE
Direction: SSE (155°)
Speed: 11Mph(18Km, 13Kts)
Details for Monday, September 22
Mostly sunny. High 72F. Winds W at 10 to 20 mph.
Evening: A mostly clear sky. Low 48F. Winds WNW at 10 to 15 mph.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 8%
Cloud Coverage
Sunrise: 6:31 AM
Sunset: 6:41 PM
 
Moonrise: 4:56 AM
Moonset: 5:48 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  W
Direction: W (268°)
Speed: 15Mph(25Km, 18Kts)
Details for Tuesday, September 23
Sunshine. Highs in the low 70s and lows in the low 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 48%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 1%
Cloud Coverage
Sunrise: 6:32 AM
Sunset: 6:39 PM
 
Moonrise: 5:54 AM
Moonset: 6:16 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WNW
Direction: WNW (283°)
Speed: 10Mph(16Km, 12Kts)
Details for Wednesday, September 24
Mainly sunny. Highs in the upper 60s and lows in the upper 40s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 2%
Cloud Coverage
Sunrise: 6:33 AM
Sunset: 6:37 PM
 
Moonrise: 6:52 AM
Moonset: 6:45 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  ENE
Direction: ENE (75°)
Speed: 9Mph(15Km, 11Kts)
Details for Thursday, September 25
Times of sun and clouds. Highs in the low 70s and lows in the low 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 25%
Cloud Coverage
Sunrise: 6:34 AM
Sunset: 6:36 PM
 
Moonrise: 7:51 AM
Moonset: 7:16 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSW
Direction: SSW (207°)
Speed: 8Mph(13Km, 9Kts)
Details for Friday, September 26
Mainly sunny. Highs in the upper 70s and lows in the mid 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 9%
Cloud Coverage
Sunrise: 6:35 AM
Sunset: 6:34 PM
 
Moonrise: 8:51 AM
Moonset: 7:49 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (250°)
Speed: 7Mph(11Km, 8Kts)
Details for Saturday, September 27
Mainly sunny. Highs in the upper 70s and lows in the upper 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 4%
Cloud Coverage
Sunrise: 6:36 AM
Sunset: 6:32 PM
 
Moonrise: 9:52 AM
Moonset: 8:25 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  W
Direction: W (281°)
Speed: 8Mph(13Km, 9Kts)
Details for Sunday, September 28
Sunshine. Highs in the mid 70s and lows in the upper 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 65%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 14%
Cloud Coverage
Sunrise: 6:37 AM
Sunset: 6:30 PM
 
Moonrise: 10:53 AM
Moonset: 9:07 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  ESE
Direction: ESE (115°)
Speed: 10Mph(16Km, 11Kts)
Details for Monday, September 29
Mostly sunny. Highs in the low 70s and lows in the upper 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 27%
Cloud Coverage
Sunrise: 6:38 AM
Sunset: 6:28 PM
 
Moonrise: 11:53 AM
Moonset: 9:55 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SW
Direction: SW (229°)
Speed: 10Mph(15Km, 11Kts)
Details for Tuesday, September 30
Morning clouds followed by afternoon sun. Highs in the low 70s and lows in the mid 50s.
UV Index: 3 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 64%
Cloud Coverage
Sunrise: 6:39 AM
Sunset: 6:27 PM
 
Moonrise: 12:50 PM
Moonset: 10:48 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (245°)
Speed: 9Mph(15Km, 11Kts)
Daily Forecast Chart
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