Port Jefferson Station, New York
Current Conditions -  °F | °C
As of 9:56 AM on Thursday 21 Aug 2014 (Local Time) from KISP Reporting Station
Overcast Overcast  
Wind Chill: 73°   Ceiling: 4800
Heat Index: 73°   Visibility: 10mi
Dew Point: 60°   Wind: 3mph
Humidity: 64%   Direction: 90°E
Pressure: 30.06"   Gusts: NA
Location:  40.93°N, 73.05°W
Report Text: KISP 211356Z 09003KT 10SM BKN048 BKN070 OVC150 23/16 A3006 RMK AO2 SLP180 T02280156
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Hourly Forecast -  °F | °C
Hi 77° - Lo 64°
11 AM
M Cloudy
M Cloudy
74°
12 PM
M Cloudy
M Cloudy
76°
1 PM
M Cloudy
M Cloudy
77°
2 PM
M Cloudy
M Cloudy
77°
3 PM
P Cloudy
P Cloudy
77°
4 PM
P Cloudy
P Cloudy
76°
Weather Maps
Daily Forecast -  °F | °C
thu fri sat sun mon tue wed thu fri sat
aug
21
P Cloudy
P Cloudy
77°
64°
aug
22
AM T-Storms
AM T-Storms
75°
63°
aug
23
AM Clouds
AM Clouds
73°
60°
aug
24
M Sunny
M Sunny
75°
60°
aug
25
Sunny
Sunny
76°
62°
aug
26
Sunny
Sunny
78°
64°
aug
27
Sunny
Sunny
80°
65°
aug
28
AM Showers
AM Showers
80°
63°
aug
29
M Sunny
M Sunny
78°
64°
aug
30
Showers
Showers
77°
62°
Details for Thursday, August 21
Sun and clouds mixed. High 77F. Winds ESE at 5 to 10 mph.
Evening: Variable clouds with scattered showers and thunderstorms, mainly late. Low 64F. Winds ESE at 5 to 10 mph. Chance of rain 60%.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 55%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 54%
Cloud Coverage
Sunrise: 6:08 AM
Sunset: 7:42 PM
 
Moonrise: 2:35 AM
Moonset: 5:09 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ESE
Direction: ESE (117°)
Speed: 9Mph(14Km, 10Kts)
Details for Friday, August 22
Scattered thunderstorms in the morning, then cloudy skies late. High near 75F. Winds E at 10 to 15 mph. Chance of rain 60%.
Evening: Partly cloudy skies during the evening will give way to cloudy skies overnight. Low 63F. Winds ENE at 10 to 15 mph.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 82%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 7:40 PM
 
Moonrise: 3:29 AM
Moonset: 5:47 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  E
Direction: E (89°)
Speed: 12Mph(20Km, 14Kts)
Details for Saturday, August 23
Clouds giving way to sun . Highs in the low 70s and lows in the low 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 69%
Cloud Coverage
Sunrise: 6:10 AM
Sunset: 7:39 PM
 
Moonrise: 4:24 AM
Moonset: 6:22 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ENE
Direction: ENE (64°)
Speed: 14Mph(23Km, 17Kts)
Details for Sunday, August 24
More sun than clouds. Highs in the mid 70s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 18%
Cloud Coverage
Sunrise: 6:11 AM
Sunset: 7:37 PM
 
Moonrise: 5:20 AM
Moonset: 6:54 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ENE
Direction: ENE (70°)
Speed: 11Mph(18Km, 13Kts)
Details for Monday, August 25
Mainly sunny. Highs in the mid 70s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 14%
Cloud Coverage
Sunrise: 6:12 AM
Sunset: 7:36 PM
 
Moonrise: 6:15 AM
Moonset: 7:24 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  ENE
Direction: ENE (74°)
Speed: 9Mph(14Km, 10Kts)
Details for Tuesday, August 26
Sunshine. Highs in the upper 70s and lows in the mid 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 1%
Cloud Coverage
Sunrise: 6:13 AM
Sunset: 7:34 PM
 
Moonrise: 7:12 AM
Moonset: 7:53 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  E
Direction: E (85°)
Speed: 8Mph(13Km, 9Kts)
Details for Wednesday, August 27
Sunshine. Highs in the low 80s and lows in the mid 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 9%
Cloud Coverage
Sunrise: 6:14 AM
Sunset: 7:33 PM
 
Moonrise: 8:09 AM
Moonset: 8:21 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (243°)
Speed: 9Mph(14Km, 10Kts)
Details for Thursday, August 28
Showers ending by midday. Highs in the low 80s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 29%
Cloud Coverage
Sunrise: 6:15 AM
Sunset: 7:31 PM
 
Moonrise: 9:06 AM
Moonset: 8:51 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (250°)
Speed: 10Mph(15Km, 11Kts)
Details for Friday, August 29
Plenty of sun. Highs in the upper 70s and lows in the mid 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 34%
Cloud Coverage
Sunrise: 6:16 AM
Sunset: 7:30 PM
 
Moonrise: 10:05 AM
Moonset: 9:23 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NE
Direction: NE (55°)
Speed: 9Mph(15Km, 10Kts)
Details for Saturday, August 30
Showers possible. Highs in the upper 70s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 41%
Cloud Coverage
Sunrise: 6:17 AM
Sunset: 7:28 PM
 
Moonrise: 11:04 AM
Moonset: 9:57 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SW
Direction: SW (219°)
Speed: 7Mph(11Km, 8Kts)
Daily Forecast Chart
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