Twin Rocks, Pennsylvania
Current Conditions -  °F | °C
As of 3:54 PM on Thursday 21 Aug 2014 (Local Time) from KJST Reporting Station
Few Clouds Few Clouds  
Wind Chill: 75°   Ceiling: Unl
Heat Index: 75°   Visibility: 8mi
Dew Point: 65°   Wind: 13mph
Humidity: 71%   Direction: 240°WSW
Pressure: 30.08"   Gusts: NA
Location:  40.5°N, 78.87°W
Report Text: KJST 211954Z AUTO 24011KT 8SM FEW022 24/18 A3008 RMK AO2 SLP170 T02390183
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 77° - Lo 64°
5 PM
T-Storms
T-Storms
78°
6 PM
Sct T-Storms
Sct T-Storms
76°
7 PM
T-Storms
T-Storms
72°
8 PM
Sct T-Storms
Sct T-Storms
70°
9 PM
M Cloudy
M Cloudy
68°
10 PM
Cloudy
Cloudy
67°
Weather Maps
Daily Forecast -  °F | °C
thu fri sat sun mon tue wed thu fri sat
aug
21
T-Storms
T-Storms
77°
64°
aug
22
Sct T-Storms
Sct T-Storms
77°
62°
aug
23
Showers
Showers
73°
59°
aug
24
P Cloudy
P Cloudy
75°
56°
aug
25
M Sunny
M Sunny
78°
55°
aug
26
M Sunny
M Sunny
79°
59°
aug
27
Iso T-Storms
Iso T-Storms
82°
60°
aug
28
M Sunny
M Sunny
79°
60°
aug
29
M Sunny
M Sunny
76°
57°
aug
30
M Sunny
M Sunny
78°
55°
Details for Thursday, August 21 (Evening)
Evening: Thunderstorms during the evening will give way to cloudy skies after midnight. Low 64F. Winds W at 5 to 10 mph. Chance of rain 80%.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 62%
Cloud Coverage
Sunrise: 6:31 AM
Sunset: 8:03 PM
 
Moonrise: 3:00 AM
Moonset: 5:31 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  W
Direction: W (269°)
Speed: 7Mph(12Km, 8Kts)
Details for Friday, August 22
Variable clouds with thunderstorms, especially in the afternoon. High 77F. Winds light and variable. Chance of rain 50%.
Evening: Scattered thunderstorms during the evening, then partly cloudy overnight. Low 62F. Winds light and variable. Chance of rain 50%.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 87%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 81%
Cloud Coverage
Sunrise: 6:32 AM
Sunset: 8:02 PM
 
Moonrise: 3:53 AM
Moonset: 6:09 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WSW
Direction: WSW (258°)
Speed: 6Mph(9Km, 7Kts)
Details for Saturday, August 23
Showers possible. Highs in the low 70s and lows in the upper 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 86%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 67%
Cloud Coverage
Sunrise: 6:33 AM
Sunset: 8:00 PM
 
Moonrise: 4:48 AM
Moonset: 6:44 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ESE
Direction: ESE (104°)
Speed: 8Mph(14Km, 10Kts)
Details for Sunday, August 24
Partly cloudy. Highs in the mid 70s and lows in the mid 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 72%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 44%
Cloud Coverage
Sunrise: 6:34 AM
Sunset: 7:59 PM
 
Moonrise: 5:44 AM
Moonset: 7:16 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SE
Direction: SE (126°)
Speed: 9Mph(15Km, 11Kts)
Details for Monday, August 25
Mostly sunny. Highs in the upper 70s and lows in the mid 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 24%
Cloud Coverage
Sunrise: 6:35 AM
Sunset: 7:57 PM
 
Moonrise: 6:39 AM
Moonset: 7:47 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  SE
Direction: SE (142°)
Speed: 8Mph(13Km, 10Kts)
Details for Tuesday, August 26
More sun than clouds. Highs in the upper 70s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 27%
Cloud Coverage
Sunrise: 6:36 AM
Sunset: 7:56 PM
 
Moonrise: 7:36 AM
Moonset: 8:15 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  SSE
Direction: SSE (150°)
Speed: 5Mph(9Km, 6Kts)
Details for Wednesday, August 27
Slight chance of a thunderstorm. Highs in the low 80s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 57%
Cloud Coverage
Sunrise: 6:37 AM
Sunset: 7:54 PM
 
Moonrise: 8:32 AM
Moonset: 8:44 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSW
Direction: SSW (206°)
Speed: 7Mph(12Km, 8Kts)
Details for Thursday, August 28
Mostly sunny. Highs in the upper 70s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 31%
Cloud Coverage
Sunrise: 6:38 AM
Sunset: 7:53 PM
 
Moonrise: 9:30 AM
Moonset: 9:15 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (250°)
Speed: 8Mph(12Km, 9Kts)
Details for Friday, August 29
Plenty of sun. Highs in the mid 70s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 81%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 21%
Cloud Coverage
Sunrise: 6:39 AM
Sunset: 7:51 PM
 
Moonrise: 10:27 AM
Moonset: 9:46 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (237°)
Speed: 6Mph(9Km, 7Kts)
Details for Saturday, August 30
Mostly sunny. Highs in the upper 70s and lows in the mid 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 25%
Cloud Coverage
Sunrise: 6:40 AM
Sunset: 7:50 PM
 
Moonrise: 11:27 AM
Moonset: 10:21 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (240°)
Speed: 7Mph(11Km, 8Kts)
Daily Forecast Chart
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