Weather Report
Twin Rocks, Pennsylvania
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Current Conditions -  °F | °C
As of 2:54 PM on Saturday 18 May 2013 (Local Time) from KJST Reporting Station
Clear Clear   Feels Like: 67°
Wind Chill: 67°   Ceiling: Unl
Heat Index: 67°   Visibility: 10mi
Dew Point: 56°   Wind: 10mph
Humidity: 68%   Direction: 130° (SE)
Pressure: 30.16"   Gusts: 16mph
Report Text: KJST 181854Z AUTO 13009G14KT 10SM CLR 19/13 A3016 RMK AO2 SLP205 T01940133
4 PM
Iso T-Storms
Iso T-Storms 71°
5 PM
Iso T-Storms
Iso T-Storms 69°
6 PM
Iso T-Storms
Iso T-Storms 67°
Alerts
Interactive Weather Map
10 Day Forecast -  °F | °C
sat sun mon tue wed thu fri sat sun mon
may
18
Shwrs Early
Shwrs Early
69°
54°
may
19
Sct T-Storms
Sct T-Storms
71°
57°
may
20
AM Showers
AM Showers
78°
62°
may
21
Iso T-Storms
Iso T-Storms
83°
63°
may
22
Sct T-Storms
Sct T-Storms
79°
62°
may
23
Sct T-Storms
Sct T-Storms
72°
56°
may
24
Few Showers
Few Showers
67°
46°
may
25
P Cloudy
P Cloudy
67°
48°
may
26
P Cloudy
P Cloudy
69°
49°
may
27
M Cloudy
M Cloudy
72°
53°
Details for Saturday, May 18 (Evening)
Evening: A few showers early, then clouds lingering overnight. Low 54F. Winds SE at 5 to 10 mph. Chance of rain 30%.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 68%
Cloud Coverage
Sunrise: 5:55 AM
Sunset: 8:28 PM
 
Moonrise: 1:28 PM
Moonset: 1:49 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (131°)
Speed: 10Mph(16Km, 8Kts)
Details for Sunday, May 19
A few showers early, followed by isolated thunderstorms later in the day. High 71F. Winds ESE at 10 to 15 mph. Chance of rain 30%.
Evening: Isolated thunderstorms in the evening. Mostly cloudy skies overnight. Low 57F. Winds SE at 10 to 15 mph. Chance of rain 30%.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 64%
Cloud Coverage
Sunrise: 5:55 AM
Sunset: 8:28 PM
 
Moonrise: 2:30 PM
Moonset: 2:18 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  ESE
Direction: ESE (115°)
Speed: 11Mph(18Km, 9Kts)
Details for Monday, May 20
Showers ending by midday. 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: 30%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 61%
Cloud Coverage
Sunrise: 5:54 AM
Sunset: 8:29 PM
 
Moonrise: 3:34 PM
Moonset: 2:49 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  S
Direction: S (183°)
Speed: 8Mph(13Km, 7Kts)
Details for Tuesday, May 21
Partly cloudy, chance of a thunderstorm. Highs in the low 80s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 65%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 71%
Cloud Coverage
Sunrise: 5:53 AM
Sunset: 8:30 PM
 
Moonrise: 4:41 PM
Moonset: 3:21 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SSW
Direction: SSW (197°)
Speed: 9Mph(15Km, 8Kts)
Details for Wednesday, May 22
Scattered thunderstorms possible. Highs in the upper 70s and lows in the low 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 79%
Cloud Coverage
Sunrise: 5:52 AM
Sunset: 8:31 PM
 
Moonrise: 5:50 PM
Moonset: 3:55 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WSW
Direction: WSW (239°)
Speed: 11Mph(18Km, 9Kts)
Details for Thursday, May 23
A few thunderstorms possible. Highs in the low 70s and lows in the mid 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 72%
Cloud Coverage
Sunrise: 5:52 AM
Sunset: 8:32 PM
 
Moonrise: 7:02 PM
Moonset: 4:35 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NW
Direction: NW (325°)
Speed: 9Mph(15Km, 8Kts)
Details for Friday, May 24
Few showers. Highs in the upper 60s and lows in the mid 40s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 55%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 39%
Cloud Coverage
Sunrise: 5:51 AM
Sunset: 8:33 PM
 
Moonrise: 8:12 PM
Moonset: 5:21 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  NNW
Direction: NNW (344°)
Speed: 10Mph(16Km, 9Kts)
Details for Saturday, May 25
Partly cloudy. Highs in the upper 60s and lows in the upper 40s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 57%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 24%
Cloud Coverage
Sunrise: 5:50 AM
Sunset: 8:34 PM
 
Moonrise: 9:20 PM
Moonset: 6:15 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  N
Direction: N (349°)
Speed: 10Mph(16Km, 9Kts)
Details for Sunday, May 26
Mix of sun and clouds. Highs in the upper 60s and lows in the upper 40s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 49%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 26%
Cloud Coverage
Sunrise: 5:50 AM
Sunset: 8:35 PM
 
Moonrise: 10:20 PM
Moonset: 7:17 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  ENE
Direction: ENE (59°)
Speed: 9Mph(15Km, 8Kts)
Details for Monday, May 27
More clouds than sun. Highs in the low 70s and lows in the low 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 52%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 74%
Cloud Coverage
Sunrise: 5:49 AM
Sunset: 8:35 PM
 
Moonrise: 11:13 PM
Moonset: 8:24 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  S
Direction: S (185°)
Speed: 10Mph(16Km, 9Kts)
Chart.
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