Johnstown, Pennsylvania
Current Conditions -  °F | °C
As of 11:54 AM on Friday 29 Aug 2014 (Local Time) from KJST Reporting Station
Clear Clear  
Wind Chill: 65°   Ceiling: Unl
Heat Index: 65°   Visibility: 10mi
Dew Point: 50°   Wind: 8mph
Humidity: 58%   Direction: 130°SE
Pressure: 30.22"   Gusts: NA
Location:  40.33°N, 78.92°W
Report Text: KJST 291554Z AUTO 13007KT 110V170 10SM CLR 18/10 A3022 RMK AO2 SLP228 T01830100
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 77° - Lo 57°
1 PM
M Sunny
M Sunny
70°
2 PM
M Sunny
M Sunny
72°
3 PM
M Sunny
M Sunny
74°
4 PM
Sunny
Sunny
76°
5 PM
Sunny
Sunny
76°
6 PM
Sunny
Sunny
75°
Weather Maps
Daily Forecast -  °F | °C
fri sat sun mon tue wed thu fri sat sun
aug
29
M Sunny
M Sunny
77°
57°
aug
30
PM T-Storms
PM T-Storms
84°
65°
aug
31
Sct T-Storms
Sct T-Storms
81°
66°
sep
01
Sct T-Storms
Sct T-Storms
82°
67°
sep
02
Sct T-Storms
Sct T-Storms
84°
66°
sep
03
AM T-Storms
AM T-Storms
82°
59°
sep
04
M Sunny
M Sunny
84°
58°
sep
05
Showers
Showers
83°
62°
sep
06
Sct T-Storms
Sct T-Storms
81°
60°
sep
07
Sct T-Storms
Sct T-Storms
77°
57°
Details for Friday, August 29
Lots of sunshine. High 77F. Winds SE at 5 to 10 mph.
Evening: Mainly clear skies. Low 57F. Winds SSE at 5 to 10 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 47%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 20%
Cloud Coverage
Sunrise: 6:40 AM
Sunset: 7:52 PM
 
Moonrise: 10:28 AM
Moonset: 9:47 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SE
Direction: SE (131°)
Speed: 6Mph(10Km, 7Kts)
Details for Saturday, August 30
Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High 84F. Winds S at 5 to 10 mph. Chance of rain 50%.
Evening: Isolated thunderstorms during the evening, then skies turning partly cloudy overnight. Low around 65F. Winds S at 5 to 10 mph. Chance of rain 30%.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 72%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 37%
Cloud Coverage
Sunrise: 6:41 AM
Sunset: 7:50 PM
 
Moonrise: 11:27 AM
Moonset: 10:22 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  S
Direction: S (169°)
Speed: 9Mph(14Km, 10Kts)
Details for Sunday, August 31
A few thunderstorms possible. Highs in the low 80s and lows in the mid 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 83%
Cloud Coverage
Sunrise: 6:42 AM
Sunset: 7:49 PM
 
Moonrise: 12:27 PM
Moonset: 11:01 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SW
Direction: SW (234°)
Speed: 10Mph(16Km, 12Kts)
Details for Monday, September 01
Scattered thunderstorms possible. Highs in the low 80s and lows in the upper 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 82%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 67%
Cloud Coverage
Sunrise: 6:42 AM
Sunset: 7:47 PM
 
Moonrise: 1:27 PM
Moonset: 11:46 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (248°)
Speed: 9Mph(14Km, 10Kts)
Details for Tuesday, September 02
Scattered thunderstorms. Highs in the mid 80s and lows in the mid 60s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 84%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 71%
Cloud Coverage
Sunrise: 6:43 AM
Sunset: 7:46 PM
 
Moonrise: 2:26 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  WSW
Direction: WSW (252°)
Speed: 11Mph(18Km, 13Kts)
Details for Wednesday, September 03
Thunderstorms early. Highs in the low 80s and lows in the upper 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 51%
Cloud Coverage
Sunrise: 6:44 AM
Sunset: 7:44 PM
 
Moonrise: 3:24 PM
Moonset: 12:36 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WNW
Direction: WNW (299°)
Speed: 8Mph(14Km, 10Kts)
Details for Thursday, September 04
Mostly sunny. Highs in the mid 80s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 33%
Cloud Coverage
Sunrise: 6:45 AM
Sunset: 7:42 PM
 
Moonrise: 4:18 PM
Moonset: 1:34 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WSW
Direction: WSW (255°)
Speed: 8Mph(12Km, 9Kts)
Details for Friday, September 05
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: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 40%
Cloud Coverage
Sunrise: 6:46 AM
Sunset: 7:41 PM
 
Moonrise: 5:08 PM
Moonset: 2:38 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  W
Direction: W (259°)
Speed: 7Mph(11Km, 8Kts)
Details for Saturday, September 06
A few thunderstorms possible. Highs in the low 80s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 63%
Cloud Coverage
Sunrise: 6:47 AM
Sunset: 7:39 PM
 
Moonrise: 5:54 PM
Moonset: 3:48 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  W
Direction: W (266°)
Speed: 7Mph(12Km, 9Kts)
Details for Sunday, September 07
Scattered thunderstorms. Highs in the upper 70s and lows in the upper 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 80%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 66%
Cloud Coverage
Sunrise: 6:48 AM
Sunset: 7:38 PM
 
Moonrise: 6:35 PM
Moonset: 5:00 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SSW
Direction: SSW (207°)
Speed: 8Mph(14Km, 10Kts)
Daily Forecast Chart
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