Johnstown, PA

7:02 AM EDT on May 18, 2013 (GMT -0400)
Elev: 1985 ft
Lon: 78.9° W
Lat: 40.3° N
Source
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News
Active Volcano Captured in Stunning Photos
May 17, 2013
Indonesian-born and Qatar-based photographer Helminadia Ranford captured breathtaking photos of Mt. Bromo, an active volcano in East Java, Indonesia.
NASA: New Pump Resolves Big Space Station Leak
May 17, 2013
A spacewalk has repaired a leak on the International Space Station, NASA said.
Record Snow Ahead: Where Winter Won't End
May 17, 2013
Spring warmth has arrived in most of the U.S., except this state.
Storm Damage near Shreveport
May 16, 2013
Storm storms leave damage near Shreveport, Louisiana. See photos and tweets.
Texas Tornadoes: As They Happened
May 17, 2013
We walk through the full timeline of the Texas tornadoes on May 15, 2013.
By Man or Nature, Places That Will Never Be the Same
May 16, 2013
Where Earth has been changed forever.
Smaller Glaciers Boost Sea Level as Much as the Giants
May 16, 2013
Thousands of small glaciers, unconnected to continental-scale ice sheets, have dumped about 260 million tons of meltwater into the ocean annually between 2003 and 2009.
Deadly Texas Outbreak May Mark End of Tornado Drought
May 16, 2013
After months with record-low activity, the 2013 tornado season roared back with a vengeance on Wednesday as at least 10 twisters touched down across portions of north-central Texas, killing at least 6 and injuring dozens more.
Mexico Volcano Registers More Seismic Activity
May 16, 2013
Seismic activity is continuing at the Popocatepetl volcano near Mexico City and authorities say they have readied shelters and identified evacuation routes in case they should be needed.
Cyclone Mahasen Weakens After Killing 45 in Bangladesh
May 16, 2013
Cyclone Mahasan weakened Thursday afternoon into a tropical storm and then dissipated, causing far less damage than had been feared as it passed over Bangladesh and spared Myanmar almost entirely, meteorological officials said.
Worldwide Cleanup Reveals Trashed Beaches (PHOTOS)
May 17, 2013
The Ocean Conservancy releases stunning photos from its recent international beach cleanup day.
Oldest Water on Earth Found Deep Underground
May 17, 2013
Finding the oldest water on Earth has implications for understanding life on Earth and maybe Mars.
Texas Residents Missing after Tornadoes Found Safe
May 17, 2013
Deadly storms ripped across north-central Texas on Wednesday, leaving a wide trail of destruction.
Study: 97% Agreement on Manmade Global Warming
May 16, 2013
The scientific agreement that climate change is happening, and that it's caused by human activity, is significant and growing, according to a new study published Thursday.
Social Media Reacts as Deadly Severe Weather Pelts Texas
May 16, 2013
Severe weather broke out in northeastern Texas, including the Dallas Fort Worth area. Below are reports of hail and tornadoes from throughout social media.
Kepler's Alien-Hunting Days May be Numbered
May 15, 2013
NASA's planet-hunting Kepler telescope is broken, possibly jeopardizing searches for life outside the Milky Way.
Report: Coldest April in Over a Decade for U.S.
May 15, 2013
April 2013 was colder and wetter than average.
Stunning Images of Earth at Night (PHOTOS)
May 15, 2013
The collection above features over 100 breathtaking images of Earth taken from NASA satellites and the International Space Station at night. But to scientists and meteorologists, they are more than just pretty pictures.
America's First Climate Refugees: Is Exile Inevitable?
May 15, 2013
In Alaska, climate change is forcing villagers on the edge of the Arctic to confront the reality of a warming planet. If they don't act soon, their villages were be lost forever.
Wisconsin Wildfire Started by Logging Operations
May 17, 2013
The cause of a large wildfire in Wisconsin has been solved.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground Forecast for Saturday, May 18, 2013.

A strong low pressure system will bring active weather to the center of the nation on Saturday. The system will move off the Rockies and into the Plains, which will push a warm front into the Northern Plains and Upper Midwest, while it continues pulling a cold front southeastward across the Western states. Counter clockwise flow around this system will pull more moisture and energy into the Plains from the Gulf of Mexico, allowing for showers and thunderstorms to develop from Oklahoma through the Dakotas and into Minnesota. These areas are under a slight threat of severe weather development with strong winds, large hail, and heavy rainfall. Parts of western Nebraska and northwestern Kansas are under a moderate risk of severe thunderstorm development. This area has increased risk for tornado development on Saturday.

East of this activity, a weak trough slowly moves over the Eastern Valleys, allowing for a few more widespread showers and thunderstorms to pop up from the Southern Appalachians through the Mid-Atlantic states. Meanwhile in the West, moisture from the Pacific Ocean will allow for scattered showers with afternoon thunderstorms to persist for the Northern and Central Rockies. Severe storms are not likely in these areas. In the Southwest, gusty winds, warm temperatures, and dry conditions will maintain dangerous fire weather conditions on Saturday.
Weather Underground Forecast for Saturday, May 18, 2013.

A strong low pressure system will bring active weather to the center of the nation on Saturday. The system will move off the Rockies and into the Plains, which will push a warm front into the Northern Plains and Upper Midwest, while it continues pulling a cold front southeastward across the Western states. Counter clockwise flow around this system will pull more moisture and energy into the Plains from the Gulf of Mexico, allowing for showers and thunderstorms to develop from Oklahoma through the Dakotas and into Minnesota. These areas are under a slight threat of severe weather development with strong winds, large hail, and heavy rainfall. Parts of western Nebraska and northwestern Kansas are under a moderate risk of severe thunderstorm development. This area has increased risk for tornado development on Saturday.

East of this activity, a weak trough slowly moves over the Eastern Valleys, allowing for a few more widespread showers and thunderstorms to pop up from the Southern Appalachians through the Mid-Atlantic states. Meanwhile in the West, moisture from the Pacific Ocean will allow for scattered showers with afternoon thunderstorms to persist for the Northern and Central Rockies. Severe storms are not likely in these areas. In the Southwest, gusty winds, warm temperatures, and dry conditions will maintain dangerous fire weather conditions on Saturday.
More News Articles

Johnstown Weather at a Glance

Updated 6:49 AM EDT
Elevation
1542 ft
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Now
Clear
Clear
Temperature
48.4 °F
Feels Like 48 °F
Wind(mph)
0.0
Sunrise / Set
5:56 AM
8:27 PM
Moon
First Quarter
Today
Chance of Rain 70 °F
Chance of Rain
30% chance of precipitation
Tonight
Chance of Rain 52 °F
Chance of Rain
40% chance of precipitation
Tomorrow
Chance of Rain 70 | 57 °F
Chance of Rain
40% chance of precipitation
Monday
Chance of a Thunderstorm 73 | 61 °F
Chance of a Thunderstorm
20% chance of precipitation
Tuesday
Chance of a Thunderstorm 82 | 66 °F
Chance of T-storms
40% chance of precipitation
Wednesday
Chance of a Thunderstorm 82 | 64 °F
Chance of T-storms
40% chance of precipitation
Today is forecast to be Cooler than yesterday.
Conditions
Pressure
30.16 in
Visibility
10.0 miles
Clouds
Clear -
Moisture
Humidity
98%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KJST 181054Z AUTO 10003KT 10SM CLR 12/04 A3018 RMK AO2 SLP213 T01170044
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Windchill
48 °F
Dew Point
48 °F
Wind
Speed / Dir
Calm
Wind Gust
Health
UV
0 out of 16
Pollen
8.90 out of 12
Pollen Forecast
Air Quality
Not available.
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Saturday
chancerain Mostly cloudy in the morning, then overcast with a chance of rain. High of 70F. Winds from the SE at 5 to 10 mph. Chance of rain 30%.
Saturday Night
nt_chancerain Overcast with a chance of rain. Low of 52F. Winds from the SE at 5 to 10 mph. Chance of rain 40%.
Sunday
chancerain Overcast with a chance of rain. High of 70F. Winds from the SE at 10 to 15 mph. Chance of rain 40%.
Sunday Night
nt_chancerain Overcast with a chance of rain. Low of 57F. Winds from the SSE at 5 to 15 mph. Chance of rain 40%.
Monday
mostlycloudy Overcast with a chance of a thunderstorm and a chance of rain. High of 73F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.
Monday Night
nt_partlycloudy Partly cloudy with a chance of rain, then a chance of a thunderstorm and rain after midnight. Fog overnight. Low of 61F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.
Tuesday
chancetstorms Partly cloudy with a chance of a thunderstorm and rain. High of 82F. Winds from the WSW at 10 to 15 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm and rain in the evening, then overcast. Low of 66F. Winds from the WSW at 5 to 10 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Wednesday
chancetstorms Overcast in the morning, then mostly cloudy with a chance of a thunderstorm and rain. High of 82F. Winds from the SW at 10 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Low of 64F. Winds from the SSW at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.3 in. possible.
Thursday
chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog early. High of 68F. Winds from the SW at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Fog overnight. Low of 57F. Winds from the SW at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.2 in. possible.
Friday
chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog early. High of 70F. Winds less than 5 mph. Chance of rain 60% with rainfall amounts near 0.3 in. possible.
Friday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog overnight. Low of 52F. Winds less than 5 mph. Chance of rain 70% with rainfall amounts near 0.6 in. possible.
Saturday
chancetstorms Partly cloudy with a chance of a thunderstorm. Fog early. High of 63F. Winds from the NW at 5 to 15 mph. Chance of rain 50%.
Saturday Night
nt_chancerain Partly cloudy with a chance of rain. Fog overnight. Low of 50F. Winds from the NE at 5 to 10 mph shifting to the ESE after midnight. Chance of rain 30%.
Sunday
partlycloudy Partly cloudy. High of 72F. Winds less than 5 mph.
Sunday Night
nt_clear Clear. Low of 52F. Winds less than 5 mph.
Monday
clear Clear. High of 72F. Winds less than 5 mph.
Monday Night
nt_clear Clear. Low of 52F. Winds less than 5 mph.
Tuesday
clear Clear. High of 75F. Winds less than 5 mph.
Tuesday Night
nt_clear Clear. Low of 52F. Winds less than 5 mph.
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Weather Forecast for Johnstown PA

View Calendar 10-Day Forecast for station KJST

Saturday, 18
Chance of Rain
70 | 52 °F
Chance of Rain
Chance of
Precipitation
30%
Sunday, 19
Chance of Rain
70 | 57 °F
Chance of Rain
Chance of
Precipitation
40%
Monday, 20
Chance of a Thunderstorm
73 | 61 °F
Chance of a Thunderstorm
Chance of
Precipitation
20%
Tuesday, 21
Chance of a Thunderstorm
82 | 66 °F
Chance of T-storms
Chance of
Precipitation
40%
Wednesday, 22
Chance of a Thunderstorm
82 | 64 °F
Chance of T-storms
Chance of
Precipitation
40%
Thursday, 23
Chance of a Thunderstorm
68 | 57 °F
Chance of T-storms
Chance of
Precipitation
50%
Friday, 24
Chance of a Thunderstorm
70 | 52 °F
Chance of T-storms
Chance of
Precipitation
60%
Saturday, 25
Chance of a Thunderstorm
63 | 50 °F
Chance of T-storms
Chance of
Precipitation
50%
Sunday, 26
Fog
72 | 52 °F
Fog
Chance of
Precipitation
0%
Monday, 27
Clear
72 | 52 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Saturday
chancerain Mostly cloudy in the morning, then overcast with a chance of rain. High of 70F. Winds from the SE at 5 to 10 mph. Chance of rain 30%.
Saturday Night
nt_chancerain Overcast with a chance of rain. Low of 52F. Winds from the SE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 49 66 | 52 66 | 52 56 | 52
Wind 7 mph ESE 8 mph SE 9 mph SE 8 mph SE
Humidity 78% 57% 63% 84%
Chance of Precip. 0% 10% 30% 40%
Cloud Cover 68% 75% 100% 92%
Conditions Mostly Cloudy Mostly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
5:56 AM
8:27 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.82], Average RMSE [1.91]
The National Weather Service forecast quality is good. MaxT RMSE [1.82], Average RMSE [1.88] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Sunday
chancerain Overcast with a chance of rain. High of 70F. Winds from the SE at 10 to 15 mph. Chance of rain 40%.
Sunday Night
nt_chancerain Overcast with a chance of rain. Low of 57F. Winds from the SSE at 5 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 52 59 | 54 62 | 55 63 | 55
Wind 8 mph SE 10 mph SE 11 mph SE 8 mph SE
Humidity 86% 80% 78% 77%
Chance of Precip. 40% 40% 40% 40%
Cloud Cover 97% 91% 100% 100%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:55 AM
8:28 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.44], Average RMSE [1.62]
The National Weather Service forecast quality is fair. MaxT RMSE [2.52], Average RMSE [2.23] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Monday
mostlycloudy Overcast with a chance of a thunderstorm and a chance of rain. High of 73F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.
Monday Night
nt_partlycloudy Partly cloudy with a chance of rain, then a chance of a thunderstorm and rain after midnight. Fog overnight. Low of 61F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 55 69 | 56 71 | 57 66 | 63
Wind 6 mph South 6 mph SSW 6 mph SSW 6 mph South
Humidity 81% 64% 60% 89%
Chance of Precip. 40% 30% 20% 10%
Cloud Cover 87% 100% 83% 71%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Mostly Cloudy
Sunrise & Sunset
5:54 AM
8:29 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.50], Average RMSE [1.91]
The National Weather Service forecast quality is fair. MaxT RMSE [2.76], Average RMSE [2.93] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Tuesday
chancetstorms Partly cloudy with a chance of a thunderstorm and rain. High of 82F. Winds from the WSW at 10 to 15 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm and rain in the evening, then overcast. Low of 66F. Winds from the WSW at 5 to 10 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 62 76 | 65 77 | 64 69 | 64
Wind 5 mph SW 10 mph WSW 10 mph West 6 mph West
Humidity 98% 67% 65% 82%
Chance of Precip. 20% 20% 20% 30%
Cloud Cover 36% 55% 64% 75%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:54 AM
8:30 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.62], Average RMSE [3.27]
The National Weather Service forecast quality is fair. MaxT RMSE [3.40], Average RMSE [3.09] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Wednesday
chancetstorms Overcast in the morning, then mostly cloudy with a chance of a thunderstorm and rain. High of 82F. Winds from the SW at 10 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Low of 64F. Winds from the SSW at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.3 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 62 74 | 65 72 | 65 65 | 61
Wind 6 mph WSW 9 mph WSW 8 mph WSW 6 mph SSW
Humidity 83% 68% 77% 84%
Chance of Precip. 10% 0% 20% 20%
Cloud Cover 96% 61% 73% 79%
Conditions Overcast Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:53 AM
8:31 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.40], Average RMSE [2.95]
The National Weather Service forecast quality is poor. MaxT RMSE [3.74], Average RMSE [3.52] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Thursday
chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog early. High of 68F. Winds from the SW at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Fog overnight. Low of 57F. Winds from the SW at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.2 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 62 67 | 63 63 | 63 61 | 58
Wind 6 mph SSW 10 mph WSW 9 mph SW 5 mph SW
Humidity 85% 90% 99% 91%
Chance of Precip. 20% 20% 20% 30%
Cloud Cover 76% 81% 67% 90%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:52 AM
8:32 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.27], Average RMSE [2.80]
The National Weather Service forecast quality is poor. MaxT RMSE [3.86], Average RMSE [3.64] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Friday
chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog early. High of 70F. Winds less than 5 mph. Chance of rain 60% with rainfall amounts near 0.3 in. possible.
Friday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog overnight. Low of 52F. Winds less than 5 mph. Chance of rain 70% with rainfall amounts near 0.6 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 59 63 | 61 65 | 65 57 | 56
Wind 3 mph SW 3 mph SW 2 mph West 3 mph ENE
Humidity 91% 97% 100% 99%
Chance of Precip. 10% 20% 30% 30%
Cloud Cover 100% 98% 64% 83%
Conditions Overcast Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:52 AM
8:33 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.26], Average RMSE [3.60]
The National Weather Service forecast quality is poor. MaxT RMSE [3.89], Average RMSE [4.23] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Saturday
chancetstorms Partly cloudy with a chance of a thunderstorm. Fog early. High of 63F. Winds from the NW at 5 to 15 mph. Chance of rain 50%.
Saturday Night
nt_chancerain Partly cloudy with a chance of rain. Fog overnight. Low of 50F. Winds from the NE at 5 to 10 mph shifting to the ESE after midnight. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 55 56 | 56 62 | 62 55 | 55
Wind 3 mph North 5 mph WNW 10 mph NNW 3 mph East
Humidity 99% 100% 95% 98%
Chance of Precip. 40% 20% 30% 10%
Cloud Cover 97% 100% 58% 51%
Conditions Chance of a Thunderstorm Chance of Rain Chance of a Thunderstorm Fog
Sunrise & Sunset
5:51 AM
8:33 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.21], Average RMSE [3.50]
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. High of 72F. Winds less than 5 mph.
Sunday Night
nt_clear Clear. Low of 52F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 50 54 | 47 64 | 44 54 | 40
Wind 2 mph East 1 mph East 2 mph East 3 mph ESE
Humidity 99% 78% 46% 60%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 62% 40% 22% 11%
Conditions Fog Partly Cloudy Clear Clear
Sunrise & Sunset
5:50 AM
8:34 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.89], Average RMSE [4.13]
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Monday
clear Clear. High of 72F. Winds less than 5 mph.
Monday Night
nt_clear Clear. Low of 52F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 38 60 | 40 66 | 44 55 | 42
Wind 2 mph ESE 2 mph SE 2 mph ESE 3 mph SE
Humidity 56% 47% 44% 61%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 7% 3% 5% 5%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:50 AM
8:35 PM
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Tuesday
clear Clear. High of 75F. Winds less than 5 mph.
Tuesday Night
nt_clear Clear. Low of 52F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 40 65 | 42 70 | 45 58 | 46
Wind 2 mph SSE 3 mph South 3 mph South 3 mph South
Humidity 54% 42% 41% 62%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 5% 4% 2% %
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 18, 2013 Max Temp Min Temp
Normal (KJST) 72 °F 49 °F
Record (KJST) 91 °F (1951) 33 °F (1983)
Yesterday 82.8 °F 51.8 °F
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Astronomy
May. 18, 2013 Rise Set
Actual Time 5:56 AM EDT 8:27 PM EDT
Civil Twilight 5:25 AM EDT 8:58 PM EDT
Nautical Twilight 4:46 AM EDT 9:37 PM EDT
Astronomical Twilight 4:03 AM EDT 10:21 PM EDT
Moon 1:28 PM EDT 1:49 AM EDT
Length Of Visible Light 15h 33m
Length of Day
14h 31m
Tomorrow will be 1m 45s longer.
First Quarter, 53% of the Moon is Illuminated
Today
First Quarter
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy
Today's Extremes
State Highs State Lows
66 °F
Fountain Dale
64 °F
Harrisburg
64 °F
Middletown
64 °F
Pittsburgh
62 °F
Coatesville
43 °F
Mt. Pocono
48 °F
Washington
50 °F
Quakertown
50 °F
New Castle
51 °F
Doylestown
Record Extremes
Snow Depth
Station Depth Elevation
No new snow has been reported.
Snow Depth Reports — Snow Depth Map
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Aviation
City Temp. Conditions Updated
Johnstown 53 °F Clear 6:54 AM EDT
Indiana 55 °F N/A 6:55 AM EDT
Altoona 52 °F Clear 6:53 AM EDT
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Flight To ETA Status
No flights were found.
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Type Condition
Flight Rule: VFR (KJST)
Wind Speed: 3.0 kts.
Wind Dir: 202° (SSW)
Ceiling: Unlimited

METAR KJST 181054Z AUTO 10003KT 10SM CLR 12/04 A3018 RMK AO2 SLP213 T01170044

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Nearby Events
Event Date Forecast
Open Meeting of Moxham Renaissance 7:00 PM EDT
2013-04-16		 Thunderstorm, 65°F
Outlaws Like Me 7:00 PM EDT
2013-04-19		 Thunderstorm, 56°F
Justin Moore 7:00 PM EDT
2013-04-19		 Thunderstorm, 56°F
Event data courtesy eviesays.com
Sports
Event Date Forecast
Mariners vs. Indians 1:05 PM EDT on May 18, 2013 Chance of a Thunderstorm, 72 °F
Blue Jays vs. Yankees 1:05 PM EDT on May 18, 2013 Partly Cloudy, 70 °F
Event Date Forecast
Elche vs. Almería 12:00 PM CEST on May 18, 2013 Clear, High 68° F/ 20° C
Mirandés vs. Hércules 12:00 PM CEST on May 18, 2013 Clear, High 69° F/ 21° C
Event Date Forecast
Sprint Showdown 7:46 PM EDT on May 18, 2013 Thunderstorm, 74 °F
NASCAR Sprint All-Star Race 9:00 PM EDT on May 18, 2013 Thunderstorm, 74 °F
Event Date Forecast
HP Byron Nelson Championship 8:30 AM CDT on May 18, 2013 Mostly Cloudy, 72 °F
HP Byron Nelson Championship 8:30 AM CDT on May 19, 2013 Partly Cloudy, 72 °F
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Weather Stations
Station Location Temp. Windchill Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Cambria city, Johnstown, PA 51.1 °F - 49 °F 94% ESE  at  0.0 mph - / hr 1161 ft 6:02 AM EDT Rapid Fire  
South Fork, South Fork, PA 48.4 °F 48 °F 48 °F 98% SSW  at  0.0 mph - / hr 1542 ft 6:49 AM EDT Normal  
Jackson Twp - Swigle Mountain Road, Mineral Point, PA 53.1 °F - 42 °F 65% SE  at  4.0 mph 0.00 in / hr 2277 ft 7:02 AM EDT Rapid Fire  
Chickaree Summit, Johnstown, PA 46.2 °F 46 °F 45 °F 97% West  at  0.0 mph 0.00 in / hr 1759 ft 7:02 AM EDT Rapid Fire  
Clear Shade, Windber, PA 55.2 °F - 43 °F 64% ESE  at  0.9 mph 0.00 in / hr 2000 ft 7:02 AM EDT Rapid Fire  
Ashtola, Windber, PA 54.5 °F - 43 °F 66% WSW  at  1.0 mph 0.00 in / hr 2085 ft 7:01 AM EDT Normal  
Seward, Seward, PA 57.1 °F - 46 °F 67% NNE  at  0.0 mph 0.00 in / hr 1138 ft 7:02 AM EDT Normal
Ridgekid, Homer City, PA 55.6 °F - 56 °F - East  at  4.0 mph 0.00 in / hr 2034 ft 7:02 AM EDT Rapid Fire
9th Street, Colver, Colver, PA 52.5 °F - 33 °F 48% NNE  at  2.2 mph 0.00 in / hr 2256 ft 7:02 AM EDT Rapid Fire
Kimmel TWP, Imler, PA 52.2 °F - 45 °F 77% NE  at  1.6 mph 0.00 in / hr 1296 ft 7:02 AM EDT Normal  
Claysburg (Near Queen,PA), Claysburg, PA 51.2 °F - 46 °F 81% ENE  at  2.0 mph 0.00 in / hr 1240 ft 7:02 AM EDT Normal
RAWS QUARRY TRAIL PA, Rector, PA 54 °F - 41 °F 62% North  at  5 mph 0.00 in / hr 2629 ft 6:08 AM EDT MADIS
Out in the country, Somerset, PA 53.6 °F - 48 °F 81% ENE  at  0.0 mph 0.00 in / hr 2200 ft 7:02 AM EDT Rapid Fire  
Powdermill Nature Reserve, Rector, PA 50.7 °F - 50 °F 97% NNW  at  0.0 mph 0.00 in / hr 1312 ft 7:02 AM EDT Rapid Fire
Penn Farms, Duncansville, PA 51.6 °F - - 75% North  at  0.0 mph 0.00 in / hr 1102 ft 7:00 AM EDT Normal  
Penn Farms, Duncansville, PA 52.1 °F - 45 °F 76% SW  at  0.0 mph 0.00 in / hr 1144 ft 7:02 AM EDT Normal  
Paradise Weather, Derry, PA 61.4 °F - 47 °F 60% East  at  1.0 mph 0.00 in / hr 1178 ft 6:53 AM EDT Normal  
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