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- Weather Observers Needed-Learn More About CoCoRaHS
- The Growing Season Active for much of eastern OH, northern WV and southwestern PA
- Check Out Our Graphical Hazardous Weather Outlook
- Pennsylvania's Severe Weather Awareness Week | April 13-17, 2026
- Observe down trees, hail, of flooding? We would love to know!
Hazardous Weather Conditions
Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Thunderstorm in Vicinity Light Rain Fog/Mist
61°F
16°C
| Humidity | 93% |
| Wind Speed | SW 7 mph |
| Barometer | 29.92 in (1012.1 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 2.50 mi |
| Last update | 16 Apr 8:54 pm EDT |
Extended Forecast for
4 Miles WNW Gray PA
Tonight
Low: 55 °F
Chance
T-storms then
Chance
ShowersFriday
High: 70 °F
Decreasing
CloudsFriday Night
Low: 53 °F
Partly Cloudy
Saturday
High: 78 °F
Mostly Sunny
then Showers
LikelySaturday Night
Low: 40 °F
Showers
Sunday
High: 48 °F
Showers
Likely then
Chance
Rain/SnowSunday Night
Low: 29 °F
Chance Snow
Showers then
Mostly CloudyMonday
High: 43 °F
Mostly Sunny
Monday Night
Low: 27 °F
Mostly Clear
Detailed Forecast
Tonight
A chance of showers and thunderstorms between midnight and 2am, then a slight chance of showers. Mostly cloudy, with a low around 55. West wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 70. Northwest wind around 8 mph.
Friday Night
Partly cloudy, with a low around 53. Calm wind becoming south around 5 mph after midnight.
Saturday
Showers likely and possibly a thunderstorm, mainly after 5pm. Partly sunny, with a high near 78. South wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm before 2am, then showers likely. Low around 40. Southwest wind 10 to 13 mph becoming west after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Rain showers likely before 2pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 48. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A chance of snow showers before 8pm. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 43.
Monday Night
Mostly clear, with a low around 27.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 63. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 42. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 64.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles WNW Gray PA
40.23°N 79.12°W (Elev. 2635 ft)
40.23°N 79.12°W (Elev. 2635 ft)
6:51 pm EDT Apr 16, 2026
9pm EDT Apr 16, 2026-6pm EDT Apr 23, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
