Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Fair
49°F
9°C
| Humidity | 71% |
| Wind Speed | S 6 mph |
| Barometer | 30.09 in (1019.0 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 46°F (8°C) |
| Last update | 16 May 6:54 am EDT |
Extended Forecast for
2 Miles WSW Johnstown-Cambria County Airport PA
Today
High: 79 °F
Sunny then
Chance
ShowersTonight
Low: 59 °F
Showers
LikelySunday
High: 81 °F
Chance
Showers then
Slight Chance
T-stormsSunday Night
Low: 62 °F
Partly Cloudy
Monday
High: 89 °F
Sunny
Monday Night
Low: 67 °F
Mostly Clear
Tuesday
High: 88 °F
Mostly Sunny
Tuesday Night
Low: 66 °F
Partly Cloudy
Wednesday
High: 81 °F
Chance
Showers then
Showers
Detailed Forecast
Today
A chance of showers and thunderstorms, mainly after 4pm. Increasing clouds, with a high near 79. Light and variable wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before 11pm, then a chance of showers. Mostly cloudy, with a low around 59. Southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 81. West wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Partly cloudy, with a low around 62. Light and variable wind.
Monday
Sunny, with a high near 89. Southwest wind 3 to 8 mph.
Monday Night
Mostly clear, with a low around 67.
Tuesday
Mostly sunny, with a high near 88.
Tuesday Night
Partly cloudy, with a low around 66.
Wednesday
A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 81. Chance of precipitation is 80%.
Wednesday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Low around 53. Chance of precipitation is 80%.
Thursday
Partly sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 49.
Friday
A chance of showers. Partly sunny, with a high near 69. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WSW Johnstown-Cambria County Airport PA
40.31°N 78.87°W (Elev. 1604 ft)
40.31°N 78.87°W (Elev. 1604 ft)
6:20 am EDT May 16, 2026
6am EDT May 16, 2026-6pm EDT May 22, 2026
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