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Hazardous Weather Conditions
Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Overcast
67°F
19°C
| Humidity | 59% |
| Wind Speed | SW 16 G 31 mph |
| Barometer | 29.72 in (1005.4 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 26 Mar 6:54 pm EDT |
Extended Forecast for
Johnstown-Cambria County Airport PA
Tonight
Low: 40 °F
Severe
Thunderstorms
then Heavy
RainFriday
High: 45 °F
Showers then
Slight Chance
ShowersFriday Night
Low: 22 °F
Partly Cloudy
Saturday
High: 37 °F
Sunny
Saturday Night
Low: 27 °F
Partly Cloudy
Sunday
High: 55 °F
Partly Sunny
Sunday Night
Low: 42 °F
Mostly Cloudy
Monday
High: 60 °F
Partly Sunny
then Chance
ShowersMonday Night
Low: 53 °F
Chance
Showers
Detailed Forecast
Tonight
Showers and thunderstorms likely before 10pm, then showers and possibly a thunderstorm between 10pm and 2am, then showers after 2am. Some of the storms could be severe and produce heavy rainfall. Low around 40. Southwest wind 14 to 17 mph becoming northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Friday
Showers, mainly before 8am. High near 45. North wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Partly cloudy, with a low around 22. Northwest wind 10 to 13 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 37. Northwest wind around 14 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 27. West wind 6 to 8 mph becoming southwest after midnight.
Sunday
Partly sunny, with a high near 55.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
A chance of showers after 2pm. Partly sunny, with a high near 60. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 68. Chance of precipitation is 50%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.
Wednesday
A chance of showers. Partly sunny, with a high near 70. Chance of precipitation is 50%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.
Thursday
A chance of showers. Mostly cloudy, with a high near 65. Chance of precipitation is 40%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Johnstown-Cambria County Airport PA
40.31°N 78.84°W (Elev. 2221 ft)
40.31°N 78.84°W (Elev. 2221 ft)
2:21 pm EDT Mar 26, 2026
7pm EDT Mar 26, 2026-6pm EDT Apr 2, 2026
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