Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Fog/Mist
48°F
9°C
| Humidity | 96% |
| Wind Speed | S 9 mph |
| Barometer | 30.17 in (1021.7 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 0.75 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 7 Mar 12:54 am EST |
Extended Forecast for
Cassandra PA
Overnight
Low: 48 °F
Patchy Fog
Saturday
High: 69 °F
Patchy Fog
then Severe
ThunderstormsSaturday Night
Low: 49 °F
Severe
Thunderstorms
then Showers
LikelySunday
High: 55 °F
Decreasing
CloudsSunday Night
Low: 42 °F
Clear
Monday
High: 63 °F
Sunny
Monday Night
Low: 49 °F
Clear
Tuesday
High: 68 °F
Mostly Sunny
then Chance
ShowersTuesday Night
Low: 55 °F
Chance
Showers then
Showers
Likely
Detailed Forecast
Overnight
Patchy fog before 5am. Otherwise, mostly cloudy, with a low around 48. South wind around 11 mph, with gusts as high as 23 mph.
Saturday
A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Some of the storms could be severe. Patchy fog before 8am. Otherwise, partly sunny, with a high near 69. Southwest wind 10 to 14 mph, with gusts as high as 30 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 1am, then showers likely. Some of the storms could be severe. Low around 49. Southwest wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 55. West wind around 14 mph, with gusts as high as 28 mph.
Sunday Night
Clear, with a low around 42. West wind 8 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 63.
Monday Night
Clear, with a low around 49.
Tuesday
A chance of showers after 1pm. Mostly sunny, with a high near 68. Chance of precipitation is 40%.
Tuesday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 55. Chance of precipitation is 70%.
Wednesday
Showers. High near 64. Chance of precipitation is 90%.
Wednesday Night
Rain and snow showers likely. Cloudy, with a low around 33. Chance of precipitation is 70%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
A chance of showers. Partly sunny, with a high near 47. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Cassandra PA
40.4°N 78.62°W (Elev. 2211 ft)
40.4°N 78.62°W (Elev. 2211 ft)
1:05 am EST Mar 7, 2026
1am EST Mar 7, 2026-6pm EDT Mar 13, 2026
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