Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Fog/Mist
54°F
12°C
| Humidity | 97% |
| Wind Speed | S 9 mph |
| Barometer | 30.08 in (1018.8 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 5.00 mi |
| Wind Chill | 51°F (11°C) |
| Last update | 15 Oct 8:54 pm EDT |
Extended Forecast for
3 Miles NNW Loretto PA
Tonight
Low: 55 °F
Chance
Showers then
Showers
LikelyFriday
High: 73 °F
Chance
Showers then
Showers and
BreezyFriday Night
Low: 36 °F
Showers
LikelySaturday
High: 47 °F
Becoming
SunnySaturday Night
Low: 30 °F
Frost
Sunday
High: 57 °F
Frost then
SunnySunday Night
Low: 34 °F
Clear then
Areas FrostMonday
High: 61 °F
Areas Frost
then SunnyMonday Night
Low: 38 °F
Mostly Clear
Detailed Forecast
Tonight
A chance of showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 55. South wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
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. High near 73. Breezy, with a west wind 14 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 36. Northwest wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 47. North wind 14 to 16 mph, with gusts as high as 26 mph.
Saturday Night
Widespread frost, mainly after 11pm. Otherwise, clear, with a low around 30. Northwest wind 3 to 6 mph.
Sunday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 57.
Sunday Night
Areas of frost after 3am. Otherwise, clear, with a low around 34.
Monday
Areas of frost before 9am. Otherwise, sunny, with a high near 61.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Sunny, with a high near 62.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NNW Loretto PA
40.56°N 78.66°W (Elev. 1880 ft)
40.56°N 78.66°W (Elev. 1880 ft)
8:06 pm EDT Oct 15, 2026
9pm EDT Oct 15, 2026-6pm EDT Oct 22, 2026
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