Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Overcast
69°F
21°C
| Humidity | 68% |
| Wind Speed | NW 5 mph |
| Barometer | 30.15 in (1020.1 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 25 May 2:54 pm EDT |
Extended Forecast for
3 Miles SE Portage PA
Memorial Day
High: 68 °F
Slight Chance
ShowersTonight
Low: 55 °F
Mostly Cloudy
Tuesday
High: 72 °F
Mostly Cloudy
then Chance
ShowersTuesday Night
Low: 60 °F
Mostly Cloudy
then Chance
ShowersWednesday
High: 72 °F
Chance
ShowersWednesday Night
Low: 56 °F
Mostly Cloudy
Thursday
High: 69 °F
Mostly Sunny
Thursday Night
Low: 48 °F
Mostly Clear
Friday
High: 67 °F
Sunny
Detailed Forecast
Memorial Day
A slight chance of showers. Mostly cloudy, with a high near 68. North wind around 6 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 55. Light east wind.
Tuesday
A chance of showers and thunderstorms, mainly between 4pm and 5pm. Mostly cloudy, with a high near 72. Light and variable wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 30%.
Tuesday Night
A slight chance of showers and thunderstorms before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 60. South wind around 6 mph becoming west after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 72. West wind 5 to 7 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Mostly cloudy, with a low around 56.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
Mostly clear, with a low around 48.
Friday
Sunny, with a high near 67.
Friday Night
Mostly clear, with a low around 49.
Saturday
Mostly sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 66.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SE Portage PA
40.36°N 78.63°W (Elev. 2326 ft)
40.36°N 78.63°W (Elev. 2326 ft)
2:36 pm EDT May 25, 2026
3pm EDT May 25, 2026-6pm EDT Jun 1, 2026
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