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Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Fair
64°F
18°C
| Humidity | 73% |
| Wind Speed | SE 7 mph |
| Barometer | 30.17 in (1020.6 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 24 Jul 10:54 pm EDT |
Extended Forecast for
Belmont PA
Tonight

Low: 58 °F
Mostly Cloudy
Saturday
High: 79 °F
Mostly Sunny
then Slight
Chance
T-stormsSaturday Night
Low: 60 °F
Mostly Cloudy
then Patchy
FogSunday
High: 81 °F
Patchy Fog
then Chance
ShowersSunday Night

Low: 63 °F
Chance
ShowersMonday
High: 83 °F
Chance
Showers then
Chance
T-stormsMonday Night

Low: 66 °F
Showers
Tuesday

High: 80 °F
Showers
Tuesday Night
Low: 62 °F
Showers then
Chance
T-storms
Detailed Forecast
Tonight
Mostly cloudy, with a low around 58. Southeast wind 3 to 5 mph.
Saturday
A slight chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 79. Southeast wind 5 to 7 mph. Chance of precipitation is 20%.
Saturday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 60. Calm wind.
Sunday
A chance of showers and thunderstorms after 2pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 81. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 83. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers likely and possibly a thunderstorm, then showers after 2am. Low around 66. Chance of precipitation is 80%.
Tuesday
Showers, with thunderstorms also possible after 2pm. High near 80. Chance of precipitation is 90%.
Tuesday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 62. Chance of precipitation is 80%.
Wednesday
A chance of showers after 2pm. Partly sunny, with a high near 78. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 59. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 81.
Thursday Night
Partly cloudy, with a low around 60.
Friday
A chance of showers. Mostly sunny, with a high near 82. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Belmont PA
40.27°N 78.91°W (Elev. 1467 ft)
40.27°N 78.91°W (Elev. 1467 ft)
8:11 pm EDT Jul 24, 2026
11pm EDT Jul 24, 2026-6pm EDT Jul 31, 2026


