


Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Light Rain
67°F
19°C
Humidity | 93% |
Wind Speed | S 7 mph |
Barometer | 30.00 in (1014.3 mb) |
Dewpoint | 65°F (18°C) |
Visibility | 10.00 mi |
Last update | 17 Jun 11:54 pm EDT |
Extended Forecast for
Geistown PA
Overnight
Low: 65 °F
Showers
Likely and
Areas FogWednesday
High: 77 °F
Showers and
Areas FogWednesday Night
Low: 68 °F
Chance
T-stormsJuneteenth
High: 77 °F
Showers
Thursday Night
Low: 57 °F
Showers then
Partly CloudyFriday
High: 75 °F
Mostly Sunny
Friday Night
Low: 60 °F
Partly Cloudy
Saturday
High: 82 °F
Mostly Sunny
Saturday Night
Low: 66 °F
Partly Cloudy
Detailed Forecast
Overnight
Showers likely, with thunderstorms also possible after 5am. Areas of fog after 2am. Otherwise, mostly cloudy, with a low around 65. South wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. Areas of fog before 9am. High near 77. West wind 6 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 68. Southwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Juneteenth
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 11am. High near 77. Southwest wind 13 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers before 8pm. Low around 57. West wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly sunny, with a high near 75.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
Partly cloudy, with a low around 66.
Sunday
Sunny, with a high near 86.
Sunday Night
Mostly clear, with a low around 69.
Monday
Sunny, with a high near 89.
Monday Night
Mostly clear, with a low around 70.
Tuesday
Sunny, with a high near 89.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Geistown PA
40.27°N 78.85°W (Elev. 2244 ft)
40.27°N 78.85°W (Elev. 2244 ft)
11:36 pm EDT Jun 17, 2025
12am EDT Jun 18, 2025-6pm EDT Jun 24, 2025