Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Fair
66°F
19°C
| Humidity | 78% |
| Wind Speed | S 6 mph |
| Barometer | 29.98 in (1013.7 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 22 May 1:54 am EDT |
Extended Forecast for
Johnstown PA
Overnight
Low: 59 °F
Patchy Fog
Wednesday
High: 84 °F
Patchy Fog
then Severe
ThunderstormsWednesday Night
Low: 63 °F
Severe
ThunderstormsThursday
High: 77 °F
Chance
T-storms then
Showers
LikelyThursday Night
Low: 60 °F
Showers
LikelyFriday
High: 80 °F
Chance
T-stormsFriday Night
Low: 61 °F
Chance
T-stormsSaturday
High: 79 °F
T-storms
LikelySaturday Night
Low: 59 °F
T-storms
Likely then
Chance
T-storms
Detailed Forecast
Overnight
Patchy fog after 5am. Otherwise, mostly clear, with a low around 59. Calm wind.
Wednesday
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 7am. Otherwise, mostly sunny, with a high near 84. Calm wind becoming southwest 5 to 8 mph in the morning. Chance of precipitation is 60%. 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. Some of the storms could be severe. Mostly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 77. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms, mainly between 7pm and 2am. Mostly cloudy, with a low around 60. Calm wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 80. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 50%.
Saturday
Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 79. Chance of precipitation is 70%.
Saturday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 59. Chance of precipitation is 60%.
Sunday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 79. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 50%.
Memorial Day
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Tuesday
Showers likely. Mostly sunny, with a high near 72. Chance of precipitation is 70%.
Additional Forecasts and Information
ABOUT THIS FORECAST
Point Forecast:
Johnstown PA
40.32°N 78.93°W (Elev. 1670 ft)
40.32°N 78.93°W (Elev. 1670 ft)
12:55 am EDT May 22, 2024
2am EDT May 22, 2024-6pm EDT May 28, 2024
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
