Hazardous Weather Conditions
Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Rain Fog/Mist
66°F
19°C
| Humidity | 96% |
| Wind Speed | NW 15 G 22 mph |
| Barometer | 30.01 in (1015.2 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 1.25 mi |
| Last update | 20 Aug 12:54 pm EDT |
Extended Forecast for
Benson PA
Flood Watch August 20, 01:32pm until August 20, 04:00pm
NOW until 4:00pm Thu

Flood Watch
This Afternoon

High: 70 °F
Rain
Tonight
Low: 57 °F
Mostly Cloudy
then Patchy
FogFriday

High: 74 °F
Mostly Sunny
Friday Night

Low: 61 °F
Chance
ShowersSaturday
High: 76 °F
Chance
Showers then
Showers
LikelySaturday Night

Low: 59 °F
Showers
LikelySunday

High: 72 °F
Chance
ShowersSunday Night

Low: 54 °F
Partly Cloudy
Detailed Forecast
This Afternoon
Rain and possibly a thunderstorm, mainly before 5pm, then a chance of rain and thunderstorms after 5pm. High near 70. South wind around 6 mph becoming west. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Patchy fog after midnight. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 57. Light northeast wind.
Friday
Mostly sunny, with a high near 74. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
A chance of showers and thunderstorms. Increasing clouds, with a low around 61. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Saturday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 76. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers after 8am. Partly sunny, with a high near 72. Chance of precipitation is 40%.
Sunday Night
Partly cloudy, with a low around 54.
Monday
Mostly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Mostly sunny, with a high near 77.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Benson PA
40.19°N 78.92°W (Elev. 1995 ft)
40.19°N 78.92°W (Elev. 1995 ft)
12:26 pm EDT Aug 20, 2026
1pm EDT Aug 20, 2026-6pm EDT Aug 26, 2026



