Hazardous Weather Conditions
Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Overcast and Breezy
52°F
11°C
| Humidity | 27% |
| Wind Speed | W 21 G 40 mph |
| Barometer | 29.56 in (1002.1 mb) |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 46°F (8°C) |
| Last update | 13 Mar 3:54 pm EDT |
Extended Forecast for
Johnstown-Cambria County Airport PA
Wind Advisory March 13, 04:44pm until March 14, 08:00am
NOW until 8:00am Sat

Wind Advisory
This Afternoon

High: 48 °F
Slight Chance
Showers and
BreezyTonight
Low: 30 °F
Chance
Showers then
Partly CloudySaturday

High: 42 °F
Mostly Sunny
Saturday Night

Low: 33 °F
Increasing
CloudsSunday
High: 51 °F
Mostly Cloudy
then Mostly
Cloudy and
BreezySunday Night

Low: 47 °F
Chance
Showers and
BreezyMonday
High: 60 °F
Showers then
Rain/Snow and
BreezyMonday Night
Low: 18 °F
Breezy. Snow
Showers then
Chance Snow
Showers
Detailed Forecast
This Afternoon
A slight chance of showers. Mostly cloudy, with a high near 48. Breezy, with a southwest wind around 21 mph, with gusts as high as 46 mph. Chance of precipitation is 20%.
Tonight
A chance of showers, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 30. West wind around 18 mph, with gusts as high as 45 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 42. West wind 11 to 15 mph, with gusts as high as 37 mph.
Saturday Night
Increasing clouds, with a low around 33. Light and variable wind becoming southeast 5 to 10 mph after midnight.
Sunday
Mostly cloudy, with a high near 51. Breezy, with a southeast wind 17 to 21 mph, with gusts as high as 34 mph.
Sunday Night
A chance of showers. Cloudy, with a low around 47. Breezy. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain showers before 2pm, then rain and snow showers. High near 60. Breezy. Chance of precipitation is 100%.
Monday Night
Snow showers, mainly before 8pm. Low around 18. Breezy. Chance of precipitation is 80%.
Tuesday
Mostly cloudy, with a high near 25. Breezy.
Tuesday Night
Mostly cloudy, with a low around 15.
Wednesday
Partly sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Partly sunny, with a high near 47.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
Partly sunny, with a high near 49.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Johnstown-Cambria County Airport PA
40.31°N 78.84°W (Elev. 2221 ft)
40.31°N 78.84°W (Elev. 2221 ft)
4:36 pm EDT Mar 13, 2026
4pm EDT Mar 13, 2026-6pm EDT Mar 20, 2026



