Hazardous Weather Conditions
Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Rain Fog/Mist
59°F
15°C
| Humidity | 93% |
| Wind Speed | S 12 mph |
| Barometer | 29.86 in (1010.7 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 1.25 mi |
| Last update | 11 Mar 9:54 am EDT |
Extended Forecast for
2 Miles N Brownstown PA
Today
High: 76 °F
Severe
ThunderstormsTonight
Low: 33 °F
Showers then
Rain/SnowThursday
High: 42 °F
Mostly Cloudy
Thursday Night
Low: 30 °F
Mostly Clear
Friday
High: 54 °F
Mostly Cloudy
then Slight
Chance Rain
and BreezyFriday Night
Low: 30 °F
Slight Chance
Rain/Snow
then Slight
Chance SnowSaturday
High: 47 °F
Mostly Sunny
Saturday Night
Low: 34 °F
Mostly Cloudy
Sunday
High: 60 °F
Mostly Cloudy
and Breezy
Detailed Forecast
Today
Showers and possibly a thunderstorm before 3pm, then a chance of showers and thunderstorms between 3pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe. High near 76. Southwest wind 10 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Rain showers before 5am, then a slight chance of rain and snow showers. Some thunder is also possible. Low around 33. Southwest wind 13 to 16 mph becoming northwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday
Mostly cloudy, with a high near 42. Northwest wind around 15 mph, with gusts as high as 38 mph.
Thursday Night
Mostly clear, with a low around 30. West wind around 6 mph becoming calm in the evening.
Friday
A slight chance of rain after 2pm. Mostly cloudy, with a high near 54. Breezy, with a south wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of rain before 11pm, then a slight chance of snow between 11pm and 2am. Partly cloudy, with a low around 30. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Mostly cloudy, with a high near 60. Breezy.
Sunday Night
Showers, mainly after 2am. Low around 36. Windy. Chance of precipitation is 80%.
Monday
Rain and snow showers. High near 51. Breezy. Chance of precipitation is 80%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 20. Breezy. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 32.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles N Brownstown PA
40.37°N 78.95°W (Elev. 1198 ft)
40.37°N 78.95°W (Elev. 1198 ft)
10:06 am EDT Mar 11, 2026
10am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
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