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Hazardous Weather Conditions
Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Mostly Cloudy and Breezy
52°F
11°C
| Humidity | 97% |
| Wind Speed | S 21 G 31 mph |
| Barometer | 29.50 in (999.4 mb) |
| Dewpoint | 51°F (11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 46°F (8°C) |
| Last update | 16 Mar 6:54 am EDT |
Extended Forecast for
2 Miles NW Brownstown PA
Winter Weather Advisory March 16, 05:00pm until March 17, 05:00pm
Wind Advisory March 16, 07:28am until March 16, 11:00am
NOW until 11:00am Mon
Wind Advisory
Today
High: 68 °F
Severe
ThunderstormsTonight
Low: 21 °F
Heavy Snow
then Chance
Snow ShowersTuesday
High: 30 °F
Chance Snow
ShowersTuesday Night
Low: 17 °F
Partly Cloudy
Wednesday
High: 38 °F
Partly Sunny
Wednesday Night
Low: 30 °F
Slight Chance
Snow ShowersThursday
High: 49 °F
Mostly Cloudy
Thursday Night
Low: 36 °F
Chance
Showers
Detailed Forecast
Today
Showers likely, then showers and possibly a thunderstorm after 11am. Some of the storms could be severe. High near 68. South wind 11 to 14 mph becoming west in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Snow showers, mainly before 10pm. The snow could be heavy at times. Low around 21. West wind 15 to 17 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 30. West wind around 16 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 17. West wind 3 to 8 mph. Winds could gust as high as 23 mph.
Wednesday
Partly sunny, with a high near 38. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
A slight chance of snow showers before 2am. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.
Thursday
Mostly cloudy, with a high near 49.
Thursday Night
A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 55.
Friday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.
Saturday
A chance of showers. Partly sunny, with a high near 57. Chance of precipitation is 30%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Sunday
A chance of showers. Partly sunny, with a high near 55. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NW Brownstown PA
40.34°N 78.95°W (Elev. 1302 ft)
40.34°N 78.95°W (Elev. 1302 ft)
6:30 am EDT Mar 16, 2026
7am EDT Mar 16, 2026-6pm EDT Mar 22, 2026
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