Hazardous Weather Conditions
Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Fog/Mist
25°F
-4°C
| Humidity | 96% |
| Wind Speed | SE 9 mph |
| Barometer | 30.34 in (1030.7 mb) |
| Dewpoint | 24°F (-4°C) |
| Visibility | 3.00 mi |
| Wind Chill | 16°F (-9°C) |
| Last update | 3 Mar 12:54 am EST |
Extended Forecast for
3 Miles SE Vintondale PA
Winter Weather Advisory until March 3, 01:00pm
NOW until 1:00pm Tue

Winter Weather Advisory
Overnight

Low: 25 °F
Freezing Rain
Tuesday
High: 46 °F
Rain/Freezing
Rain then
RainTuesday Night
Low: 42 °F
Rain then
Chance RainWednesday

High: 52 °F
Chance Rain
Wednesday Night

Low: 47 °F
Rain
Thursday

High: 61 °F
Rain
Thursday Night

Low: 53 °F
Rain
Friday

High: 65 °F
Chance Rain
Detailed Forecast
Overnight
Freezing rain, mainly after 2am. Low around 25. Southeast wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total nighttime ice accumulation of around a 0.1 of an inch possible.
Tuesday
Rain or freezing rain, becoming all rain after 10am. High near 46. South wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible.
Tuesday Night
Rain, mainly before 11pm. Low around 42. Southwest wind 6 to 10 mph becoming northwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
A chance of rain. Mostly cloudy, with a high near 52. Light and variable wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain. Low around 47. Southeast wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain, with thunderstorms also possible after 4pm. High near 61. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Rain. Low around 53. Chance of precipitation is 90%.
Friday
A chance of rain. Mostly cloudy, with a high near 65. Chance of precipitation is 30%.
Friday Night
A chance of showers after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.
Saturday
Showers, mainly after 1pm. High near 70. Chance of precipitation is 80%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.
Sunday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny, with a high near 63. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SE Vintondale PA
40.45°N 78.88°W (Elev. 2336 ft)
40.45°N 78.88°W (Elev. 2336 ft)
1:11 am EST Mar 3, 2026
1am EST Mar 3, 2026-6pm EDT Mar 9, 2026



