Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31° N Lon: 78.83° W Elev: 2274 ft.

Fair

52°F

11°C

Humidity 27%
Wind Speed W 18 G 30 mph
Barometer 30.18 in (1022.9 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 4 Nov 1:54 pm EST
Detailed forecast for

Cambria County

This Afternoon
Sunny. Highs in the lower 50s. West winds 10 to 15 mph with gusts up to 30 mph.
Tonight
Mostly clear. Lows in the upper 30s. Southwest winds 5 to 10 mph with gusts up to 20 mph.
Wednesday
Mostly sunny and breezy. Highs around 60. Southwest winds 15 to 25 mph. Gusts up to 45 mph, increasing to 55 mph in the afternoon.
Wednesday Night
Mostly cloudy with a chance of rain showers in the evening, then partly cloudy after midnight. Windy with lows in the mid 30s. West winds 20 to 30 mph with gusts up to 55 mph. Chance of rain 50 percent.
Thursday
Mostly sunny. Cooler with highs in the upper 40s. Northwest winds 15 to 20 mph. Gusts up to 35 mph in the morning.
Thursday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 30s.
Friday
Mostly cloudy. A chance of rain showers in the afternoon. Not as cool with highs in the upper 50s. Chance of rain 50 percent.
Friday Night
Showers, mainly in the evening. Not as cool with lows in the mid 40s. Chance of rain 90 percent.
Saturday
Mostly cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Highs in the lower 50s. Chance of rain 30 percent.
Saturday Night
Mostly cloudy. A chance of showers after midnight. Lows in the upper 30s. Chance of rain 50 percent.
Sunday
Showers likely. Highs in the lower 50s. Chance of rain 70 percent.
Sunday Night
A chance of rain and snow showers in the evening, then snow showers likely after midnight. Cooler with lows in the upper 20s. Chance of precipitation 70 percent.
Monday
Partly sunny in the morning, then becoming mostly cloudy. A 50 percent chance of snow showers. Much colder with highs in the mid 30s.



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130 PM EST Tue Nov 4 2025
 
 

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