National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Overcast

45°F

7°C

Humidity 68%
Wind Speed NW 17 G 28 mph
Barometer 30.00 in (1016.7 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 9 Nov 12:54 pm EST
Extended Forecast for

3 Miles WNW Gray PA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 48. Northwest wind around 16 mph, with gusts as high as 29 mph.

    High: 48 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 38. West wind 6 to 11 mph, with gusts as high as 24 mph.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 56. West wind 14 to 17 mph, with gusts as high as 31 mph.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39. West wind 5 to 9 mph becoming light. Winds could gust as high as 21 mph.

    Low: 39 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 56. West wind around 6 mph becoming calm in the afternoon.

    High: 56 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain after 1am. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Rain. High near 48. Chance of precipitation is 90%.

    High: 48 °F

    Rain Likely
    then Rain

  • Thursday Night

    Thursday Night: Rain likely before 1am, then rain and snow likely. Cloudy, with a low around 33. Chance of precipitation is 70%.

    Low: 33 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Friday

    Friday: Snow likely. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.

    High: 38 °F

    Snow Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 48. Northwest wind around 16 mph, with gusts as high as 29 mph.
Tonight
Mostly clear, with a low around 38. West wind 6 to 11 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 56. West wind 14 to 17 mph, with gusts as high as 31 mph.
Tuesday Night
Mostly clear, with a low around 39. West wind 5 to 9 mph becoming light. Winds could gust as high as 21 mph.
Veterans Day
Partly sunny, with a high near 56. West wind around 6 mph becoming calm in the afternoon.
Wednesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
Thursday
Rain. High near 48. Chance of precipitation is 90%.
Thursday Night
Rain likely before 1am, then rain and snow likely. Cloudy, with a low around 33. Chance of precipitation is 70%.
Friday
Snow likely. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.
Saturday
A chance of snow. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 32.
Sunday
Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Gray PA
 40.23°N 79.12°W (Elev. 2635 ft)
Last Update:
11:42 am EST Nov 9, 2026
Forecast Valid:
1pm EST Nov 9, 2026-6pm EST Nov 15, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation