Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Mostly Cloudy

58°F

14°C

Humidity 97%
Wind Speed N 6 mph
Barometer 30.12 in (1019.1 mb)
Dewpoint 57°F (14°C)
Visibility 8.00 mi
Last update 15 Oct 12:54 am EDT
Extended Forecast for

Revloc PA

  • Overnight

    Overnight: Mostly cloudy, with a low around 49. North wind around 6 mph.

    Low: 49 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 62. East wind 6 to 9 mph.

    High: 62 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of rain and thunderstorms before 2am, then rain likely and possibly a thunderstorm between 2am and 5am, then a slight chance of rain and thunderstorms after 5am.  Mostly cloudy, with a low around 54. Southeast wind around 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Slight Chance
    T-storms then
    Rain Likely

  • Friday

    Friday: Rain and thunderstorms likely, then showers and possibly a thunderstorm after 3pm.  High near 72. Southwest wind 13 to 17 mph, with gusts as high as 36 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 72 °F

    Chance
    Showers then
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before 11pm.  Mostly cloudy, with a low around 37. West wind 14 to 16 mph, with gusts as high as 32 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Showers
    Likely

  • Saturday

    Saturday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after midnight.  Otherwise, clear, with a low around 30.

    Low: 30 °F

    Frost

  • Sunday

    Sunday: Widespread frost, mainly before 9am.  Otherwise, sunny, with a high near 55.

    High: 55 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 49. North wind around 6 mph.
Thursday
Mostly cloudy, with a high near 62. East wind 6 to 9 mph.
Thursday Night
A chance of rain and thunderstorms before 2am, then rain likely and possibly a thunderstorm between 2am and 5am, then a slight chance of rain and thunderstorms after 5am. Mostly cloudy, with a low around 54. Southeast wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Rain and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 72. Southwest wind 13 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 37. West wind 14 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 46.
Saturday Night
Widespread frost, mainly after midnight. Otherwise, clear, with a low around 30.
Sunday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 55.
Sunday Night
Mostly clear, with a low around 35.
Monday
Sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
Sunny, with a high near 59.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Revloc PA
 40.48°N 78.76°W (Elev. 2060 ft)
12:56 am EDT Oct 15, 2026
1am EDT Oct 15, 2026-6pm EDT Oct 21, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database