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

42°F

6°C

Humidity 60%
Wind Speed SW 10 mph
Barometer 30.09 in (1020.3 mb)
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 14 Nov 11:54 am EST
Extended Forecast for

Lilly PA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 46. West wind 7 to 10 mph.

    High: 46 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 39. West wind around 6 mph.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after 3pm. Cloudy, with a high near 57. Southwest wind 6 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Slight Chance
    Rain then
    Rain Likely

  • Saturday Night

    Saturday Night: Rain, mainly before 1am. Low around 41. Breezy, with a west wind 17 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain and
    Breezy

  • Sunday

    Sunday: A slight chance of rain showers, mixing with snow after 10am, then gradually ending. Partly sunny, with a high near 42. Breezy, with a west wind around 23 mph, with gusts as high as 44 mph. Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 29. Breezy. Chance of precipitation is 20%.

    Low: 29 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Monday

    Monday: Partly sunny, with a high near 38. Breezy.

    High: 38 °F

    Partly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.

    High: 40 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 46. West wind 7 to 10 mph.
Tonight
Mostly cloudy, with a low around 39. West wind around 6 mph.
Saturday
Rain likely, mainly after 3pm. Cloudy, with a high near 57. Southwest wind 6 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain, mainly before 1am. Low around 41. Breezy, with a west wind 17 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A slight chance of rain showers, mixing with snow after 10am, then gradually ending. Partly sunny, with a high near 42. Breezy, with a west wind around 23 mph, with gusts as high as 44 mph. Chance of precipitation is 20%.
Sunday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 29. Breezy. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 38. Breezy.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
A chance of snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
Tuesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 44.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
A chance of rain. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lilly PA
 40.42°N 78.62°W (Elev. 1906 ft)
Last Update:
12:14 pm EST Nov 14, 2025
Forecast Valid:
12pm EST Nov 14, 2025-6pm EST Nov 20, 2025
 
Forecast Discussion
 
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Additional Resources

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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