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.

Fair

40°F

4°C

Humidity 79%
Wind Speed W 7 mph
Barometer 30.04 in (1018.3 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 10 Nov 12:54 am EST
Extended Forecast for

Seward PA

  • Overnight

    Overnight: Mostly clear, with a low around 35. Calm wind becoming southwest around 5 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 62. Southwest wind 7 to 14 mph, with gusts as high as 25 mph.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37. Southwest wind around 5 mph becoming calm in the evening.

    Low: 37 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 61. Light southwest wind.

    High: 61 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain after 1am. Mostly cloudy, with a low around 43. Calm wind. Chance of precipitation is 40%.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Rain. High near 54. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely before 4am, then rain and snow likely. Cloudy, with a low around 32. Chance of precipitation is 60%.

    Low: 32 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Friday

    Friday: Snow likely, possibly mixed with rain, mainly before 7am. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.

    High: 43 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.

    Low: 29 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 35. Calm wind becoming southwest around 5 mph.
Tuesday
Sunny, with a high near 62. Southwest wind 7 to 14 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 37. Southwest wind around 5 mph becoming calm in the evening.
Veterans Day
Mostly cloudy, with a high near 61. Light southwest wind.
Wednesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 43. Calm wind. Chance of precipitation is 40%.
Thursday
Rain. High near 54. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain likely before 4am, then rain and snow likely. Cloudy, with a low around 32. Chance of precipitation is 60%.
Friday
Snow likely, possibly mixed with rain, mainly before 7am. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.
Saturday
A chance of snow before 4pm, then a chance of rain. Mostly cloudy, with a high near 43. Chance of precipitation is 50%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Sunday
Mostly cloudy, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Mostly cloudy, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Seward PA
 40.42°N 79.03°W (Elev. 1168 ft)
Last Update:
1:21 am EST Nov 10, 2026
Forecast Valid:
1am EST Nov 10, 2026-6pm EST Nov 16, 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