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Hazardous Weather Conditions

Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Fair and Breezy

43°F

6°C

Humidity 35%
Wind Speed S 23 G 37 mph
Barometer 30.14 in (1021.9 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 15 Mar 9:54 am EDT
Extended Forecast for

2 Miles N Brownstown PA

Wind Advisory until March 16, 08:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until March 16, 08:00am

    NOW until 8:00am Mon

    Wind Advisory

  • Today

    High: 57 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: A chance of showers, mainly after 10pm. Mostly cloudy, with a low around 47. Breezy, with a southeast wind 20 to 23 mph, with gusts as high as 48 mph. Chance of precipitation is 30%.

    Low: 47 °F

    Chance
    Showers and
    Breezy

  • Monday

    Monday: Rain showers before 5pm, then rain and snow showers. Temperature rising to near 61 by 11am, then falling to around 42 during the remainder of the day. South wind around 17 mph becoming west in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 61 °F⇓

    Showers then
    Rain/Snow

  • Monday Night

    Monday Night: Snow showers, possibly mixed with rain, becoming all snow after 11pm. Low around 20. Breezy, with a west wind 18 to 22 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Breezy.
    Rain/Snow
    then Snow
    Showers
    Likely

  • Tuesday

    Tuesday: A chance of snow showers, mainly after 8am. Mostly cloudy, with a high near 30. Breezy, with a west wind 18 to 21 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.

    High: 30 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Today
Partly sunny, with a high near 57. Breezy, with a southeast wind around 23 mph, with gusts as high as 47 mph.
Tonight
A chance of showers, mainly after 10pm. Mostly cloudy, with a low around 47. Breezy, with a southeast wind 20 to 23 mph, with gusts as high as 48 mph. Chance of precipitation is 30%.
Monday
Rain showers before 5pm, then rain and snow showers. Temperature rising to near 61 by 11am, then falling to around 42 during the remainder of the day. South wind around 17 mph becoming west in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday Night
Snow showers, possibly mixed with rain, becoming all snow after 11pm. Low around 20. Breezy, with a west wind 18 to 22 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Tuesday
A chance of snow showers, mainly after 8am. Mostly cloudy, with a high near 30. Breezy, with a west wind 18 to 21 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
Mostly cloudy, with a high near 52.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
A chance of showers. Partly sunny, with a high near 57. Chance of precipitation is 30%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 38. Chance of precipitation is 50%.
Saturday
A chance of showers. Partly sunny, with a high near 52. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Brownstown PA
 40.37°N 78.95°W (Elev. 1198 ft)
Last Update:
8:05 am EDT Mar 15, 2026
Forecast Valid:
10am EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation