Winter Storm To Impact Parts Of The Ohio Valley and Great Lakes To Northern New England

A developing winter storm will sweep up through the Northeastern quadrant of the U.S. over the next two days. A swath of heavy snow will be followed by lake effect snow from parts of the Ohio Valley and Great Lakes to northern New England. Also, locally heavy rain will be possible across portions of the Northeast, while a potential line of strong thunderstorms may roll through the Mid-Atlantic. Read More >

Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Overcast

46°F

8°C

Humidity 89%
Wind Speed SW 8 mph
Barometer 29.80 in (1010.0 mb)
Dewpoint 43°F (6°C)
Visibility 9.00 mi
Wind Chill42°F (6°C)
Last update 26 Feb 4:54 am EST
Extended Forecast for

Davidsville PA

Wind Advisory February 27, 03:00am until February 28, 01:00am
Winter Weather Advisory February 26, 08:00pm until February 27, 12:00pm
Click here for hazard details and duration
Wind Advisory
Winter Weather Advisory
  • Overnight

    Overnight: Showers likely.  Mostly cloudy, with a low around 41. South wind around 5 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely

    Low: 41 °F

  • Wednesday

    Wednesday: Rain likely, with thunderstorms also possible after 5pm.  Cloudy, with a high near 51. South wind 3 to 8 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Rain Likely

    High: 51 °F

  • Wednesday
    Night

    Wednesday Night: Rain, possibly mixed with snow showers before 1am, then snow showers likely, possibly mixed with rain between 1am and 2am, then snow showers likely after 2am. Some thunder is also possible.  Low around 24. South wind 8 to 18 mph becoming west after midnight. Winds could gust as high as 38 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Rain/Snow

    Low: 24 °F

  • Thursday

    Thursday: A chance of snow showers, mainly before 7am.  Mostly cloudy, with a high near 27. Breezy, with a west wind 22 to 24 mph, with gusts as high as 50 mph.  Chance of precipitation is 30%.

    Chance Snow
    Showers and
    Breezy

    High: 27 °F

  • Thursday
    Night

    Thursday Night: A slight chance of snow showers.  Cloudy, with a low around 17. Breezy, with a west wind 18 to 21 mph, with gusts as high as 46 mph.  Chance of precipitation is 20%.

    Slight Chance
    Snow Showers
    and Breezy

    Low: 17 °F

  • Friday

    Friday: A slight chance of snow showers after 1pm.  Mostly cloudy, with a high near 29. Chance of precipitation is 20%.

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

    High: 29 °F

  • Friday
    Night

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

    Mostly Cloudy

    Low: 17 °F

  • Saturday

    Saturday: Mostly cloudy, with a high near 28.

    Mostly Cloudy

    High: 28 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 16.

    Mostly Cloudy

    Low: 16 °F

Detailed Forecast

Overnight
Showers likely. Mostly cloudy, with a low around 41. South wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely, with thunderstorms also possible after 5pm. Cloudy, with a high near 51. South wind 3 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Rain, possibly mixed with snow showers before 1am, then snow showers likely, possibly mixed with rain between 1am and 2am, then snow showers likely after 2am. Some thunder is also possible. Low around 24. South wind 8 to 18 mph becoming west after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
A chance of snow showers, mainly before 7am. Mostly cloudy, with a high near 27. Breezy, with a west wind 22 to 24 mph, with gusts as high as 50 mph. Chance of precipitation is 30%.
Thursday Night
A slight chance of snow showers. Cloudy, with a low around 17. Breezy, with a west wind 18 to 21 mph, with gusts as high as 46 mph. Chance of precipitation is 20%.
Friday
A slight chance of snow showers after 1pm. Mostly cloudy, with a high near 29. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 17.
Saturday
Mostly cloudy, with a high near 28.
Saturday Night
Mostly cloudy, with a low around 16.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Partly cloudy, with a low around 20.
Monday
A chance of rain and snow. Partly sunny, with a high near 44. Chance of precipitation is 30%.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 35. Chance of precipitation is 40%.
Tuesday
Rain likely. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.
Click Map For Forecast
Point Forecast:
Davidsville PA
 40.23°N 78.94°W (Elev. 1788 ft)
5:30 am EST Feb 26, 2020
5am EST Feb 26, 2020-6pm EST Mar 3, 2020
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database