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Arctic Air Plunges into the Great Lakes, Northeast and Mid-Atlantic

Arctic air dropping through the northern and eastern U.S. and a storm off the east coast will bring periods of snow, very cold wind chills and hazardous traveling conditions from the Upper Great Lakes to the Northeast. Meanwhile in southern California, Santa Ana winds will decrease but hot, dry air will remain over the area with elevated fire weather conditions. Read More >

Current conditions at

Indiana / Stewart Field (KIDI)

Lat: 40.63°NLon: 79.1°WElev: 1407ft.

Overcast with Haze

21°F

-6°C

Humidity 80%
Wind Speed SW 5 mph
Barometer 29.64 in
Dewpoint 16°F (-9°C)
Visibility 6.00 mi
Wind Chill14°F (-10°C)
Last update 13 Dec 4:35 pm EST
Extended Forecast for

4 Miles SSW Penn Run PA

Winter Weather Advisory until December 14, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until December 14, 07:00am

    NOW until
    7:00am Thu

    Winter Weather Advisory

  • This
    Afternoon

    This Afternoon: Snow likely, mainly after 5pm.  Cloudy, with a high near 21. West wind around 9 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    Snow Likely

    High: 21 °F

  • Tonight

    Tonight: Snow.  Low around 19. South wind 7 to 9 mph becoming west after midnight.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Snow

    Low: 19 °F

  • Thursday

    Thursday: A chance of snow showers, mainly before 1pm.  Mostly cloudy, with a high near 25. Northwest wind 9 to 13 mph.  Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Chance Snow
    Showers

    High: 25 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 13. West wind 3 to 6 mph.

    Mostly Cloudy

    Low: 13 °F

  • Friday

    Friday: A chance of snow showers, mainly after 1pm.  Cloudy, with a high near 27. Light southwest wind increasing to 5 to 9 mph in the morning.  Chance of precipitation is 40%.

    Cloudy then
    Chance Snow
    Showers

    High: 27 °F

  • Friday
    Night

    Friday Night: A chance of snow showers.  Mostly cloudy, with a low around 21. Chance of precipitation is 40%.

    Chance Snow
    Showers

    Low: 21 °F

  • Saturday

    Saturday: Partly sunny, with a high near 31.

    Partly Sunny

    High: 31 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 20.

    Partly Cloudy

    Low: 20 °F

Detailed Forecast

This Afternoon
Snow likely, mainly after 5pm. Cloudy, with a high near 21. West wind around 9 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow. Low around 19. South wind 7 to 9 mph becoming west after midnight. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Thursday
A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 25. Northwest wind 9 to 13 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Thursday Night
Mostly cloudy, with a low around 13. West wind 3 to 6 mph.
Friday
A chance of snow showers, mainly after 1pm. Cloudy, with a high near 27. Light southwest wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 40%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
Saturday
Partly sunny, with a high near 31.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
A chance of rain and snow showers between 11am and noon, then a chance of rain showers after noon. Partly sunny, with a high near 39. Chance of precipitation is 40%.
Sunday Night
A chance of snow showers before 11pm, then a chance of rain and snow showers between 11pm and 4am, then a chance of snow showers after 4am. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Monday
A chance of rain and snow showers. Mostly cloudy, with a high near 42. Chance of precipitation is 30%.
Monday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 34.
Click Map For Forecast
Point Forecast:
4 Miles SSW Penn Run PA
 40.57°N 79°W (Elev. 1437 ft)
2:09 pm EST Dec 13, 2017
4pm EST Dec 13, 2017-6pm EST Dec 20, 2017
 
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