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Dangerous Winter Storm over the Northern Plains

A significant winter storm will continue to bring heavy snow and blizzard conditions to portions of the northern Plains through Tuesday evening. Snowfall amounts could reach one foot. Strong winds and very cold temperatures will also yield sub-zero wind chill readings and blowing snow. Reduced visibility from blowing snow could cause severe travel difficulties. Read More >

Hazardous Weather Conditions

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Light Rain Fog/Mist

36°F

2°C

Humidity 93%
Wind Speed N 8 mph
Barometer 29.86 in (1012.9 mb)
Dewpoint 34°F (1°C)
Visibility 2.50 mi
Wind Chill30°F (-1°C)
Last update 6 Dec 5:53 pm EST
Extended Forecast for

3 Miles NW Mercersburg PA

  • Tonight

    Tonight: Rain, possibly mixing with snow after 10pm, then gradually ending.  Low around 34. East wind 5 to 8 mph becoming calm.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Rain/Snow
    then Chance
    Rain/Snow

    Low: 34 °F

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 44. West wind 6 to 9 mph.

    Decreasing
    Clouds

    High: 44 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 31. Northwest wind 3 to 5 mph.

    Mostly Cloudy

    Low: 31 °F

  • Thursday

    Thursday: A slight chance of rain and snow showers before 1pm.  Partly sunny, with a high near 40. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 26 mph.  Chance of precipitation is 20%.

    Slight Chance
    Rain/Snow

    High: 40 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 25. West wind 11 to 14 mph, with gusts as high as 26 mph.

    Partly Cloudy

    Low: 25 °F

  • Friday

    Friday: A slight chance of snow showers.  Mostly sunny, with a high near 33. Chance of precipitation is 20%.

    Slight Chance
    Snow Showers

    High: 33 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 23.

    Partly Cloudy

    Low: 23 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 33.

    Mostly Sunny

    High: 33 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 23.

    Mostly Cloudy

    Low: 23 °F

Detailed Forecast

Tonight
Rain, possibly mixing with snow after 10pm, then gradually ending. Low around 34. East wind 5 to 8 mph becoming calm. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 44. West wind 6 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 31. Northwest wind 3 to 5 mph.
Thursday
A slight chance of rain and snow showers before 1pm. Partly sunny, with a high near 40. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 25. West wind 11 to 14 mph, with gusts as high as 26 mph.
Friday
A slight chance of snow showers. Mostly sunny, with a high near 33. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
A chance of rain and snow showers. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
Sunday Night
A chance of rain and snow showers. Cloudy, with a low around 30. Chance of precipitation is 50%.
Monday
A chance of showers. Mostly cloudy, with a high near 43. Chance of precipitation is 40%.
Monday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Tuesday
A chance of rain and snow showers. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
3 Miles NW Mercersburg PA
 39.87°N 77.95°W (Elev. 997 ft)
6:03 pm EST Dec 6, 2016
6pm EST Dec 6, 2016-6pm EST Dec 13, 2016
 
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