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Heavy snow and hazardous travel for portions of the Great Lakes, Northeast, and New England

Heavy snow, bitterly cold temperatures, and treacherous travel will be likely from the Great Lakes to the Northeast, and into New England over the next couple of days. Heavy Lake Effect snow of one to two feet will impact areas downwind of Lake Eerie and Ontario. Widespread snowfall of 6 to 12 inches will also impact much of northern New England. Read More >

Current conditions at

Shirley, Brookhaven Airport (KHWV)

Lat: 40.82°NLon: 72.87°WElev: 82ft.

Overcast

42°F

6°C

Humidity 82%
Wind Speed NW 8 mph
Barometer 29.40 in (995.7 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 12 Dec 5:56 pm EST
Extended Forecast for

Upton NY

  • Tonight

    Tonight: Scattered rain showers before midnight, then scattered rain and snow showers between midnight and 1am, then a slight chance of snow showers after 1am.  Mostly cloudy, with a low around 26. Wind chill values between 20 and 25. West wind 11 to 17 mph.  Chance of precipitation is 50%.

    Scattered
    Showers then
    Scattered
    Rain/Snow

    Low: 26 °F

  • Wednesday

    Wednesday: A 20 percent chance of snow showers before 1pm.  Mostly sunny, with a high near 34. Wind chill values between 10 and 20. Windy, with a west wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 41 mph.

    Slight Chance
    Snow Showers
    and Windy

    High: 34 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of snow, mainly after 3am.  Increasing clouds, with a low around 22. Wind chill values between 10 and 15. Breezy, with a west wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.

    Partly Cloudy
    and Breezy
    then Chance
    Snow

    Low: 22 °F

  • Thursday

    Thursday: Snow likely, mainly before 1pm.  Cloudy through mid morning, then gradual clearing, with a high near 34. Wind chill values between 10 and 20. Northwest wind 10 to 13 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Snow Likely

    High: 34 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 19. Northwest wind 6 to 11 mph.

    Partly Cloudy

    Low: 19 °F

  • Friday

    Friday: Increasing clouds, with a high near 33.

    Increasing
    Clouds

    High: 33 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 24.

    Chance Snow

    Low: 24 °F

  • Saturday

    Saturday: Partly sunny, with a high near 38.

    Partly Sunny

    High: 38 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 27.

    Partly Cloudy

    Low: 27 °F

Detailed Forecast

Tonight
Scattered rain showers before midnight, then scattered rain and snow showers between midnight and 1am, then a slight chance of snow showers after 1am. Mostly cloudy, with a low around 26. Wind chill values between 20 and 25. West wind 11 to 17 mph. Chance of precipitation is 50%.
Wednesday
A 20 percent chance of snow showers before 1pm. Mostly sunny, with a high near 34. Wind chill values between 10 and 20. Windy, with a west wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 41 mph.
Wednesday Night
A 30 percent chance of snow, mainly after 3am. Increasing clouds, with a low around 22. Wind chill values between 10 and 15. Breezy, with a west wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.
Thursday
Snow likely, mainly before 1pm. Cloudy through mid morning, then gradual clearing, with a high near 34. Wind chill values between 10 and 20. Northwest wind 10 to 13 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Thursday Night
Partly cloudy, with a low around 19. Northwest wind 6 to 11 mph.
Friday
Increasing clouds, with a high near 33.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 24.
Saturday
Partly sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
A chance of snow between 8am and 2pm, then a chance of rain after 2pm. Partly sunny, with a high near 43. Chance of precipitation is 30%.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 32.
Monday
A 30 percent chance of rain. Mostly sunny, with a high near 46.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 45.
Click Map For Forecast
Point Forecast:
Upton NY
 40.86°N 72.87°W (Elev. 49 ft)
3:47 pm EST Dec 12, 2017
6pm EST Dec 12, 2017-6pm EST Dec 19, 2017
 
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Additional Resources

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