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Heavy Snow from the Wasatch to the Upper Midwest through Friday; Severe storms for Ohio Valley on Friday

A strong weather system will bring heavy snow, gusty winds - with blizzard conditions - to a broad area from the Great Basin to the Upper Midwest through Friday creating treacherous travel conditions. Also, strong winds and dry conditions are creating extreme wildfire threats in the southern Plains. Meanwhile, this system will bring a threat of severe thunderstorms to the Ohio Valley on Friday. Read More >

Current conditions at

Shirley, Brookhaven Airport (KHWV)

Lat: 40.82°NLon: 72.87°WElev: 82ft.

Fair

59°F

15°C

Humidity 75%
Wind Speed S 13 mph
Barometer 30.00 in (1015.7 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 24 Feb 9:56 am EST
Extended Forecast for

Upton NY

  • Today

    Today: Partly sunny, with a high near 58. South wind 7 to 9 mph.

    Partly Sunny

    High: 58 °F

  • Tonight

    Tonight: Areas of fog.  Otherwise, mostly cloudy, with a low around 48. South wind 3 to 7 mph.

    Areas Fog

    Low: 48 °F

  • Saturday

    Saturday: A 40 percent chance of showers, mainly after 3pm.  Areas of fog.  Otherwise, mostly cloudy, with a high near 56. Southeast wind 5 to 11 mph.

    Areas Fog
    then Chance
    Showers and
    Patchy Fog

    High: 56 °F

  • Saturday
    Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers between midnight and 2am.  Areas of fog before 9pm.  Otherwise, cloudy, then gradual clearing toward daybreak, with a low around 37. South wind 14 to 18 mph becoming northwest after midnight. Winds could gust as high as 32 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely and
    Areas Fog
    then Chance
    Showers

    Low: 37 °F

  • Sunday

    Sunday: Sunny, with a high near 44. Breezy, with a west wind 16 to 20 mph, with gusts as high as 30 mph.

    Sunny and
    Breezy then
    Sunny

    High: 44 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 31.

    Mostly Clear

    Low: 31 °F

  • Monday

    Monday: Mostly sunny, with a high near 47.

    Mostly Sunny

    High: 47 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 36.

    Mostly Cloudy

    Low: 36 °F

  • Tuesday

    Tuesday: A 30 percent chance of showers after 11am.  Partly sunny, with a high near 51.

    Chance
    Showers

    High: 51 °F

Detailed Forecast

Today
Partly sunny, with a high near 58. South wind 7 to 9 mph.
Tonight
Areas of fog. Otherwise, mostly cloudy, with a low around 48. South wind 3 to 7 mph.
Saturday
A 40 percent chance of showers, mainly after 3pm. Areas of fog. Otherwise, mostly cloudy, with a high near 56. Southeast wind 5 to 11 mph.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers between midnight and 2am. Areas of fog before 9pm. Otherwise, cloudy, then gradual clearing toward daybreak, with a low around 37. South wind 14 to 18 mph becoming northwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Sunny, with a high near 44. Breezy, with a west wind 16 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 31.
Monday
Mostly sunny, with a high near 47.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
A 30 percent chance of showers after 11am. Partly sunny, with a high near 51.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 39.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 53.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 48.
Click Map For Forecast
Point Forecast:
Upton NY
 40.87°N 72.89°W (Elev. 89 ft)
6:10 am EST Feb 24, 2017
10am EST Feb 24, 2017-6pm EST Mar 2, 2017
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database