Winter Storm Expected To Impact Parts Of The Midwest To Northern New England

A complex winter storm will produce heavy snow from portions of the Midwest through the Great Lakes into northern New England through Thursday. Some major metropolitan areas, like Chicago and Detroit, may potentially receive their largest snowfall of the season, which will no doubt cause travel issues. This storm will also produce locally heavy rain across parts of the Northeast and Southeast. Read More >

Current conditions at

Shirley, Brookhaven Airport (KHWV)

Lat: 40.82°NLon: 72.87°WElev: 82ft.

Fair

47°F

8°C

Humidity 66%
Wind Speed S 6 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 24 Feb 4:56 pm EST
Extended Forecast for

Mount Sinai NY

  • Tonight

    Tonight: A 20 percent chance of light rain after 3am.  Cloudy, with a low around 40. South wind around 6 mph.

    Mostly Cloudy
    then Slight
    Chance Light
    Rain

    Low: 40 °F

  • Tuesday

    Tuesday: Light rain likely, mainly after 3pm.  Patchy fog after 3pm.  Otherwise, cloudy, with a high near 49. Calm wind becoming east around 5 mph in the afternoon.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Chance Light
    Rain then
    Light Rain
    Likely and
    Patchy Fog

    High: 49 °F

  • Tuesday
    Night

    Tuesday Night: A chance of drizzle or light rain.  Areas of fog.  Otherwise, cloudy, with a low around 39. Northeast wind 5 to 7 mph.  Chance of precipitation is 50%.

    Chance Light
    Rain and
    Areas Fog

    Low: 39 °F

  • Wednesday

    Wednesday: A chance of drizzle or light rain.  Areas of fog.  Otherwise, mostly cloudy, with a high near 45. East wind 10 to 14 mph.  Chance of precipitation is 40%.

    Chance Light
    Rain and
    Areas Fog

    High: 45 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely before midnight, then showers and possibly a thunderstorm between midnight and 3am, then showers after 3am.  Steady temperature around 41. East wind around 16 mph becoming south after midnight.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Showers

    Low: 41 °F

  • Thursday

    Thursday: A 50 percent chance of showers before 10am.  Cloudy, then gradually becoming mostly sunny, with a high near 47. Breezy.

    Breezy.
    Chance
    Showers then
    Mostly Sunny

    High: 47 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 26.

    Partly Cloudy

    Low: 26 °F

  • Friday

    Friday: Mostly sunny, with a high near 38.

    Mostly Sunny

    High: 38 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 24.

    Partly Cloudy

    Low: 24 °F

Detailed Forecast

Tonight
A 20 percent chance of light rain after 3am. Cloudy, with a low around 40. South wind around 6 mph.
Tuesday
Light rain likely, mainly after 3pm. Patchy fog after 3pm. Otherwise, cloudy, with a high near 49. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A chance of drizzle or light rain. Areas of fog. Otherwise, cloudy, with a low around 39. Northeast wind 5 to 7 mph. Chance of precipitation is 50%.
Wednesday
A chance of drizzle or light rain. Areas of fog. Otherwise, mostly cloudy, with a high near 45. East wind 10 to 14 mph. Chance of precipitation is 40%.
Wednesday Night
Showers likely before midnight, then showers and possibly a thunderstorm between midnight and 3am, then showers after 3am. Steady temperature around 41. East wind around 16 mph becoming south after midnight. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
A 50 percent chance of showers before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 47. Breezy.
Thursday Night
Partly cloudy, with a low around 26.
Friday
Mostly sunny, with a high near 38.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Partly sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Sunny, with a high near 34.
Sunday Night
Mostly clear, with a low around 23.
Monday
Sunny, with a high near 37.
Click Map For Forecast
Point Forecast:
Mount Sinai NY
 40.95°N 73°W (Elev. 174 ft)
3:46 pm EST Feb 24, 2020
5pm EST Feb 24, 2020-6pm EST Mar 2, 2020
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database