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Severe Storms; Fire Danger; and Strong Pacific Storms

More strong storms on tap for the Pacific Northwest this weekend. Heavy rains could produce flooding and mudslides. Saturday, a cold front moving into the central U.S. will bring potential for severe thunderstorms containing damaging winds, large hail, and isolated tornadoes; and localized flooding potential. Dry winds in southwestern California will keep fire weather threats high. Read More >

Current conditions at

Shirley, Brookhaven Airport (KHWV)

Lat: 40.82°NLon: 72.87°WElev: 82ft.

Fair

73°F

23°C

Humidity 40%
Wind Speed S 10 mph
Barometer 30.31 in (1026.5 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 21 Oct 2:56 pm EDT
Extended Forecast for

Upton NY

  • Tonight

    Tonight: Mostly clear, with a low around 50. Southwest wind 5 to 7 mph becoming calm  after midnight.

    Mostly Clear

    Low: 50 °F

  • Sunday

    Sunday: Sunny, with a high near 74. Calm wind becoming south 5 to 8 mph in the afternoon.

    Sunny

    High: 74 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 57. Light southeast wind.

    Partly Cloudy

    Low: 57 °F

  • Monday

    Monday: Partly sunny, with a high near 72. Light southeast wind becoming south 5 to 10 mph in the morning.

    Partly Sunny

    High: 72 °F

  • Monday
    Night

    Monday Night: A 40 percent chance of showers, mainly after 11pm.  Mostly cloudy, with a low around 63. Southeast wind 10 to 15 mph.

    Chance
    Showers

    Low: 63 °F

  • Tuesday

    Tuesday: Showers likely, then showers and possibly a thunderstorm after noon.  High near 71. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Showers

    High: 71 °F

  • Tuesday
    Night

    Tuesday Night: Showers and possibly a thunderstorm before 10pm, then showers likely.  Low around 63. Chance of precipitation is 80%.

    Showers

    Low: 63 °F

  • Wednesday

    Wednesday: A 50 percent chance of showers.  Mostly cloudy, with a high near 68.

    Chance
    Showers

    High: 68 °F

  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of showers before midnight.  Mostly cloudy, with a low around 49.

    Chance
    Showers then
    Mostly Cloudy

    Low: 49 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 50. Southwest wind 5 to 7 mph becoming calm after midnight.
Sunday
Sunny, with a high near 74. Calm wind becoming south 5 to 8 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 57. Light southeast wind.
Monday
Partly sunny, with a high near 72. Light southeast wind becoming south 5 to 10 mph in the morning.
Monday Night
A 40 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 63. Southeast wind 10 to 15 mph.
Tuesday
Showers likely, then showers and possibly a thunderstorm after noon. High near 71. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday Night
Showers and possibly a thunderstorm before 10pm, then showers likely. Low around 63. Chance of precipitation is 80%.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 68.
Wednesday Night
A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 49.
Thursday
A 30 percent chance of showers before noon. Partly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Sunny, with a high near 65.
Friday Night
Mostly clear, with a low around 53.
Saturday
Mostly sunny, with a high near 67.
Click Map For Forecast
Point Forecast:
Upton NY
 40.86°N 72.87°W (Elev. 49 ft)
3:33 pm EDT Oct 21, 2017
3pm EDT Oct 21, 2017-6pm EDT Oct 28, 2017
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database