National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Active Pattern for the Center of the Nation

Critical fire weather conditions, severe thunderstorms capable of producing severe wind gusts, large hail, strong tornadoes and heavy rainfall remain on tap for the central U.S. this evening. Flash flooding is also possible for portions of the Plains and Mississippi Valley. Very large hail up to 3 inches in diameter will be possible this evening across western Kansas. Read More >

Hazardous Weather Conditions

Current conditions at

Shirley, Brookhaven Airport (KHWV)

Lat: 40.82°NLon: 72.87°WElev: 82ft.

Fair

43°F

6°C

Humidity 65%
Wind Speed S 7 mph
Barometer 30.36 in (1028.0 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 25 Apr 8:56 pm EDT
Extended Forecast for

2 Miles NNE Mastic Beach NY

Freeze Warning April 26, 02:00am until April 26, 08:00am
Click here for hazard details and duration
Freeze Warning

  • Tonight

    Tonight: Patchy frost after midnight. Otherwise, clear, with a low around 33. Light and variable wind.

    Clear then
    Patchy Frost

    Low: 33 °F

  • Friday

    Friday: Areas of frost before 8am. Otherwise, sunny, with a high near 53. Light and variable wind becoming south 5 to 10 mph in the morning.

    Areas Frost
    then Sunny

    High: 53 °F

  • Friday
    Night

    Friday Night: Patchy frost after midnight. Otherwise, mostly clear, with a low around 35. South wind around 6 mph becoming calm in the evening.

    Mostly Clear
    then Patchy
    Frost

    Low: 35 °F

  • Saturday

    Saturday: Areas of frost before 7am. Otherwise, mostly sunny, with a high near 54. Light southwest wind becoming south 9 to 14 mph in the morning.

    Areas Frost
    then Mostly
    Sunny

    High: 54 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 45. South wind around 9 mph.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 45 °F

  • Sunday

    Sunday: Partly sunny, with a high near 59.

    Partly Sunny

    High: 59 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 50.

    Partly Cloudy

    Low: 50 °F

  • Monday

    Monday: Partly sunny, with a high near 67.

    Partly Sunny

    High: 67 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 49.

    Partly Cloudy

    Low: 49 °F

Detailed Forecast

Tonight
Patchy frost after midnight. Otherwise, clear, with a low around 33. Light and variable wind.
Friday
Areas of frost before 8am. Otherwise, sunny, with a high near 53. Light and variable wind becoming south 5 to 10 mph in the morning.
Friday Night
Patchy frost after midnight. Otherwise, mostly clear, with a low around 35. South wind around 6 mph becoming calm in the evening.
Saturday
Areas of frost before 7am. Otherwise, mostly sunny, with a high near 54. Light southwest wind becoming south 9 to 14 mph in the morning.
Saturday Night
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 45. South wind around 9 mph.
Sunday
Partly sunny, with a high near 59.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Partly sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 59.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 65.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 64.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
2 Miles NNE Mastic Beach NY
 40.77°N 72.83°W (Elev. 13 ft)
Last Update:
5:49 pm EDT Apr 25, 2024
Forecast Valid:
9pm EDT Apr 25, 2024-6pm EDT May 2, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation