Severe Thunderstorm Threat from Northeastern Oregon to Southeastern Missouri; Red Flag Warnings In The West

Severe thunderstorm winds and hail are most probable today into tonight from eastern Oregon across the northern Rockies/Plains to parts of Illinois and southeastern Missouri. Further Southwest, strong winds and low humidity have led to areas of Red Flag Warnings from southern Washington to central Arizona. Read More >

Current conditions at

Shirley, Brookhaven Airport (KHWV)

Lat: 40.82°NLon: 72.87°WElev: 82ft.

Fair

83°F

28°C

Humidity 46%
Wind Speed N 7 mph
Barometer 30.01 in (1016.2 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 26 Jun 11:56 am EDT
Extended Forecast for

Mastic Beach NY

  • This
    Afternoon

    This Afternoon: Sunny, with a steady temperature around 80. Southwest wind around 6 mph.

    Sunny

    High: 80 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 64. South wind 5 to 7 mph.

    Partly Cloudy

    Low: 64 °F

  • Thursday

    Thursday: Sunny, with a high near 83. North wind around 5 mph becoming southwest in the afternoon.

    Sunny

    High: 83 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 66. Southwest wind 5 to 7 mph becoming calm  after midnight.

    Mostly Clear

    Low: 66 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 84. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    Sunny then
    Slight Chance
    T-storms

    High: 84 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of showers after 11pm.  Mostly cloudy, with a low around 68.

    Chance
    Showers

    Low: 68 °F

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 82.

    Partly Sunny
    then Chance
    T-storms

    High: 82 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and 11pm.  Mostly cloudy, with a low around 69. Chance of precipitation is 30%.

    Chance
    T-storms then
    Partly Cloudy

    Low: 69 °F

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms after 9am.  Partly sunny, with a high near 79.

    Chance
    T-storms

    High: 79 °F

Detailed Forecast

This Afternoon
Sunny, with a steady temperature around 80. Southwest wind around 6 mph.
Tonight
Partly cloudy, with a low around 64. South wind 5 to 7 mph.
Thursday
Sunny, with a high near 83. North wind around 5 mph becoming southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 66. Southwest wind 5 to 7 mph becoming calm after midnight.
Friday
A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 84. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Friday Night
A 30 percent chance of showers after 11pm. Mostly cloudy, with a low around 68.
Saturday
A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 82.
Saturday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and 11pm. Mostly cloudy, with a low around 69. Chance of precipitation is 30%.
Sunday
A 40 percent chance of showers and thunderstorms after 9am. Partly sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 64.
Monday
Sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 65.
Tuesday
Mostly sunny, with a high near 79.
Click Map For Forecast
Point Forecast:
Mastic Beach NY
 40.77°N 72.86°W (Elev. 23 ft)
9:24 am EDT Jun 26, 2019
12pm EDT Jun 26, 2019-6pm EDT Jul 2, 2019
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database