Severe thunderstorms and locally heavy rain possible from portions of the central plains to the Upper Midwest

Severe thunderstorms and locally heavy rain possible from portions of the central plains to the Upper Midwest this afternoon and evening. Strong, damaging winds and large hail are possible. An isolated tornado or two may occur. Strong thunderstorms are also possible from coastal South Carolina to south Georgia.
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Hazardous Weather Conditions

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

A Few Clouds

76°F

24°C

Humidity 36%
Wind Speed SE 10 mph
Barometer 30.18 in (1022.1 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 25 Jun 4:56 pm EDT
Extended Forecast for

East Islip NY

  • Tonight

    Tonight: Patchy fog after midnight.  Otherwise, clear, with a low around 58. Southeast wind 5 to 8 mph becoming calm  in the evening.

    Clear then
    Patchy Fog

    Low: 58 °F

  • Sunday

    Sunday: Sunny, with a high near 77. Light and variable wind becoming south 5 to 10 mph in the morning.

    Sunny

    High: 77 °F

  • Sunday
    Night

    Sunday Night: Patchy fog after 1am.  Otherwise, mostly clear, with a low around 62. South wind around 6 mph becoming calm  in the evening.

    Mostly Clear
    then Patchy
    Fog

    Low: 62 °F

  • Monday

    Monday: Mostly sunny, with a high near 77. South wind 5 to 13 mph.

    Mostly Sunny

    High: 77 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 66. South wind 9 to 13 mph.

    Partly Cloudy
    then Chance
    T-storms

    Low: 66 °F

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 76.

    Chance
    T-storms

    High: 76 °F

  • Tuesday
    Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 66.

    Chance
    T-storms

    Low: 66 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms before noon.  Partly sunny, with a high near 76.

    Chance
    T-storms then
    Partly Sunny

    High: 76 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 65.

    Partly Cloudy

    Low: 65 °F

Detailed Forecast

Tonight
Patchy fog after midnight. Otherwise, clear, with a low around 58. Southeast wind 5 to 8 mph becoming calm in the evening.
Sunday
Sunny, with a high near 77. Light and variable wind becoming south 5 to 10 mph in the morning.
Sunday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 62. South wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 77. South wind 5 to 13 mph.
Monday Night
A 30 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 66. South wind 9 to 13 mph.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 76.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Wednesday
A 30 percent chance of showers and thunderstorms before noon. Partly sunny, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 65.
Thursday
Mostly sunny, with a high near 80.
Thursday Night
Partly cloudy, with a low around 66.
Friday
Mostly sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 66.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.
Click Map For Forecast
Point Forecast:
East Islip NY
 40.73°N 73.19°W (Elev. 16 ft)
3:22 pm EDT Jun 25, 2016
5pm EDT Jun 25, 2016-6pm EDT Jul 2, 2016
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database