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Strong to Severe Thunderstorms for Thursday

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Light Drizzle Fog/Mist

69°F

21°C

Humidity	96%
Wind Speed	SE 7 mph
Barometer	29.86 in (1011.1 mb)
Dewpoint	68°F (20°C)
Visibility	0.50 mi
Last update	18 Jun 10:56 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles NNE Commack NY

Tonight
Low: 69 °F
Slight Chance
T-storms
Juneteenth
High: 89 °F
Partly Sunny
then Chance
T-storms
Thursday Night
Low: 68 °F
Chance
T-storms then
Chance
Showers
Friday
High: 83 °F
Sunny
Friday Night
Low: 66 °F
Mostly Clear
Saturday
High: 86 °F
Mostly Sunny
Saturday Night
Low: 68 °F
Mostly Cloudy
Sunday
High: 85 °F
Partly Sunny
Sunday Night
Low: 69 °F
Partly Cloudy

Detailed Forecast

Tonight

A 20 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 69. Southwest wind 3 to 5 mph.

Juneteenth

A chance of thunderstorms after 5pm. Mostly sunny, with a high near 89. Southwest wind 6 to 14 mph. Chance of precipitation is 30%.

Thursday Night

A 30 percent chance of showers and thunderstorms before 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 68. Southwest wind 9 to 17 mph.

Friday

Sunny, with a high near 83. West wind 10 to 13 mph.

Friday Night

Mostly clear, with a low around 66. West wind 5 to 7 mph.

Saturday

Mostly sunny, with a high near 86.

Saturday Night

Mostly cloudy, with a low around 68.

Sunday

Partly sunny, with a high near 85.

Sunday Night

Partly cloudy, with a low around 69.