Severe Storms in the South/Central U.S.; Summer Heat in the West

Active frontal boundaries will bring a potential for severe storms from the South Plains into the Midwest and Ohio Valley today. The greatest potential for storms will be across portions of northern Texas and into central Oklahoma where significant winds may develop. Otherwise, strong winds, large hail, and isolated tornadoes will be possible. Out West, above normal temperatures continue. Read More >

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79° N Lon: 73.1° W Elev: 98 ft.

Mostly Cloudy

74°F

23°C

Humidity 56%
Wind Speed SW 16 G 29 mph
Barometer 30.02 in (1016.5 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 15 Jun 3:56 pm EDT
Detailed forecast for

Northwest Suffolk

Tonight
Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 60s. Southwest winds 15 to 20 mph. Gusts up to 30 mph this evening. Chance of rain 20 percent.
Sunday
Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Southwest winds 10 to 15 mph. Chance of rain 50 percent.
Sunday Night
A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the mid 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph, becoming west after midnight. Chance of rain 50 percent.
Monday
Partly sunny with a 20 percent chance of showers. Highs in the upper 70s. West winds around 5 mph.
Monday Night
Mostly cloudy with a 50 percent chance of showers. Lows in the mid 60s. South winds around 5 mph.
Tuesday
Mostly cloudy with a chance of showers. Highs in the lower 70s. Chance of rain 50 percent.
Tuesday Night
Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40 percent.
Wednesday
Partly sunny with a 50 percent chance of showers. Highs in the mid 70s.
Wednesday Night
Mostly cloudy with a 30 percent chance of showers. Lows in the lower 60s.
Thursday
Partly sunny in the morning, then becoming mostly cloudy. A chance of showers. Highs in the upper 70s. Chance of rain 40 percent.
Thursday Night
Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40 percent.
Friday
Partly sunny. Highs in the upper 70s.
Friday Night
Partly cloudy. Lows in the lower 60s.
Saturday
Mostly sunny. Highs in the upper 70s.



Click Map For Forecast
325 PM EDT Sat Jun 15 2019
 
 

Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database