Poor Air Quality Persists
Widespread smoke from Canadian wildfires continue to bring hazardous air quality levels across the Northeast and Mid-Atlantic, including major metro areas along the I-95 corridor. Locally heavy showers and thunderstorms, isolated severe, may develop across the northern Rockies and High Plains. Read More >
Hazardous Weather Conditions
Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79° N Lon: 73.1° W Elev: 98 ft.
Fog/Mist Smoke
49°F
9°C
| Humidity | 93% |
| Wind Speed | Calm |
| Barometer | 29.66 in (1004.1 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 3.00 mi |
| Last update | 8 Jun 3:56 am EDT |
Detailed forecast for
Southwest Suffolk
Today
Partly sunny. Areas of smoke this morning. Hazy. Areas of smoke this afternoon. A slight chance of showers this afternoon. Highs in the upper 60s. North winds around 5 mph, becoming southwest this afternoon. Chance of rain 20 percent.
Tonight
Mostly cloudy. A slight chance of showers in the evening. Areas of smoke in the evening. Hazy. Patchy smoke after midnight. Lows in the mid 50s. Southeast winds 5 to 10 mph, becoming northeast after midnight. Chance of rain 20 percent.
Friday
Partly sunny. A chance of showers in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Hazy. Highs around 70. North winds around 5 mph, becoming south in the afternoon. Chance of rain 60 percent.
Friday Night
Mostly cloudy. Showers likely with a slight chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 50s. Southwest winds around 5 mph, becoming west after midnight. Chance of rain 60 percent.
Saturday
Partly sunny with a 20 percent chance of showers. Highs in the lower 70s. Northwest winds 5 to 10 mph, becoming west in the afternoon.
Saturday Night
Partly cloudy. Lows in the upper 50s.
Sunday
Mostly sunny. Highs in the upper 70s.
Sunday Night
Mostly cloudy. A chance of showers after midnight. Lows in the lower 60s. Chance of rain 30 percent.
Monday
Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers. Highs in the mid 70s.
Monday Night
Showers likely. Lows in the lower 60s. Chance of rain 70 percent.
Tuesday
Showers likely. Highs in the mid 70s. Chance of rain 70 percent.
Tuesday Night
Mostly cloudy with a chance of showers in the evening, then partly cloudy with a chance of showers after midnight. Lows around 60. Chance of rain 50 percent.
Wednesday
Partly sunny with a 40 percent chance of showers. Highs in the upper 70s.
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
