



Unsettled Weather Along the West Coast; Elevated Fire Threat in the High Plains
Rain and high elevation snow will impact the Pacific Northwest to northern California into early next week. Lake effect snow will be possible near the Lower Great Lakes this weekend. There is an elevated fire weather threat in the High Plains today. Read More >

Current conditions at
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79° N Lon: 73.1° W Elev: 98 ft.
A Few Clouds
28°F
-2°C
Humidity | 47% |
Wind Speed | NW 10 mph |
Barometer | 30.18 in (1022.1 mb) |
Dewpoint | 10°F (-12°C) |
Visibility | 10.00 mi |
Wind Chill | 19°F (-7°C) |
Last update | 6 Mar 8:56 pm EST |
Detailed forecast for
Northwest Suffolk
Overnight
Partly cloudy. Lows in the lower 20s. Northwest winds 10 to 15 mph.
Sunday
Sunny. Highs in the upper 30s. Northwest winds 5 to 10 mph.
Sunday Night
Mostly clear. Lows in the lower 20s. North winds 5 to 10 mph.
Monday
Sunny. Highs in the upper 30s. Northwest winds 5 to 10 mph, becoming west in the afternoon.
Monday Night
Partly cloudy in the evening, then becoming mostly cloudy. Near steady temperature in the mid 30s. Southwest winds 5 to 10 mph.
Tuesday
Sunny. Highs in the lower 50s.
Tuesday Night
Mostly clear. Lows in the mid 30s.
Wednesday
Sunny. Highs in the mid 50s.
Wednesday Night
Partly cloudy. Lows in the lower 40s.
Thursday
Partly sunny. Highs in the mid 50s.
Thursday Night
Mostly cloudy. Lows in the lower 40s.
Friday
Partly sunny. Highs in the mid 50s.
Friday Night
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 30s.
Saturday
Partly sunny. Highs in the upper 40s.
Click Map For Forecast