



Severe Weather and Flood Potential for the East; Fire Weather Concerns for the Southwest and Alaska
Severe thunderstorms and heavy rainfall will affect the eastern portions of the country today. Across the Pacific Northwest and northern Plains, showers with the chance for severe thunderstorms later today. For the Southwest and southern portions of Alaska, fire weather concerns expected today and could extend into the holiday weekend. Rip currents are possible for the east coast and Puerto Rico. Read More >
Islip, Long Island Mac Arthur Airport (KISP)
Lat: 40.79°NLon: 73.1°WElev: 98ft.
Overcast
67°F
19°C
Humidity | 93% |
Wind Speed | S 14 mph |
Barometer | 29.89 in (1012.3 mb) |
Dewpoint | 65°F (18°C) |
Visibility | 10.00 mi |
Last update | 27 May 3:56 pm EDT |
Port Jefferson NY
-
Tonight
Showers and
Patchy FogLow: 62 °F
-
Saturday
Chance
Showers and
Areas Fog
then Showers
LikelyHigh: 72 °F
-
Saturday
NightChance
Showers then
Mostly ClearLow: 59 °F
-
Sunday
Sunny
High: 76 °F
-
Sunday
NightMostly Clear
Low: 61 °F
-
Memorial
DaySunny
High: 81 °F
-
Monday
NightPartly Cloudy
Low: 66 °F
-
Tuesday
Mostly Sunny
High: 84 °F
-
Tuesday
NightPartly Cloudy
Low: 59 °F
Detailed Forecast
Additional Forecasts and Information
40.95°N 73.05°W (Elev. 151 ft)