Snow And Hazardous Travel Expected From The Rockies To The Northern Plains And Upper Midwest

A storm system will track from the Rockies to the Great Lakes through Monday. The storm will bring heavy snow, gusty winds, and hazardous travel conditions. Some of the snow will be heavy at times, with accumulations approaching one foot over northern Wisconsin and Minnesota. Conditions will improve Monday night into Tuesday. Read More >

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

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

Overcast

44°F

7°C

Humidity 85%
Wind Speed SW 3 mph
Barometer 30.32 in (1026.6 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 9 Dec 12:56 am EST
Detailed forecast for

Southwest Suffolk

Tonight
Mostly cloudy. Rain likely after midnight. Not as cool with lows in the upper 30s. Temperature rising into the mid 40s after midnight. South winds 10 to 15 mph. Gusts up to 25 mph late this evening. Chance of rain 60 percent.
Monday
Rain, breezy with highs in the mid 50s. South winds 15 to 25 mph. Gusts up to 35 mph in the afternoon. Chance of rain 80 percent.
Monday Night
Rain, breezy with lows in the lower 50s. Southwest winds 15 to 25 mph with gusts up to 40 mph. Chance of rain near 100 percent.
Tuesday
Cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 50s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.
Tuesday Night
Rain likely. Cooler with lows in the mid 30s. Northwest winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 70 percent.
Wednesday
Mostly cloudy. Snow likely in the morning, then a chance of rain in the afternoon. Light snow accumulation possible. Much cooler with highs in the upper 30s. Chance of precipitation 70 percent.
Wednesday Night
Partly cloudy in the evening, then clearing. Lows in the mid 20s.
Thursday
Sunny. Highs in the mid 30s.
Thursday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 20s.
Friday
Partly sunny. Highs in the mid 40s.
Friday Night
Mostly cloudy. Lows in the upper 30s.
Saturday
Cloudy with a 50 percent chance of rain. Highs in the lower 50s.
Saturday Night
Cloudy with a 50 percent chance of rain. Lows in the lower 40s.
Sunday
Mostly cloudy with a chance of rain in the morning, then partly sunny in the afternoon. Highs in the upper 40s. Chance of rain 40 percent.



Click Map For Forecast
953 PM EST Sun Dec 8 2019
 
 

Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database