Strong Cold Front Continues Crossing the Central and Eastern States into the Weekend

A strong cold front continues to cross the central US reaching the East Coast on Sunday. Gusty winds and snow are expected for the Rockies, northern Plains, and Upper Midwest through Saturday. Severe thunderstorms are forecast late Saturday from east Texas into the Tennessee River Valley. Heavy rain is expected for the East Coast and high winds for coastal Long Island into New England late Sunday. Read More >

Hazardous Weather Conditions

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Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

A Few Clouds

45°F

7°C

Humidity	77%
Wind Speed	S 5 mph
Barometer	30.22 in (1023.5 mb)
Dewpoint	38°F (3°C)
Visibility	10.00 mi
Wind Chill	42°F (6°C)
Last update	8 Dec 11:56 pm EST

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Bohemia NY

Flood Watch December 10, 04:00pm until December 11, 06:00am

High Wind Watch December 10, 04:00pm until December 11, 06:00am

Click here for hazard details and duration

Flood Watch

High Wind Watch

Overnight

Partly Cloudy
Low: 40 °F
Saturday

Partly Sunny
High: 55 °F
Saturday
Night

Mostly Cloudy
then Slight
Chance
Showers
Low: 43 °F
Sunday

Rain and
Windy
High: 60 °F
Sunday
Night

Heavy Rain
and Windy
Low: 39 °F
Monday

Chance Rain
High: 49 °F
Monday
Night

Mostly Clear
Low: 29 °F
Tuesday

Sunny
High: 44 °F
Tuesday
Night

Mostly Clear
Low: 32 °F

Detailed Forecast

Overnight

Partly cloudy, with a low around 40. Southeast wind around 6 mph.

Saturday

Partly sunny, with a high near 55. South wind 7 to 10 mph.

Saturday Night

A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 43. South wind around 7 mph.

Sunday

Rain. High near 60. Windy, with a south wind 10 to 15 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Rain and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 39. Windy, with a south wind 31 to 36 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Monday

A 50 percent chance of rain before 1pm. Cloudy through mid morning, then gradual clearing, with a high near 49.

Monday Night

Mostly clear, with a low around 29.

Tuesday

Sunny, with a high near 44.

Tuesday Night

Mostly clear, with a low around 32.

Wednesday

Sunny, with a high near 44.

Wednesday Night

Partly cloudy, with a low around 29.