WEST SAYVILLE, NY 11796 Weather Forecast & Current Conditions

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11796 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
ISLIP, NY Current Weather
1:56 PM EDT APR 1, 2026
Broken Clouds 64°F
Feels Like:	64°F
Dewpoint:	52°F
Rel. Hum.:	65%
Visibility:	10 miles
Wind:	SSW at 8 mph
Pressure:	30.04 inches
Last 72 hours
Local Area Snow Depth
New York Current Weather
New York MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

11796 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	WEST SAYVILLE, NY 11796 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Partly sunny. A chance of showers this morning, then showers likely this afternoon. Highs in the mid 60s. Southwest winds 10 to 15 mph. Gusts up to 30 mph this morning. Chance of rain 70 percent.

TONIGHT
Showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Patchy fog after midnight. Lows in the lower 40s. Northeast winds 5 to 10 mph with gusts up to 20 mph, increasing to 15 to 20 mph with gusts up to 30 mph after midnight. Chance of rain 90 percent.

THURSDAY
Cloudy with a 50 percent chance of rain. Patchy fog. Much cooler with highs in the mid 40s. East winds 15 to 20 mph with gusts up to 30 mph.

THURSDAY NIGHT
Cloudy. A slight chance of light rain and drizzle in the evening, then a chance of light rain and drizzle after midnight. Areas of fog. Lows around 40. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent.

FRIDAY
Mostly cloudy. A chance of light rain and drizzle in the morning. Areas of fog in the morning. Highs in the mid 50s. Southeast winds around 5 mph, becoming southwest 10 to 15 mph in the afternoon. Chance of rain 30 percent.

FRIDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.

SATURDAY
Mostly sunny. Highs in the lower 60s.

SATURDAY NIGHT
Mostly cloudy. A chance of showers after midnight. Lows in the upper 40s. Chance of rain 30 percent.

SUNDAY
Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Breezy with highs in the upper 50s. Chance of rain 70 percent.

SUNDAY NIGHT
Mostly cloudy. Showers likely, mainly in the evening. Lows around 40. Chance of rain 70 percent.

MONDAY
Partly sunny. A chance of showers in the morning. Highs in the lower 50s. Chance of rain 30 percent.

MONDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 30s.

TUESDAY
Mostly sunny. Highs around 50.

11796 WEATHER SATELLITE LOOPS

Visible Weather Satellite
WEST SAYVILLE, NY 11796

Infrared Weather Satellite
WEST SAYVILLE, NY 11796

11796 WEATHER RADAR LOOP

NEXRAD Weather Radar
WEST SAYVILLE, NY 11796

MOS COMPUTER WEATHER FORECAST

ISLIP, NY 3 hourly weather forecast

weather forecast created 7:00 AM EST 4/ 1/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
1 APR 2026

1 PM

68°

68°

Mostly Cloudy

65%
RAIN
***

0% Thunder
( 27% severe)

SW 12

57%

52°

High 69°

4 PM

65°

65°

Mostly Cloudy

NW 8

65%

53°

Mostly Cloudy

Rain Likely

7 PM

59°

60°

Mostly Cloudy

73%
RAIN
***

0% Thunder
( 15% severe)

NNE 3

72%

50°

10 PM

54°

52°

Mostly Cloudy

ENE 7

77%

47°

Thursday
2 APR 2026

1 AM

49°

44°

Mostly Cloudy

64%
RAIN
.5–1 in

0% Thunder
( 6% severe)

ENE 13

80%

43°

Low 41°

4 AM

46°

39°

Overcast

ENE 15

79%

40°

High 46°

7 AM

44°

37°

Mostly Cloudy

32%
RAIN
.01–.1 in

0% Thunder
( 2% severe)

ENE 16

79%

38°

Mostly Cloudy

Chance of Rain

Breezy

10 AM

44°

36°

Mostly Cloudy

ENE 17

76%

37°

1 PM

44°

36°

Mostly Cloudy

7%

0% Thunder
( 1% severe)

ENE 17

73%

36°

4 PM

44°

37°

Mostly Cloudy

ENE 15

73%

36°

7 PM

41°

34°

Mostly Cloudy

6%

0% Thunder
( 2% severe)

E 13

82%

36°

10 PM

41°

35°

Overcast

ENE 10

82%

36°

Friday
3 APR 2026

1 AM

41°

36°

Overcast

7%

0% Thunder
( 1% severe)

E 8

89%

38°

Low 40°

4 AM

41°

37°

Overcast

E 6

93%

39°

High 59°

7 AM

43°

41°

Overcast

4%

0% Thunder
( 0% severe)

E 3

93%

41°

Mostly Cloudy

10 AM

50°

48°

Mostly Cloudy

SSE 5

80%

44°

1 PM

56°

54°

Mostly Cloudy

0%

0% Thunder
( 1% severe)

SSW 9

69%

46°

4 PM

57°

54°

Mostly Cloudy

SSW 12

72%

48°

7 PM

53°

49°

Partly Cloudy

SSW 12

83%

48°


ISLIP, NY extended weather forecast
Saturday 4 APR 2026	Sunday 5 APR 2026	Monday 6 APR 2026	Tuesday 7 APR 2026	Wednesday 8 APR 2026
Low 52°	Low 46°	Low 41°	Low 36°	Low 36°
High 64°	High 60°	High 53°	High 53°	High 50°

Partly Cloudy 35% Rain	Overcast 71% Rain	Partly Cloudy 30% Rain	Mostly Cloudy 21% Rain	Partly Cloudy 23% Rain

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