ST JAMES, NY 11780 Weather Forecast & Current Conditions

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11780 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
ISLIP, NY Current Weather
10:56 AM EDT MAY 8, 2025
Broken Clouds 72°F
Feels Like:	72°F
Dewpoint:	54°F
Rel. Hum.:	53%
Visibility:	10 miles
Wind:	SSE at 8 mph
Pressure:	30.02 inches
Last 72 hours
Local Area Snow Depth
New York Current Weather
New York MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

11780 WEATHER FORECAST
10-Day model forecast maps 2024 Hurricanes	ST JAMES, NY 11780 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Partly sunny. A slight chance of showers late this morning, then a chance of showers this afternoon. Highs in the lower 70s. Light and variable winds, becoming east around 5 mph this afternoon. Chance of rain 50 percent.

TONIGHT
Mostly cloudy. A chance of showers in the evening, then showers after midnight. Lows in the mid 50s. Southeast winds around 5 mph, becoming northeast after midnight. Chance of rain 80 percent.

FRIDAY
Showers. Highs in the lower 60s. East winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 90 percent.

FRIDAY NIGHT
Mostly cloudy. Showers, mainly in the evening. Lows in the lower 50s. Northeast winds 5 to 10 mph, becoming northwest after midnight. Chance of rain 90 percent.

SATURDAY
Partly sunny. A chance of showers in the morning. Highs in the mid 60s. Northwest winds 10 to 15 mph. Chance of rain 40 percent.

SATURDAY NIGHT
Mostly clear. Lows in the lower 50s.

SUNDAY
Sunny. Highs in the lower 70s.

SUNDAY NIGHT
Mostly clear. Lows in the lower 50s.

MONDAY
Sunny. Highs in the upper 60s.

MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s.

TUESDAY
Mostly cloudy. Highs around 70.

TUESDAY NIGHT
Mostly cloudy with a 50 percent chance of showers. Lows in the upper 50s.

WEDNESDAY
Mostly cloudy with a 50 percent chance of showers. Highs around 70.

11780 WEATHER SATELLITE LOOPS

Visible Weather Satellite
ST JAMES, NY 11780

Infrared Weather Satellite
ST JAMES, NY 11780

11780 WEATHER RADAR LOOP

NEXRAD Weather Radar
ST JAMES, NY 11780

MOS COMPUTER WEATHER FORECAST

ISLIP, NY 3 hourly weather forecast

weather forecast created 8:00 PM EDT 5/ 7/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Thursday
8 MAY 2025

2 AM

58°

58°

Mostly Cloudy

1%

0% Thunder
( 0% severe)

W 3

80%

52°

Low 55°

5 AM

56°

56°

Mostly Cloudy

N 1

86%

52°

High 73°

8 AM

61°

62°

Mostly Cloudy

5%

0% Thunder
( 4% severe)

NNE 1

78%

54°

Partly Cloudy

11 AM

69°

69°

Partly Cloudy

NE 1

59%

54°

2 PM

71°

71°

Partly Cloudy

16%
RAIN
<.01 in

0% Thunder
( 13% severe)

SSE 5

55%

54°

5 PM

69°

69°

Partly Cloudy

SSE 6

57%

53°

8 PM

62°

63°

Partly Cloudy

30%
RAIN
.5–1 in

0% Thunder
( 6% severe)

SSE 2

72%

53°

11 PM

60°

61°

Mostly Cloudy

E 1

81%

54°

Friday
9 MAY 2025

2 AM

58°

59°

Mostly Cloudy

68%
RAIN
***

0% Thunder
( 10% severe)

ENE 2

87%

54°

Low 55°

5 AM

56°

55°

Mostly Cloudy

E 5

90%

53°

High 62°

8 AM

57°

56°

Mostly Cloudy

75%
RAIN
***

0% Thunder
( 24% severe)

E 7

86%

53°

Mostly Cloudy

Rain Likely

11 AM

59°

57°

Mostly Cloudy

E 10

78%

52°

2 PM

59°

57°

Mostly Cloudy

68%
RAIN
***

0% Thunder
( 23% severe)

ESE 13

80%

53°

5 PM

59°

57°

Mostly Cloudy

ESE 12

80%

53°

8 PM

57°

55°

Mostly Cloudy

50%
RAIN
***

0% Thunder
( 19% severe)

ENE 8

86%

53°

11 PM

55°

53°

Mostly Cloudy

N 8

86%

51°


ISLIP, NY extended weather forecast
Saturday 10 MAY 2025	Sunday 11 MAY 2025	Monday 12 MAY 2025	Tuesday 13 MAY 2025	Wednesday 14 MAY 2025
Low 50°	Low 49°	Low 51°	Low 55°	Low 57°
High 63°	High 72°	High 70°	High 71°	High 68°

Mostly Cloudy 75% Rain	Clear 8% Rain	Clear 8% Rain	Partly Cloudy 24% Rain	Overcast 46% Rain

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