HOLBROOK, NY 11741 Weather Forecast & Current Conditions

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11741 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
ISLIP, NY Current Weather
9:56 PM EDT AUG 27, 2026
Overcast 73°F
Feels Like:	73°F
Dewpoint:	73°F
Rel. Hum.:	100%
Visibility:	10 miles
Wind:	E at 3 mph
Pressure:	29.99 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)

11741 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	HOLBROOK, NY 11741 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. South winds 5 to 10 mph. Gusts up to 20 mph early this evening. Chance of rain 20 percent.

FRIDAY
Mostly cloudy in the morning, then partly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Humid with highs around 80. Southwest winds 5 to 10 mph. Chance of rain 30 percent.

FRIDAY NIGHT
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Humid with lows in the mid 60s. West winds 5 to 10 mph, becoming north after midnight. Chance of rain 30 percent.

SATURDAY
Mostly sunny. Highs in the upper 70s. North winds 5 to 10 mph, becoming east in the afternoon.

SATURDAY NIGHT
Mostly clear. Lows in the mid 60s. South winds around 5 mph.

SUNDAY
Sunny. Highs in the lower 80s.

SUNDAY NIGHT
Partly cloudy. Lows around 70.

MONDAY
Partly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.

MONDAY NIGHT
Mostly cloudy. Lows in the lower 70s.

TUESDAY
Partly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.

TUESDAY NIGHT
Mostly cloudy with a chance of showers. Lows around 70. Chance of rain 40 percent.

WEDNESDAY
Partly sunny. A chance of showers. Highs around 80. Chance of rain 40 percent.

WEDNESDAY NIGHT
Mostly cloudy with a 40 percent chance of showers. Lows in the upper 60s.

11741 WEATHER SATELLITE LOOPS

Visible Weather Satellite
HOLBROOK, NY 11741

Infrared Weather Satellite
HOLBROOK, NY 11741

11741 WEATHER RADAR LOOP

NEXRAD Weather Radar
HOLBROOK, NY 11741

MOS COMPUTER WEATHER FORECAST

ISLIP, NY 3 hourly weather forecast

weather forecast created 8:00 AM EDT 8/27/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Thursday
27 AUG 2026

2 PM

79°

82°

Mostly Cloudy

11%
RAIN
<.01 in

0% Thunder
( 19% severe)

S 15

72%

69°

High 80°

5 PM

78°

80°

Mostly Cloudy

S 14

76%

70°

Mostly Cloudy

8 PM

74°

74°

Mostly Cloudy

7%

0% Thunder
( 20% severe)

S 10

90%

71°

11 PM

72°

72°

Mostly Cloudy

S 8

97%

71°

Friday
28 AUG 2026

2 AM

71°

71°

Mostly Cloudy

9%

0% Thunder
( 14% severe)

SSW 5

100%

71°

Low 69°

5 AM

70°

70°

Mostly Cloudy

CALM

100%

70°

High 81°

8 AM

72°

72°

Mostly Cloudy

13%
RAIN
.1–.25 in

0% Thunder
( 17% severe)

CALM

97%

71°

Mostly Cloudy

11 AM

78°

80°

Mostly Cloudy

W 5

79%

71°

2 PM

79°

82°

Partly Cloudy

16%
RAIN
<.01 in

0% Thunder
( 21% severe)

SW 7

77%

71°

5 PM

78°

80°

Partly Cloudy

SSW 6

79%

71°

8 PM

74°

74°

Mostly Cloudy

8%

0% Thunder
( 13% severe)

SW 3

90%

71°

11 PM

71°

71°

Mostly Cloudy

WNW 1

93%

69°

Saturday
29 AUG 2026

2 AM

69°

69°

Mostly Cloudy

0%

0% Thunder
( 6% severe)

N 6

93%

67°

Low 66°

5 AM

67°

67°

Mostly Cloudy

N 8

93%

65°

High 81°

8 AM

69°

69°

Mostly Cloudy

0%

0% Thunder
( 1% severe)

N 9

87%

65°

Partly Cloudy

11 AM

75°

75°

Partly Cloudy

NNE 8

66%

63°

2 PM

79°

81°

Partly Cloudy

0%

0% Thunder
( 2% severe)

NNE 3

58%

63°

5 PM

78°

80°

Partly Cloudy

S 6

60%

63°

8 PM

72°

72°

Partly Cloudy

S 5

79%

65°


ISLIP, NY extended weather forecast
Sunday 30 AUG 2026	Monday 31 AUG 2026	Tuesday 1 SEP 2026	Wednesday 2 SEP 2026	Thursday 3 SEP 2026
Low 64°	Low 68°	Low 70°	Low 65°	Low 67°
High 83°	High 84°	High 83°	High 79°	High 84°

Partly Cloudy 14% Rain	Partly Cloudy 34% Rain	Overcast 57% Rain	Overcast 55% Rain	Partly Cloudy 42% Rain

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