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Current Weather Conditions:
ISLIP LONG ISLAND MAC ART, NY, United States

NWS Point Forecast for KISP (KISP) 40-48N 073-06W 43M

Conditions at

2026.04.05 0856 UTC
Wind from the ESE (120 degrees) at 10 MPH (9 KT) (direction variable)
Visibility 1/2 mile(s)
Sky conditions obscured
Weather Fog
Temperature 45.0 F (7.2 C)
Dew Point 45.0 F (7.2 C)
Relative Humidity 100%
Pressure (altimeter) 29.98 in. Hg (1015 hPa)
Pressure tendency 0.14 inches (4.9 hPa) lower than three hours ago
ob KISP 050856Z AUTO 12009KT 1/2SM R06/3500V4000FT FG VV002 07/07 A2998 RMK AO2 SLP151 60001 T00720072 58049

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
45.0 (7.2) 39.9 (4.4) In the 6 hours preceding Apr 05, 2026 - 01:56 AM EDT / 2026.04.05 0556 UTC
57.0 (13.9) 39.0 (3.9) In the 24 hours preceding Apr 04, 2026 - 12:56 AM EDT / 2026.04.04 0456 UTC

Precipitation Accumulation

Precipitation
Amount
0.01 inches In the 3 hours preceding Apr 05, 2026 - 04:56 AM EDT / 2026.04.05 0856 UTC
A trace In the 6 hours preceding Apr 05, 2026 - 01:56 AM EDT / 2026.04.05 0556 UTC
0.01 inches In the 24 hours preceding Apr 03, 2026 - 07:56 AM EDT / 2026.04.03 1156 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 5 AM (9) Apr 05 45.0 (7.2) 45.0 (7.2) 29.98 (1015) ESE 10 fog
4 AM (8) Apr 05 44.1 (6.7) 44.1 (6.7) 30.01 (1016) ESE 9 mist
3 AM (7) Apr 05 43.0 (6.1) 42.1 (5.6) 30.08 (1018) E 8 mist
2 AM (6) Apr 05 42.1 (5.6) 41.0 (5.0) 30.1 (1019) E 13 light rain; mist
1 AM (5) Apr 05 42.1 (5.6) 41.0 (5.0) 30.14 (1020) E 13 mist
Midnight (4) Apr 05 41.0 (5.0) 39.0 (3.9) 30.2 (1022) E 16 light drizzle; mist
11 PM (3) Apr 04 39.9 (4.4) 37.9 (3.3) 30.23 (1023) E 17 light drizzle; mist
10 PM (2) Apr 04 41.0 (5.0) 37.0 (2.8) 30.25 (1024) ESE 16 light drizzle
9 PM (1) Apr 04 43.0 (6.1) 35.1 (1.7) 30.26 (1024) E 14
8 PM (0) Apr 04 44.1 (6.7) 36.0 (2.2) 30.25 (1024) E 20
7 PM (23) Apr 04 45.0 (7.2) 37.0 (2.8) 30.25 (1024) E 18
6 PM (22) Apr 04 48.0 (8.9) 37.0 (2.8) 30.26 (1024) E 21
5 PM (21) Apr 04 51.1 (10.6) 41.0 (5.0) 30.25 (1024) ESE 18
4 PM (20) Apr 04 52.0 (11.1) 42.1 (5.6) 30.24 (1024) E 24
3 PM (19) Apr 04 57.0 (13.9) 43.0 (6.1) 30.25 (1024) ESE 21
2 PM (18) Apr 04 62.1 (16.7) 46.9 (8.3) 30.23 (1023) ESE 16
1 PM (17) Apr 04 66.0 (18.9) 50.0 (10.0) 30.21 (1023) SE 8
Noon (16) Apr 04 66.0 (18.9) 48.0 (8.9) 30.22 (1023) NE 7
11 AM (15) Apr 04 64.9 (18.3) 51.1 (10.6) 30.21 (1023) NNE 9
10 AM (14) Apr 04 64.0 (17.8) 52.0 (11.1) 30.2 (1022) NNE 10
9 AM (13) Apr 04 64.0 (17.8) 55.9 (13.3) 30.18 (1022) NNE 14
8 AM (12) Apr 04 55.0 (12.8) 51.1 (10.6) 30.15 (1020) Calm
7 AM (11) Apr 04 50.0 (10.0) 50.0 (10.0) 30.12 (1019) Calm mist
Oldest 6 AM (10) Apr 04 50.0 (10.0) 48.9 (9.4) 30.11 (1019) Calm
Time
EDT (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




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