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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

2025.12.14 0156 UTC
Wind Calm
Visibility 10 mile(s)
Sky conditions overcast
Precipitation last hour A trace
Temperature 35.1 F (1.7 C)
Dew Point 30.0 F (-1.1 C)
Relative Humidity 81%
Pressure (altimeter) 30.03 in. Hg (1016 hPa)
ob KISP 140156Z 00000KT 10SM BKN038 OVC060 02/M01 A3003 RMK AO2 SNE49 SLP171 P0000 T00171011

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 Dec 13, 2025 - 06:56 PM EST / 2025.12.13 2356 UTC
37.0 (2.8) 25.0 (-3.9) In the 24 hours preceding Dec 12, 2025 - 11:56 PM EST / 2025.12.13 0456 UTC

Precipitation Accumulation

Precipitation
Amount
A trace In the 6 hours preceding Dec 13, 2025 - 06:56 PM EST / 2025.12.13 2356 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 9 PM (2) Dec 13 35.1 (1.7) 30.0 (-1.1) 30.03 (1016) Calm
8 PM (1) Dec 13 35.1 (1.7) 28.9 (-1.7) 30.04 (1017) NW 3 light snow
7 PM (0) Dec 13 37.0 (2.8) 27.0 (-2.8) 30.06 (1017) W 10 light snow
6 PM (23) Dec 13 39.9 (4.4) 27.0 (-2.8) 30.05 (1017) NW 9
5 PM (22) Dec 13 41.0 (5.0) 28.0 (-2.2) 30.02 (1016) W 6
4 PM (21) Dec 13 42.1 (5.6) 28.0 (-2.2) 29.99 (1015) WSW 8
3 PM (20) Dec 13 43.0 (6.1) 28.0 (-2.2) 29.99 (1015) WSW 8
2 PM (19) Dec 13 43.0 (6.1) 30.0 (-1.1) 30 (1015) SW 17
1 PM (18) Dec 13 43.0 (6.1) 28.9 (-1.7) 30.02 (1016) SW 16
Noon (17) Dec 13 42.1 (5.6) 27.0 (-2.8) 30.05 (1017) SW 10
11 AM (16) Dec 13 39.0 (3.9) 26.1 (-3.3) 30.1 (1019) SW 8
10 AM (15) Dec 13 35.1 (1.7) 23.0 (-5.0) 30.14 (1020) SW 6
9 AM (14) Dec 13 30.9 (-0.6) 21.0 (-6.1) 30.15 (1020) W 6
8 AM (13) Dec 13 28.0 (-2.2) 19.0 (-7.2) 30.12 (1019) WSW 5
7 AM (12) Dec 13 27.0 (-2.8) 19.0 (-7.2) 30.14 (1020) WSW 5
6 AM (11) Dec 13 23.0 (-5.0) 16.0 (-8.9) 30.13 (1020) Calm
5 AM (10) Dec 13 23.0 (-5.0) 14.0 (-10.0) 30.12 (1019) Calm
4 AM (9) Dec 13 24.1 (-4.4) 15.1 (-9.4) 30.12 (1019) Calm
3 AM (8) Dec 13 23.0 (-5.0) 14.0 (-10.0) 30.14 (1020) WSW 7
2 AM (7) Dec 13 24.1 (-4.4) 14.0 (-10.0) 30.13 (1020) Calm
1 AM (6) Dec 13 26.1 (-3.3) 15.1 (-9.4) 30.14 (1020) W 5
Midnight (5) Dec 13 27.0 (-2.8) 15.1 (-9.4) 30.14 (1020) WSW 3
11 PM (4) Dec 12 27.0 (-2.8) 15.1 (-9.4) 30.13 (1020) SW 6
Oldest 10 PM (3) Dec 12 28.0 (-2.2) 15.1 (-9.4) 30.11 (1019) W 7
Time
EST (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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