Long Island Mac Arthur Airport Islip, NY Weather

    04:00 Thursday
    Partly cloudy
    Partly cloudy
    2° Feels like -3°
    First Quarter First Quarter Illuminated: 96%
    • Today 1 Jan. Snow with partly cloudy skies 90% 2 mm 2° / -8° Strong northwest wind 29 - 61 km/h
    • Tomorrow 2 Jan. Snow with partly cloudy skies 30% 0.1 mm -2° / -8° Moderate west wind 18 - 39 km/h
    • Saturday 3 Jan. Partly cloudy -2° / -8° Moderate northwest wind 14 - 27 km/h
    • Sunday 4 Jan. Partly cloudy 0° / -4° Moderate northwest wind 14 - 33 km/h
    • Monday 5 Jan. Partly cloudy 1° / -7° Moderate northwest wind 13 - 26 km/h
    • Tuesday 6 Jan. Partly cloudy 5° / -1° Moderate southeast wind 7 - 20 km/h
    • Wednesday 7 Jan. Light rain with partly cloudy skies 60% 0.5 mm 10° / 1° Moderate southwest wind 14 - 31 km/h

    Weather Forecast for Long Island Mac Arthur Airport Islip, NY Today

    , 1 January

    Tomorrow

    , 2 January
    05:00 Partly cloudy 2° Partly cloudy
    Feels Like -3°
    Moderate southwest wind Southwest 19 - 35 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 82%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1000 hPa
    • Snowline Snowline 984 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Visibility Visibility 35 km
    06:00 Partly cloudy 2° Partly cloudy
    Feels Like -3°
    Moderate southwest wind Southwest 20 - 38 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 92%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1000 hPa
    • Snowline Snowline 984 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 38 km/h
    • Visibility Visibility 20 km
    07:00 Snow with partly cloudy skies 90% 0.28 in 0° Snow
    Feels Like -7°
    Strong northwest wind Northwest 29 - 57 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 90% 0.28 in
    • Humidity Humidity 81%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 81%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -7 °C
    • Wind Wind - Average 29 km/h
    • Pressure Pressure 1001 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 57 km/h
    • Visibility Visibility 14 km
    Snow 08:00 Snow with cloudy skies 40% 0.08 in -3° Snow
    Feels Like -10°
    Strong northwest wind Northwest 28 - 61 km/h
    		UV Index 0 Low SPF: no
    08:00 Snow with cloudy skies 90% 0.9 in -3° Snow
    Feels Like -10°
    Strong northwest wind Northwest 28 - 61 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 40% 0.08 in
    • Humidity Humidity 65%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -10 °C
    • Wind Wind - Average 28 km/h
    • Pressure Pressure 1003 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 61 km/h
    • Visibility Visibility 10 km
    09:00 Clear -4° Sunny
    Feels Like -11°
    Strong northwest wind Northwest 29 - 58 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 56%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -11 °C
    • Wind Wind - Average 29 km/h
    • Pressure Pressure 1005 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 58 km/h
    • Visibility Visibility 45 km
    10:00 Clear -5° Sunny
    Feels Like -12°
    Strong northwest wind Northwest 27 - 58 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 51%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 1%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 27 km/h
    • Pressure Pressure 1006 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 58 km/h
    • Visibility Visibility 45 km
    Sunny 11:00 Clear -5° Sunny
    Feels Like -12°
    Strong northwest wind Northwest 26 - 55 km/h
    		UV Index 1 Low SPF: no
    11:00 Clear -5° Sunny
    Feels Like -12°
    Strong northwest wind Northwest 26 - 55 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 48%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 26 km/h
    • Pressure Pressure 1007 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 55 km/h
    • Visibility Visibility 45 km
    12:00 Clear -5° Sunny
    Feels Like -12°
    Strong northwest wind Northwest 27 - 56 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 46%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 7%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 27 km/h
    • Pressure Pressure 1007 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 56 km/h
    • Visibility Visibility 45 km
    13:00 Scattered clouds -5° Scattered clouds
    Feels Like -12°
    Strong northwest wind Northwest 27 - 57 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 44%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 19%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 27 km/h
    • Pressure Pressure 1007 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 57 km/h
    • Visibility Visibility 45 km
    Scattered clouds 14:00 Scattered clouds -5° Scattered clouds
    Feels Like -11°
    Strong northwest wind Northwest 24 - 56 km/h
    		UV Index 1 Low SPF: no
    14:00 Scattered clouds -5° Scattered clouds
    Feels Like -11°
    Strong northwest wind Northwest 24 - 56 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 47%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 26%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -11 °C
    • Wind Wind - Average 24 km/h
    • Pressure Pressure 1008 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 56 km/h
    • Visibility Visibility 45 km
    15:00 Scattered clouds -5° Scattered clouds
    Feels Like -12°
    Strong northwest wind Northwest 25 - 52 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 45%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 40%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 25 km/h
    • Pressure Pressure 1009 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 52 km/h
    • Visibility Visibility 45 km
    16:00 Clear -5° Sunny
    Feels Like -12°
    Strong northwest wind Northwest 21 - 51 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 44%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 1%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 21 km/h
    • Pressure Pressure 1009 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 51 km/h
    • Visibility Visibility 45 km
    Sunny 17:00 Clear -6° Sunny
    Feels Like -12°
    Moderate northwest wind Northwest 21 - 43 km/h
    		UV Index 0 Low SPF: no
    17:00 Clear -6° Sunny
    Feels Like -12°
    Moderate northwest wind Northwest 21 - 43 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 47%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 21 km/h
    • Pressure Pressure 1010 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 43 km/h
    • Visibility Visibility 45 km
    18:00 Clear skies -6° Clear
    Feels Like -13°
    Moderate northwest wind Northwest 20 - 41 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -13 °C
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1011 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Visibility Visibility 45 km
    19:00 Clear skies -7° Clear
    Feels Like -13°
    Moderate northwest wind Northwest 18 - 40 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -13 °C
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1012 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 40 km/h
    • Visibility Visibility 45 km
    Clear 20:00 Clear skies -7° Clear
    Feels Like -13°
    Moderate west wind West 15 - 36 km/h
    		UV Index 0 Low SPF: no
    20:00 Clear skies -7° Clear
    Feels Like -13°
    Moderate west wind West 15 - 36 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -13 °C
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1013 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Visibility Visibility 45 km
    21:00 Clear skies -8° Clear
    Feels Like -12°
    Moderate west wind West 12 - 30 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1013 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 30 km/h
    • Visibility Visibility 45 km
    22:00 Scattered clouds -8° Scattered clouds
    Feels Like -12°
    Moderate west wind West 9 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point -17 °C
    • Clouds Clouds 47%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1012 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Visibility Visibility 45 km
    Partly cloudy 23:00 Partly cloudy -8° Partly cloudy
    Feels Like -11°
    Gentle west wind West 7 - 17 km/h
    		UV Index 0 Low SPF: no
    23:00 Overcast -8° Overcast
    Feels Like -11°
    Gentle west wind West 7 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 50%
    • Dew Point Dew Point -17 °C
    • Clouds Clouds 93%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -11 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1012 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 45 km
    24:00 Overcast -8° Overcast
    Feels Like -12°
    Gentle west wind West 9 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 47%
    • Dew Point Dew Point -17 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1012 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 45 km

    Sunrise and Sunset

    Sunrise 07:16 Sunset 16:35
    First light 06:45 Midday 11:56 Last light 17:06
    Day length 9h 19m

    Time remaining until sunrise 2h 19m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    1 First Quarter
    2 Full Moon
    3 Full Moon
    4 Full Moon
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter
    10 Last Quarter
    11 Last Quarter
    12 Last Quarter
    13 Last Quarter
    14 Last Quarter

    Air quality in Long Island Mac Arthur Airport Islip today

    Detail
    34
    Fair O₃ (84 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

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