Williamstown, NJ Weather

    08:00 Wednesday
    Overcast
    Overcast
    -1° Feels like -5°
    Moderate southwest wind Southwest 14 - 28 km/h
    • Today 17 Dec. Scattered clouds 6° / -4° Moderate south wind 15 - 31 km/h
    • Tomorrow 18 Dec. Scattered clouds 13° / -5° Strong south wind 27 - 51 km/h
    • Friday 19 Dec. Moderate rain with partly cloudy skies 90% 16 mm 15° / -3° Very strong southeast wind 38 - 78 km/h
    • Saturday 20 Dec. Scattered clouds 4° / -3° Moderate south wind 22 - 43 km/h
    • Sunday 21 Dec. Scattered clouds 10° / -4° Strong northwest wind 27 - 58 km/h
    • Monday 22 Dec. Scattered clouds 2° / -5° Moderate west wind 15 - 40 km/h
    • Tuesday 23 Dec. Overcast 7° / -3° Moderate west wind 18 - 44 km/h

    Weather Forecast for Williamstown, NJ Today

    , 17 December

    Tomorrow

    , 18 December
    08:00 Overcast -1° Overcast
    Feels Like -5°
    Moderate southwest wind Southwest 14 - 28 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 2.76 in
    • Feels Like Feels Like -5 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1017 hPa
    • Snowline Snowline 11811 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Visibility Visibility 40 km
    09:00 Partly cloudy 1° Partly cloudy
    Feels Like -3°
    Moderate southwest wind Southwest 15 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 68%
    • Snow depth Snow depth 2.76 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 11483 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Visibility Visibility 40 km
    10:00 Scattered clouds 2° Scattered clouds
    Feels Like 0°
    Moderate southwest wind Southwest 11 - 26 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 53%
    • Snow depth Snow depth 2.76 in
    • Feels Like Feels Like 0 °C
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 11483 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Visibility Visibility 45 km
    11:00 Scattered clouds 3° Scattered clouds
    Feels Like 1°
    Moderate southwest wind Southwest 12 - 26 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 51%
    • Snow depth Snow depth 2.76 in
    • Feels Like Feels Like 1 °C
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 10827 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Visibility Visibility 45 km
    12:00 Partly cloudy 4° Partly cloudy
    Feels Like 2°
    Moderate southwest wind Southwest 11 - 27 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 60%
    • Snow depth Snow depth 2.36 in
    • Feels Like Feels Like 2 °C
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1015 hPa
    • Snowline Snowline 10827 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Visibility Visibility 45 km
    13:00 Scattered clouds 5° Scattered clouds
    Feels Like 3°
    Moderate southwest wind Southwest 10 - 25 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 37%
    • Snow depth Snow depth 2.36 in
    • Feels Like Feels Like 3 °C
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1014 hPa
    • Snowline Snowline 10171 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Visibility Visibility 45 km
    Scattered clouds 14:00 Scattered clouds 6° Scattered clouds
    Feels Like 3°
    Moderate southwest wind Southwest 13 - 26 km/h
    		UV Index 1 Low SPF: no
    14:00 Scattered clouds 6° Scattered clouds
    Feels Like 3°
    Moderate southwest wind Southwest 13 - 26 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 32%
    • Snow depth Snow depth 2.36 in
    • Feels Like Feels Like 3 °C
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1014 hPa
    • Snowline Snowline 10171 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Visibility Visibility 45 km
    15:00 Scattered clouds 6° Scattered clouds
    Feels Like 3°
    Moderate southwest wind Southwest 14 - 31 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 31%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like 3 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1015 hPa
    • Snowline Snowline 9514 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Visibility Visibility 45 km
    16:00 Scattered clouds 5° Scattered clouds
    Feels Like 2°
    Moderate west wind West 14 - 28 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 37%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like 2 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Visibility Visibility 45 km
    Partly cloudy 17:00 Partly cloudy 4° Partly cloudy
    Feels Like 2°
    Moderate west wind West 14 - 27 km/h
    		UV Index 0 Low SPF: no
    17:00 Partly cloudy 4° Partly cloudy
    Feels Like 2°
    Moderate west wind West 14 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 73%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 59%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like 2 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1017 hPa
    • Snowline Snowline 9186 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Visibility Visibility 45 km
    18:00 Scattered clouds 4° Scattered clouds
    Feels Like 1°
    Moderate west wind West 13 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 50%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like 1 °C
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1018 hPa
    • Snowline Snowline 9843 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Visibility Visibility 45 km
    19:00 Clear skies 3° Clear
    Feels Like 0°
    Moderate west wind West 13 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 5%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like 0 °C
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1019 hPa
    • Snowline Snowline 9843 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Visibility Visibility 40 km
    Clear 20:00 Clear skies 2° Clear
    Feels Like -1°
    Moderate west wind West 12 - 23 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds 2° Scattered clouds
    Feels Like -1°
    Moderate west wind West 12 - 23 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 2%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 9514 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Visibility Visibility 40 km
    21:00 Scattered clouds 2° Scattered clouds
    Feels Like -1°
    Moderate west wind West 12 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 36%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 9514 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Visibility Visibility 40 km
    22:00 Scattered clouds 1° Scattered clouds
    Feels Like -2°
    Moderate west wind West 9 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 50%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -2 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1022 hPa
    • Snowline Snowline 9514 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Visibility Visibility 40 km
    Scattered clouds 23:00 Scattered clouds -1° Scattered clouds
    Feels Like -3°
    Gentle west wind West 7 - 16 km/h
    		UV Index 0 Low SPF: no
    23:00 Scattered clouds -1° Scattered clouds
    Feels Like -3°
    Gentle west wind West 7 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 49%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1023 hPa
    • Snowline Snowline 9514 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Visibility Visibility 35 km
    24:00 Scattered clouds -2° Scattered clouds
    Feels Like -5°
    Gentle northwest wind Northwest 8 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 88%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 50%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -5 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1024 hPa
    • Snowline Snowline 9186 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Visibility Visibility 35 km

    Sunrise and Sunset

    Sunrise 07:15 Sunset 16:37
    First light 06:44 Midday 11:56 Last light 17:07
    Day length 9h 22m

    Remaining daylight 8h 29m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    17 Last Quarter
    18 New Moon
    19 New Moon
    20 New Moon
    21 New Moon
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter
    28 First Quarter
    29 First Quarter
    30 First Quarter

    Air quality in Williamstown today

    Detail
    36
    Fair PM₂₅ (21 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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