Williamstown, NJ Weather

08:00 Sunday Artboard
Clear Clear 13° Feels like 13° South South 4 - 15 km/h
reloj Hourly Clear skies for the next few hours
  • Today 28 April Scattered clouds 27° / 9° Calm 12 - 27 km/h
  • Tomorrow 29 April Light rain 30% 0.1 mm 28° / 15° Calm 14 - 32 km/h
  • Tuesday 30 April Scattered clouds 30° / 13° Calm 14 - 36 km/h
  • Wednesday 1 May Light rain 60% 2.9 mm 23° / 11° Calm 12 - 29 km/h
  • Thursday 2 May Partly cloudy 25° / 10° Calm 13 - 39 km/h
  • Friday 3 May Partly cloudy 25° / 10° Calm 15 - 33 km/h
  • Saturday 4 May Light rain 50% 5.3 mm 26° / 16° Calm 13 - 38 km/h

Weather Forecast for Williamstown, NJ Today

, 28 April

Tomorrow

, 29 April
08:00 Clear 13° Clear
Feels Like 13°
Calm South 4 - 15 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 83%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 2%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Snowline Snowline 3400 m
09:00 Clear 15° Clear
Feels Like 15°
Calm Southwest 5 - 16 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 76%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Snowline Snowline 3400 m
10:00 Clear 18° Clear
Feels Like 18°
Calm Southwest 6 - 20 km/h
UV Index 4 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 70%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 5%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Snowline Snowline 3400 m
11:00 Clear 20° Clear
Feels Like 20°
Calm Southwest 7 - 21 km/h
UV Index 6 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 65%
  • Dew Point Dew Point 13 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Snowline Snowline 3400 m
12:00 Clear 22° Clear
Feels Like 22°
Calm West 6 - 21 km/h
UV Index 7 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 59%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 9%
  • Feels Like Feels Like 22 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Snowline Snowline 3500 m
13:00 Clear 24° Clear
Feels Like 25°
Calm West 6 - 20 km/h
UV Index 8 Very High! SPF: 25-50
  • Rain Rain 0% 0 mm
  • Humidity Humidity 55%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 2%
  • Feels Like Feels Like 25 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Snowline Snowline 3400 m
Clear 14:00 Clear 25° Clear
Feels Like 26°
Calm West 6 - 21 km/h
UV Index 7 High SPF: 15-25
Clear 14:00 Clear 25° Scattered clouds
Feels Like 26°
Calm West 6 - 21 km/h
UV Index 7 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 52%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 4%
  • Feels Like Feels Like 26 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Snowline Snowline 3500 m
15:00 Scattered clouds 26° Scattered clouds
Feels Like 27°
Calm Southwest 7 - 23 km/h
UV Index 5 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 51%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 49%
  • Feels Like Feels Like 27 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Snowline Snowline 3600 m
16:00 Scattered clouds 26° Scattered clouds
Feels Like 27°
Calm Southwest 8 - 25 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 51%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 48%
  • Feels Like Feels Like 27 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 25 km/h
  • Snowline Snowline 3400 m
Scattered clouds 17:00 Scattered clouds 26° Scattered clouds
Feels Like 27°
Calm Southwest 11 - 26 km/h
UV Index 2 Low SPF: no
Scattered clouds 17:00 Scattered clouds 26° Scattered clouds
Feels Like 27°
Calm Southwest 11 - 26 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 52%
  • Dew Point Dew Point 16 °C
  • Clouds Clouds 47%
  • Feels Like Feels Like 27 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Snowline Snowline 3500 m
18:00 Scattered clouds 26° Scattered clouds
Feels Like 26°
Calm Southwest 12 - 26 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 54%
  • Dew Point Dew Point 16 °C
  • Clouds Clouds 51%
  • Feels Like Feels Like 26 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Snowline Snowline 3700 m
19:00 Scattered clouds 24° Scattered clouds
Feels Like 25°
Calm Southwest 11 - 26 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 61%
  • Dew Point Dew Point 16 °C
  • Clouds Clouds 32%
  • Feels Like Feels Like 25 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Snowline Snowline 3700 m
Clear 20:00 Clear 21° Clear
Feels Like 21°
Calm Southwest 10 - 26 km/h
UV Index 0 Low SPF: no
Clear 20:00 Clear 21° Scattered clouds
Feels Like 21°
Calm Southwest 10 - 26 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 73%
  • Dew Point Dew Point 16 °C
  • Clouds Clouds 6%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Snowline Snowline 3700 m
21:00 Clear sky 19° Clear sky
Feels Like 19°
Calm Southwest 10 - 19 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 79%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 8%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 3700 m
22:00 Clear sky 19° Clear sky
Feels Like 19°
Calm Southwest 11 - 19 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 81%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 9%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 3700 m
Scattered clouds 23:00 Scattered clouds 18° Scattered clouds
Feels Like 18°
Calm Southwest 11 - 20 km/h
UV Index 0 Low SPF: no
Scattered clouds 23:00 Scattered clouds 18° Scattered clouds
Feels Like 18°
Calm Southwest 11 - 20 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 82%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 22%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Snowline Snowline 3700 m
24:00 Clear sky 18° Clear sky
Feels Like 18°
Calm West 11 - 19 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 83%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 3700 m

Pollution in Williamstown

Detail
24
Fair O₃ (56 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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