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Storms to hammer Central, Eastern US with flood, wind threat Chevron right
Dangerous heat and humidity to grip the Southeast Chevron right

Williamstown, NJ

80°F
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Williamstown

New Jersey

80°
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Williamstown, NJ Weather
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Today

Hourly

 Daily Radar MinuteCast Monthly Air Quality Health & Activities

8 PM

79°
RealFeel® 82°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
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rain drop 43%
Chevron down
Cloudy
alerts

Air Quality Alert

1:14 PM Saturday - 1:15 PM Sunday

RealFeel Shade™82°

WindESE 8 mph

Air QualityUnhealthy

Max UV Index0 (Low)

Wind Gusts15 mph

Humidity77%

Indoor Humidity77% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover98%

Visibility10 mi

Cloud Ceiling6800 ft

9 PM

77°
RealFeel® 77°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
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rain drop 51%
Chevron down
Thunderstorms
alerts

Air Quality Alert

1:14 PM Saturday - 1:15 PM Sunday

WindESE 7 mph

Air QualityUnhealthy

Wind Gusts14 mph

Humidity81%

Indoor Humidity81% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover90%

Rain0.05 in

Visibility5 mi

Cloud Ceiling4000 ft

10 PM

75°
RealFeel® 77°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 47%
Chevron down
Mostly cloudy
alerts

Air Quality Alert

1:14 PM Saturday - 1:15 PM Sunday

WindESE 6 mph

Air QualityUnhealthy

Wind Gusts14 mph

Humidity84%

Indoor Humidity84% (Very Humid)

Dew Point69° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover83%

Visibility10 mi

Cloud Ceiling7000 ft

11 PM

73°
RealFeel® 74°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 33%
Chevron down
Mostly cloudy
alerts

Air Quality Alert

1:14 PM Saturday - 1:15 PM Sunday

WindESE 6 mph

Air QualityUnhealthy

Wind Gusts13 mph

Humidity83%

Indoor Humidity83% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling30000 ft

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Weather Near Williamstown:

  • Allentown, PA
  • Philadelphia, PA
  • Trenton, NJ
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