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At least 100 dead, major disaster declared after catastrophic Texas flood. Read the latest Chevron right
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Williamstown Junction, NJ

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Williamstown Junction, NJ Weather
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 Daily Radar MinuteCast Monthly Air Quality Health & Activities

3 PM

94°
RealFeel® 104°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 25%
Chevron down
Partly sunny
alerts

Severe Thunderstorm Watch

1:40 PM Tuesday - 9:00 PM Tuesday
alerts

Flood Watch

2:00 PM Tuesday - 12:00 AM Wednesday
alerts

Heat Advisory

10:00 AM Tuesday - 8:00 PM Tuesday

RealFeel Shade™97°

WindWSW 9 mph

Air QualityPoor

Max UV Index7 (High)

Wind Gusts17 mph

Humidity49%

Indoor Humidity49% (Extremely Humid)

Dew Point72° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover36%

Visibility10 mi

Cloud Ceiling30000 ft

4 PM

92°
RealFeel® 101°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 31%
Chevron down
Intermittent clouds
alerts

Severe Thunderstorm Watch

1:40 PM Tuesday - 9:00 PM Tuesday
alerts

Flood Watch

2:00 PM Tuesday - 12:00 AM Wednesday
alerts

Heat Advisory

10:00 AM Tuesday - 8:00 PM Tuesday

RealFeel Shade™96°

WindWSW 9 mph

Air QualityPoor

Max UV Index5 (Moderate)

Wind Gusts17 mph

Humidity52%

Indoor Humidity52% (Extremely Humid)

Dew Point72° F

AccuLumen Brightness Index™7 (Bright)

Cloud Cover54%

Visibility10 mi

Cloud Ceiling30000 ft

5 PM

90°
RealFeel® 98°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 47%
Chevron down
Intermittent clouds
alerts

Severe Thunderstorm Watch

1:40 PM Tuesday - 9:00 PM Tuesday
alerts

Flood Watch

2:00 PM Tuesday - 12:00 AM Wednesday
alerts

Heat Advisory

10:00 AM Tuesday - 8:00 PM Tuesday

RealFeel Shade™95°

WindWSW 9 mph

Air QualityPoor

Max UV Index3 (Moderate)

Wind Gusts16 mph

Humidity56%

Indoor Humidity56% (Extremely Humid)

Dew Point73° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover65%

Visibility10 mi

Cloud Ceiling30000 ft

6 PM

86°
RealFeel® 91°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 51%
Chevron down
Thunderstorms
alerts

Severe Thunderstorm Watch

1:40 PM Tuesday - 9:00 PM Tuesday
alerts

Flood Watch

2:00 PM Tuesday - 12:00 AM Wednesday
alerts

Heat Advisory

10:00 AM Tuesday - 8:00 PM Tuesday

RealFeel Shade™91°

WindWSW 8 mph

Air QualityFair

Max UV Index1 (Low)

Wind Gusts12 mph

Humidity72%

Indoor Humidity72% (Extremely Humid)

Dew Point76° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover78%

Rain0.16 in

Visibility4 mi

Cloud Ceiling2000 ft

7 PM

83°
RealFeel® 89°
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.
LEARN MORE
rain drop 43%
Chevron down
Cloudy
alerts

Severe Thunderstorm Watch

1:40 PM Tuesday - 9:00 PM Tuesday
alerts

Flood Watch

2:00 PM Tuesday - 12:00 AM Wednesday
alerts

Heat Advisory

10:00 AM Tuesday - 8:00 PM Tuesday

RealFeel Shade™89°

WindW 8 mph

Air QualityFair

Max UV Index1 (Low)

Wind Gusts9 mph

Humidity73%

Indoor Humidity73% (Extremely Humid)

Dew Point74° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling17200 ft

8 PM

81°
RealFeel® 83°
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.
LEARN MORE
rain drop 51%
Chevron down
Thunderstorms
alerts

Severe Thunderstorm Watch

1:40 PM Tuesday - 9:00 PM Tuesday
alerts

Flood Watch

2:00 PM Tuesday - 12:00 AM Wednesday

RealFeel Shade™83°

WindW 7 mph

Air QualityFair

Max UV Index0 (Low)

Wind Gusts15 mph

Humidity81%

Indoor Humidity81% (Extremely Humid)

Dew Point74° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Rain0.15 in

Visibility4 mi

Cloud Ceiling2000 ft

9 PM

78°
RealFeel® 84°
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.
LEARN MORE
rain drop 47%
Chevron down
Mostly cloudy
alerts

Flood Watch

2:00 PM Tuesday - 12:00 AM Wednesday

WindS 7 mph

Air QualityFair

Wind Gusts14 mph

Humidity86%

Indoor Humidity86% (Extremely Humid)

Dew Point74° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling4000 ft

10 PM

75°
RealFeel® 81°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 40%
Chevron down
Mostly cloudy
alerts

Flood Watch

2:00 PM Tuesday - 12:00 AM Wednesday

WindS 6 mph

Air QualityFair

Wind Gusts14 mph

Humidity91%

Indoor Humidity91% (Extremely Humid)

Dew Point73° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

75°
RealFeel® 80°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 34%
Chevron down
Mostly cloudy
alerts

Flood Watch

2:00 PM Tuesday - 12:00 AM Wednesday

WindS 6 mph

Air QualityFair

Wind Gusts13 mph

Humidity93%

Indoor Humidity93% (Extremely Humid)

Dew Point72° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling30000 ft

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Weather Near Williamstown Junction:

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