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100-degree heat dome to set up shop over southern US. Get the forecast Chevron right

Piscataway, NJ

85°F
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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Monday, July 21

Current Weather

1:12 PM

85°F
Mostly sunny
RealFeel® 95°
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
RealFeel Shade™ 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
RealFeel®
95°
RealFeel Shade™
83°
Max UV Index
9 Very High
Wind
NW 5 mph
Wind Gusts
11 mph
Humidity
45%
Indoor Humidity
45% (Slightly Humid)
Dew Point
61° F
Pressure
↔ 29.91 in
Cloud Cover
16%
Visibility
23 mi
Cloud Ceiling
33300 ft

Day

7/21
87°Hi
RealFeel® 95°
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
RealFeel Shade™ 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
Mostly sunny and less humid; breezy this afternoon; a nice day for outdoor activities

Max UV Index10 (Very High)

AccuLumen Brightness Index™9 (Very Bright)

WindNW 12 mph

Wind Gusts30 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover18%

Morning

Afternoon

Night

7/21
65°Lo
RealFeel® 63°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Clear; good weather for sleeping

WindN 7 mph

Wind Gusts22 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover5%

Evening

Overnight

Sun & Moon

14 hrs 39 mins
Rise 5:44 AM
Set 8:23 PM
Waning Crescent
Rise 1:55 AM
Set 6:08 PM

Temperature History

7/21
High
Low
Forecast
87°
65°
Average
87°
66°
Last Year
92°
69°
Record
102°
1930
51°
1966

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World North America United States New Jersey Piscataway

Weather Near Piscataway:

  • Bridgeport, CT
  • New York, NY
  • Newark, NJ
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