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Jefferson, NJ

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Jefferson, NJ Weather

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8 PM

84°

RealFeel® 81°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

43%

Cloudy

Severe Thunderstorm Watch

7:05 PM Sunday - 1:00 AM Monday

RealFeel Shade™81°

Heat Index84°

WindSSE 12 mph

Air QualityFair

Max UV Index0.2 (Low)

Wind Gusts20 mph

Humidity46%

Indoor Humidity46% (Slightly Humid)

Dew Point61° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover93%

Visibility10 mi

Cloud Ceiling19000 ft

9 PM

81°

RealFeel® 80°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

47%

Cloudy

Severe Thunderstorm Watch

7:05 PM Sunday - 1:00 AM Monday

Heat Index83°

WindSSE 10 mph

Air QualityFair

Wind Gusts17 mph

Humidity61%

Indoor Humidity61% (Humid)

Dew Point66° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling13300 ft

10 PM

78°

RealFeel® 76°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

51%

Thunderstorms

Severe Thunderstorm Watch

7:05 PM Sunday - 1:00 AM Monday

WindSE 9 mph

Air QualityFair

Wind Gusts14 mph

Humidity78%

Indoor Humidity78% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Rain0.19 in

Visibility4 mi

Cloud Ceiling2000 ft

11 PM

74°

RealFeel® 77°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

19%

Cloudy

Severe Thunderstorm Watch

7:05 PM Sunday - 1:00 AM Monday

WindSE 8 mph

Air QualityFair

Wind Gusts12 mph

Humidity89%

Indoor Humidity89% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling2000 ft

Hourly Weather Forecast for Jefferson

AccuWeather's hourly forecast for Jefferson provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 84° with a RealFeel® of 81°, cloudy with a 43% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

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Allentown, PA
Philadelphia, PA
Trenton, NJ

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