Dangerous Heat and Humidity Today through Saturday

Dangerously hot and humid conditions are expected to build starting today through Saturday. Additionally, there will be a threat of thunderstorms on some of the days. View this briefing for details. Read More >

Hazardous Weather Conditions

Current conditions at

Somerville, Somerset Airport (KSMQ)

Lat: 40.62°NLon: 74.67°WElev: 105ft.

Fair with Haze

96°F

36°C

Humidity	49%
Wind Speed	Calm
Barometer	29.92 in (1012.8 mb)
Dewpoint	74°F (23°C)
Visibility	6.00 mi
Heat Index	107°F (42°C)
Last update	1 Jul 5:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Bernardsville NJ

Extreme Heat Warning July 1, 06:50pm until July 4, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning July 1, 06:50pm until July 4, 08:00pm
NOW until 8:00pm Sat
Extreme Heat Warning
Tonight
Low: 75 °F
Severe
Thunderstorms
Thursday
High: 102 °F
Hot
Thursday Night
Low: 79 °F
Clear
Friday
High: 100 °F
Hot
Friday Night
Low: 75 °F
Partly Cloudy
Independence Day
High: 96 °F
Sunny then
Chance
T-storms
Saturday Night
Low: 72 °F
Chance
T-storms
Sunday
High: 93 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

Tonight

Scattered showers and thunderstorms, mainly before 8pm. Some of the storms could be severe. Partly cloudy, with a low around 75. Northwest wind around 5 mph becoming south in the evening. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

Sunny and hot, with a high near 102. Heat index values as high as 108. West wind 5 to 10 mph, with gusts as high as 20 mph.

Thursday Night

Clear, with a low around 79. West wind around 5 mph.

Friday

Sunny and hot, with a high near 100. Heat index values as high as 108. West wind 5 to 10 mph.

Friday Night

Partly cloudy, with a low around 75. Northwest wind around 5 mph.

Independence Day

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 96. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 30%.

Sunday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 50%.

Sunday Night

A chance of showers and thunderstorms, then showers likely after 8pm. Mostly cloudy, with a low around 69. Chance of precipitation is 70%.

Monday

A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 87. Chance of precipitation is 50%.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.

Tuesday

Mostly sunny, with a high near 84.