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

Extreme Heat Warning until July 4, 08:00 PM EDT

Current conditions at

Somerville, Somerset Airport (KSMQ)

Lat: 40.62°NLon: 74.67°WElev: 105ft.

Fog/Mist

74°F

23°C

Humidity	97%
Wind Speed	Calm
Barometer	29.96 in (1014.5 mb)
Dewpoint	73°F (23°C)
Visibility	4.00 mi
Last update	2 Jul 4:53 am EDT

More Information:

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

Extended Forecast for

3 Miles SSE Three Bridges NJ

Extreme Heat Warning July 2, 05:07am until July 4, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning July 2, 05:07am until July 4, 08:00pm
NOW until 8:00pm Sat
Extreme Heat Warning
Today
High: 102 °F
Hot
Tonight
Low: 76 °F
Clear
Friday
High: 101 °F
Sunny then
Isolated
T-storms
Friday Night
Low: 74 °F
Mostly Clear
Independence Day
High: 98 °F
Sunny then
Chance
T-storms
Saturday Night
Low: 70 °F
Chance
T-storms then
Chance
Showers
Sunday
High: 92 °F
Partly Sunny
then Showers
Likely
Sunday Night
Low: 66 °F
Showers

Detailed Forecast

Today

Sunny and hot, with a high near 102. Heat index values as high as 109. Calm wind becoming west around 5 mph in the afternoon.

Tonight

Clear, with a low around 76. West wind around 5 mph becoming calm after midnight.

Friday

Isolated showers and thunderstorms after 3pm. Sunny and hot, with a high near 101. Heat index values as high as 109. Light west wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 20%.

Friday Night

Mostly clear, with a low around 74. West wind around 5 mph becoming calm in the evening.

Independence Day

A chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 98. Light west wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 30%.

Saturday Night

A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 92. Chance of precipitation is 60%.

Sunday Night

Showers and possibly a thunderstorm before 2am, then showers likely. Low around 66. Chance of precipitation is 80%.

Monday

Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 84. Chance of precipitation is 70%.

Monday Night

A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.

Tuesday

Partly sunny, with a high near 84.

Tuesday Night

Partly cloudy, with a low around 63.