Extreme Heat Continues; Severe Thunderstorms into Upper Midwest; Strong Bering Sea Storm

Wildfires and poor air quality continue for the Pacific Northwest, Rockies and extended into the Plains. Severe thunderstorms possible for the northern Plains and upper Midwest on Monday along a frontal boundary. Another boundary will focus showers and thunderstorms for the eastern seaboard with localized heavy rainfall possible. For Alaska, a strong Bering Sea storm will bring winds and rainfall. Read More >

Hazardous Weather Conditions

Flood Watch in effect from August 2, 08:00 PM EDT until August 3, 11:00 PM EDT

Current conditions at

Somerville, Somerset Airport (KSMQ)

Lat: 40.62°NLon: 74.67°WElev: 105ft.

Light Rain

77°F

25°C

Humidity	90%
Wind Speed	NA
Barometer	29.79 in (1008.7 mb)
Dewpoint	74°F (23°C)
Visibility	8.00 mi
Heat Index	78°F (26°C)
Last update	2 Aug 9:53 pm EDT

More Information:

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

Extended Forecast for

2 Miles W Raritan NJ

Flood Watch until August 3, 11:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch until August 3, 11:00pm
NOW until 11:00pm Mon
Flood Watch
Tonight
Low: 72 °F
Heavy Rain
Monday
High: 83 °F
Heavy Rain
Monday Night
Low: 60 °F
Heavy Rain
then Partly
Cloudy
Tuesday
High: 84 °F
Mostly Sunny
Tuesday Night
Low: 63 °F
Mostly Cloudy
Wednesday
High: 84 °F
Slight Chance
Showers then
Chance
Showers
Wednesday Night
Low: 67 °F
Chance
Showers
Thursday
High: 87 °F
Partly Sunny
then Showers
Likely

Detailed Forecast

Tonight

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Low around 72. South wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Monday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 83. Southwest wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Monday Night

A chance of showers, mainly before 7pm. The rain could be heavy at times. Partly cloudy, with a low around 60. Calm wind. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday

Mostly sunny, with a high near 84. Calm wind becoming northeast around 5 mph.

Tuesday Night

Mostly cloudy, with a low around 63. Calm wind.

Wednesday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers before 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.

Thursday

Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 60%.

Thursday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.

Friday

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

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.

Saturday

A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 50%.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.

Sunday

A chance of showers. Mostly sunny, with a high near 88. Chance of precipitation is 30%.