Briefing for Flash Flood, Severe Thunderstorm, and Heat Risks through Thursday

Scattered showers and thunderstorms with locally heavy rainfall may lead to areas of flash flooding through tonight. There is potential for isolated severe thunderstorms with damaging wind gusts tonight and Thursday. Hot and very humid conditions are expected Thursday. See this briefing for details on these threats. Read More >

Hazardous Weather Conditions

Current conditions at

Somerville, Somerset Airport (KSMQ)

Lat: 40.62°NLon: 74.67°WElev: 105ft.

Thunderstorm

85°F

29°C

Humidity	80%
Wind Speed	S 3 mph
Barometer	29.92 in (1013.0 mb)
Dewpoint	78°F (26°C)
Visibility	7.00 mi
Heat Index	97°F (36°C)
Last update	16 Jul 6:53 pm EDT

More Information:

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

Extended Forecast for

2 Miles SSW Beattyestown NJ

Flood Watch until July 17, 03:00am

Heat Advisory July 17, 10:00am until July 17, 08:00pm

Click here for hazard details and duration

Flood Watch

Heat Advisory

Flood Watch until July 17, 03:00am
NOW until 3:00am Thu
Flood Watch
Tonight
Low: 72 °F
Chance
T-storms
Thursday
High: 91 °F
Showers
Likely then
Mostly Sunny
Thursday Night
Low: 69 °F
Chance
T-storms then
Partly Cloudy
Friday
High: 83 °F
Mostly Sunny
Friday Night
Low: 61 °F
Mostly Clear
Saturday
High: 85 °F
Mostly Sunny
then Chance
Showers
Saturday Night
Low: 68 °F
Chance
T-storms then
Showers
Likely
Sunday
High: 84 °F
Showers
Likely

Detailed Forecast

Tonight

A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Showers and thunderstorms likely before 11am, then a slight chance of showers and thunderstorms after 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 91. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms, mainly between 7pm and 8pm. Partly cloudy, with a low around 69. West wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Mostly sunny, with a high near 83. Northwest wind around 5 mph.

Friday Night

Mostly clear, with a low around 61. Calm wind.

Saturday

A chance of showers after 2pm. Mostly sunny, with a high near 85. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.

Sunday

Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 84. Chance of precipitation is 60%.

Sunday Night

Showers likely and possibly a thunderstorm before 8pm. Partly cloudy, with a low around 64. Chance of precipitation is 60%.

Monday

Mostly sunny, with a high near 84.

Monday Night

Partly cloudy, with a low around 62.

Tuesday

Mostly sunny, with a high near 85.

Tuesday Night

Partly cloudy, with a low around 64.