Heavy Rain and Flash Flooding in the West; Heat Expands in the Central U.S.

Monsoonal moisture will produce showers and thunderstorms with heavy rain over parts of the Southwest, Great Basin, and Central Rockies through Monday. Flash flooding is possible, especially in and around burn scars and in areas of steep terrain. Heat will persist across the Central U.S. early this week, spreading into the Ohio Valley and Mid-Atlantic later this week. Read More >

Current conditions at

Somerville, Somerset Airport (KSMQ)

Lat: 40.62°NLon: 74.67°WElev: 105ft.

Mostly Cloudy

68°F

20°C

Humidity	96%
Wind Speed	Calm
Barometer	30.07 in (1018.3 mb)
Dewpoint	67°F (19°C)
Visibility	9.00 mi
Last update	31 Aug 2:53 am EDT

More Information:

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

Extended Forecast for

Zarephath NJ

Overnight
Low: 66 °F
Slight Chance
Showers
Monday
High: 83 °F
Partly Sunny
Monday Night
Low: 67 °F
Slight Chance
Showers then
Chance
T-storms
Tuesday
High: 89 °F
Partly Sunny
then Chance
T-storms
Tuesday Night
Low: 68 °F
Showers
Likely
Wednesday
High: 85 °F
Slight Chance
T-storms then
Showers
Likely
Wednesday Night
Low: 68 °F
Showers
Likely
Thursday
High: 87 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 66 °F
Chance
T-storms then
Chance
Showers

Detailed Forecast

Overnight

A slight chance of showers. Mostly cloudy, with a low around 66. Calm wind. Chance of precipitation is 20%.

Monday

Partly sunny, with a high near 83. Calm wind becoming south around 5 mph.

Monday Night

A chance of showers and thunderstorms before 3am, then a chance of showers after 5am. Mostly cloudy, with a low around 67. Southeast wind around 5 mph becoming calm. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 89. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 85. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

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

Thursday

A chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 40%.

Thursday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.

Friday

Mostly sunny, with a high near 83.

Friday Night

Partly cloudy, with a low around 62.

Saturday

Mostly sunny, with a high near 80.

Saturday Night

Partly cloudy, with a low around 59.

Sunday

Mostly sunny, with a high near 78.