Central U.S. Severe Storms and Heavy Rain; Western Fire Weather Threats

A strong system will produce a swath of impacts. Severe storms with large hail, damaging winds, and a couple of tornadoes will be possible in the south and central Plains. Heavy rain could cause flash flooding in the Mid Mississippi Valley. Mountain snow will develop in the Rockies. Critical fire weather threats are expected across northern California and the Southwest. Read More >

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Current conditions at

Trenton, Mercer County Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Partly Cloudy

55°F

13°C

Humidity	64%
Wind Speed	N 6 mph
Barometer	29.88 in (1011.3 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Wind Chill	54°F (12°C)
Last update	8 May 5:53 pm EDT

More Information:

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

Extended Forecast for

Princeton NJ

Tonight

Scattered
Showers then
Mostly Clear
Low: 42 °F
Sunday

Mostly Sunny
then Chance
Showers
High: 61 °F
Sunday
Night

Rain Likely
Low: 49 °F
Monday

Chance Rain
High: 66 °F
Monday
Night

Partly Cloudy
Low: 45 °F
Tuesday

Mostly Sunny
High: 62 °F
Tuesday
Night

Mostly Clear
Low: 41 °F
Wednesday

Sunny
High: 66 °F
Wednesday
Night

Mostly Clear
Low: 44 °F

Detailed Forecast

Tonight

Scattered showers, mainly before 7pm. Partly cloudy, with a low around 42. West wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

A chance of showers after 1pm. Increasing clouds, with a high near 61. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Rain likely, mainly before 5am. Cloudy, with a low around 49. Southeast wind around 5 mph becoming southwest after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

A chance of rain before 8am, then a slight chance of showers between 8am and 2pm. Mostly cloudy, with a high near 66. Northwest wind around 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Partly cloudy, with a low around 45. Calm wind becoming northwest around 5 mph in the evening.

Tuesday

Mostly sunny, with a high near 62.

Tuesday Night

Mostly clear, with a low around 41.

Wednesday

Sunny, with a high near 66.

Wednesday Night

Mostly clear, with a low around 44.

Thursday

Mostly sunny, with a high near 69.