Major Winter Storm Anticipated Sunday into Monday

Potentially significant snowfall is forecast from a winter storm Sunday into Monday. View the latest briefing here. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from February 22, 04:00 AM EST until February 23, 06:00 PM EST

Current conditions at

Trenton-Mercer Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Mostly Cloudy

38°F

3°C

Humidity	76%
Wind Speed	W 6 mph
Barometer	29.94 in (1013.5 mb)
Dewpoint	31°F (-1°C)
Visibility	10.00 mi
Wind Chill	33°F (1°C)
Last update	21 Feb 7:53 am EST

More Information:

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

Extended Forecast for

Rocky Hill NJ

Winter Storm Warning February 22, 04:00am until February 23, 06:00pm

Click here for hazard details and duration

Winter Storm Warning

Today
High: 48 °F
Mostly Sunny
Tonight
Low: 31 °F
Mostly Cloudy
then Chance
Rain
Sunday
High: 36 °F
Rain/Snow
Sunday Night
Low: 27 °F
Heavy Snow
and Patchy
Blowing Snow
Monday
High: 36 °F
Snow and
Areas Blowing
Snow
Monday Night
Low: 22 °F
Mostly Cloudy
Tuesday
High: 33 °F
Mostly Sunny
Tuesday Night
Low: 19 °F
Mostly Cloudy
Wednesday
High: 39 °F
Chance Snow

Detailed Forecast

Today

Mostly sunny, with a high near 48. Northwest wind around 5 mph.

Tonight

A chance of rain, mainly after 4am. Mostly cloudy, with a low around 31. Calm wind. Chance of precipitation is 30%.

Sunday

Snow, possibly mixed with rain, becoming all snow after 4pm. High near 36. East wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Sunday Night

Snow. The snow could be heavy at times. Patchy blowing snow after 10pm. Low around 27. Blustery, with a north wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Monday

Snow, mainly before 1pm. Areas of blowing snow before 1pm. High near 36. Breezy, with a northwest wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Monday Night

Mostly cloudy, with a low around 22.

Tuesday

Mostly sunny, with a high near 33.

Tuesday Night

Mostly cloudy, with a low around 19.

Wednesday

A chance of snow before 1pm. Mostly cloudy, with a high near 39. Chance of precipitation is 30%.

Wednesday Night

A chance of rain. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.

Thursday

A chance of rain. Mostly cloudy, with a high near 46. Chance of precipitation is 50%.