Light Wintry Mix through This Morning, then a Winter Storm Anticipated Sunday into Monday
Briefing on this morning's icing in the southern Poconos and NW NJ, as well as potential impacts from a winter storm Sunday into Monday. Read More >
Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Overcast
38°F
3°C
| Humidity | 100% |
| Wind Speed | NE 8 mph |
| Barometer | 29.70 in (1005.3 mb) |
| Dewpoint | 38°F (3°C) |
| Visibility | 9.00 mi |
| Wind Chill | 32°F (0°C) |
| Last update | 20 Feb 10:53 am EST |
Extended Forecast for
Princeton Junction NJ
Today
High: 44 °F
Rain Likely
Tonight
Low: 34 °F
Decreasing
CloudsSaturday
High: 49 °F
Partly Sunny
Saturday Night
Low: 31 °F
Mostly Cloudy
then Chance
Rain/SnowSunday
High: 39 °F
Rain/Snow
Sunday Night
Low: 30 °F
Snow Likely
Monday
High: 38 °F
Chance Snow
Monday Night
Low: 24 °F
Mostly Cloudy
Tuesday
High: 37 °F
Mostly Sunny
Detailed Forecast
Today
Rain likely before 4pm. Cloudy, with a high near 44. Northeast wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 34. Calm wind becoming west around 5 mph after midnight.
Saturday
Partly sunny, with a high near 49. West wind 5 to 10 mph.
Saturday Night
A chance of rain and snow after 1am. Mostly cloudy, with a low around 31. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Snow likely, possibly mixed with rain before 1pm, then snow. High near 39. East wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
Snow likely. Cloudy, with a low around 30. Chance of precipitation is 70%.
Monday
A chance of snow before 1pm. Cloudy, with a high near 38. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 37.
Tuesday Night
Partly cloudy, with a low around 20.
Wednesday
Mostly cloudy, with a high near 42.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.
Thursday
A chance of rain. Mostly cloudy, with a high near 48. Chance of precipitation is 40%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Princeton Junction NJ
40.32°N 74.62°W (Elev. 85 ft)
40.32°N 74.62°W (Elev. 85 ft)
4:13 am EST Feb 20, 2026
11am EST Feb 20, 2026-6pm EST Feb 26, 2026
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