



Severe Thunderstorms, Excessive Rainfall and Critical Fire Weather Concerns
Showers and thunderstorms, some severe containing large hail, damaging wind gusts and perhaps a tornado will be possible across areas of the Plains, northern Rockies and Intermountain West through midweek; Rainfall could be locally heavy as well with the concern of flash flooding. Rainfall could also be heavy for the mid-Atlantic and Southeast this week. Critical fire weather for the Southwest. Read More >
Hazardous Weather Conditions
Current conditions at
Trenton, Mercer County Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Fair
69°F
21°C
Humidity | 35% |
Wind Speed | E 12 mph |
Barometer | 30.17 in (1021.1 mb) |
Dewpoint | 40°F (4°C) |
Visibility | 10.00 mi |
Last update | 30 May 3:53 pm EDT |
Extended Forecast for
Princeton NJ
-
Tonight
Haze
Low: 47 °F
-
Wednesday
Haze
High: 77 °F
-
Wednesday
NightMostly Clear
then Patchy
FogLow: 51 °F
-
Thursday
Patchy Fog
then SunnyHigh: 85 °F
-
Thursday
NightMostly Clear
Low: 57 °F
-
Friday
Sunny
High: 91 °F
-
Friday
NightPartly Cloudy
Low: 59 °F
-
Saturday
Partly Sunny
High: 77 °F
-
Saturday
NightPartly Cloudy
Low: 52 °F
Detailed Forecast
Tonight
Widespread haze. Increasing clouds, with a low around 47. East wind 5 to 10 mph.
Wednesday
Widespread haze. Patchy smoke after 9am. Partly sunny, then gradually becoming sunny, with a high near 77. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Wednesday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 51. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Patchy fog before 8am. Otherwise, sunny, with a high near 85. North wind around 5 mph becoming southeast in the afternoon.
Thursday Night
Mostly clear, with a low around 57. Southeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 91.
Friday Night
Partly cloudy, with a low around 59.
Saturday
Partly sunny, with a high near 77.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 51.
Monday
Mostly sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 80.
Additional Forecasts and Information
Click Map For Forecast
Point Forecast:
Princeton NJ
40.35°N 74.67°W (Elev. 190 ft)
40.35°N 74.67°W (Elev. 190 ft)
3:24 pm EDT May 30, 2023
4pm EDT May 30, 2023-6pm EDT Jun 6, 2023