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Hazardous Weather Conditions
Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Mostly Cloudy
24°F
-4°C
| Humidity | 65% |
| Wind Speed | W 15 G 24 mph |
| Barometer | 29.77 in (1007.9 mb) |
| Dewpoint | 14°F (-10°C) |
| Visibility | 10.00 mi |
| Wind Chill | 11°F (-12°C) |
| Last update | 26 Jan 12:53 pm EST |
Extended Forecast for
Trenton NJ
Cold Weather Advisory January 26, 07:00pm until January 28, 10:00am
This Afternoon
High: 29 °F
Partly Sunny
and BreezyTonight
Low: 6 °F
Mostly Clear
Tuesday
High: 21 °F
Increasing
CloudsTuesday Night
Low: 3 °F
Mostly Clear
Wednesday
High: 21 °F
Mostly Sunny
Wednesday Night
Low: 0 °F
Partly Cloudy
Thursday
High: 19 °F
Sunny
Thursday Night
Low: -2 °F
Mostly Clear
Friday
High: 16 °F
Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 29. Breezy, with a west wind 15 to 20 mph.
Tonight
Mostly clear, with a low around 6. Wind chill values as low as -4. West wind 10 to 15 mph.
Tuesday
Increasing clouds, with a high near 21. Wind chill values as low as -7. West wind 10 to 15 mph.
Tuesday Night
Mostly clear, with a low around 3. Wind chill values as low as -4. West wind around 5 mph.
Wednesday
Mostly sunny, with a high near 21. West wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 0.
Thursday
Sunny, with a high near 19.
Thursday Night
Mostly clear, with a low around -2.
Friday
Sunny, with a high near 16.
Friday Night
Mostly clear, with a low around 1.
Saturday
Sunny, with a high near 24.
Saturday Night
Mostly clear, with a low around 4.
Sunday
Sunny, with a high near 27.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Trenton NJ
40.23°N 74.78°W (Elev. 33 ft)
40.23°N 74.78°W (Elev. 33 ft)
12:50 pm EST Jan 26, 2026
1pm EST Jan 26, 2026-6pm EST Feb 1, 2026
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