Hazardous Weather Conditions
Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Overcast
41°F
5°C
| Humidity | 79% |
| Wind Speed | W 7 mph |
| Barometer | 30.16 in (1021.0 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 36°F (2°C) |
| Last update | 20 Apr 8:53 am EDT |
Extended Forecast for
Blawenburg NJ
Freeze Warning April 21, 12:00am until April 21, 09:00am
Today

High: 50 °F
Slight Chance
ShowersTonight

Low: 28 °F
Mostly Clear
Tuesday

High: 55 °F
Sunny
Tuesday Night
Low: 41 °F
Mostly Cloudy
then Chance
ShowersWednesday

High: 66 °F
Chance
ShowersWednesday Night

Low: 44 °F
Partly Cloudy
Thursday

High: 72 °F
Mostly Sunny
Thursday Night

Low: 47 °F
Partly Cloudy
Friday

High: 69 °F
Mostly Sunny
Detailed Forecast
Today
A slight chance of showers between noon and 2pm. Partly sunny, with a high near 50. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 28. North wind around 5 mph.
Tuesday
Sunny, with a high near 55. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
A chance of showers after 2am. Increasing clouds, with a low around 41. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of showers, mainly before 8am. Partly sunny, with a high near 66. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Mostly sunny, with a high near 69.
Friday Night
A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.
Saturday
A chance of showers. Mostly cloudy, with a high near 61. Chance of precipitation is 40%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 50%.
Sunday
A chance of showers. Mostly cloudy, with a high near 62. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Blawenburg NJ
40.42°N 74.69°W (Elev. 98 ft)
40.42°N 74.69°W (Elev. 98 ft)
4:10 am EDT Apr 20, 2026
9am EDT Apr 20, 2026-6pm EDT Apr 26, 2026



