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Current Weather Conditions:
TRENTON MERCER COUNTY AIRPORT , NJ, United States

NWS Point Forecast for KTTN (KTTN) 40-17N 074-49W 59M

Conditions at

2026.10.13 0653 UTC
Wind Calm
Visibility 10 mile(s)
Sky conditions clear
Temperature 55.0 F (12.8 C)
Dew Point 54.0 F (12.2 C)
Relative Humidity 96%
Pressure (altimeter) 29.94 in. Hg (1013 hPa)
ob KTTN 130653Z AUTO 00000KT 10SM CLR 13/12 A2994 RMK AO2 SLP131 T01280122

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
66.0 (18.9) 55.9 (13.3) In the 6 hours preceding Oct 13, 2026 - 01:53 AM EDT / 2026.10.13 0553 UTC
72.0 (22.2) 54.0 (12.2) In the 24 hours preceding Oct 13, 2026 - 12:53 AM EDT / 2026.10.13 0453 UTC

Precipitation Accumulation

Precipitation
Amount
1.74 inches In the 24 hours preceding Oct 12, 2026 - 07:53 AM EDT / 2026.10.12 1153 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 3 AM (7) Oct 13 55.0 (12.8) 54.0 (12.2) 29.94 (1013) Calm
2 AM (6) Oct 13 55.9 (13.3) 55.0 (12.8) 29.93 (1013) Calm
1 AM (5) Oct 13 57.9 (14.4) 57.0 (13.9) 29.92 (1013) SW 3
Midnight (4) Oct 13 59.0 (15.0) 57.0 (13.9) 29.92 (1013) Calm
11 PM (3) Oct 12 61.0 (16.1) 57.0 (13.9) 29.9 (1012) Calm
10 PM (2) Oct 12 60.1 (15.6) 57.0 (13.9) 29.89 (1012) Calm
9 PM (1) Oct 12 64.0 (17.8) 57.9 (14.4) 29.88 (1011) NW 3
8 PM (0) Oct 12 66.0 (18.9) 57.9 (14.4) 29.87 (1011) WNW 3
7 PM (23) Oct 12 66.9 (19.4) 57.0 (13.9) 29.85 (1010) NW 3
6 PM (22) Oct 12 70.0 (21.1) 57.0 (13.9) 29.84 (1010) WNW 5
5 PM (21) Oct 12 72.0 (22.2) 57.0 (13.9) 29.82 (1009) WNW 12
4 PM (20) Oct 12 71.1 (21.7) 57.9 (14.4) 29.82 (1009) WNW 8
3 PM (19) Oct 12 72.0 (22.2) 59.0 (15.0) 29.81 (1009) NNW 7
2 PM (18) Oct 12 70.0 (21.1) 57.9 (14.4) 29.83 (1010) NW 10
1 PM (17) Oct 12 68.0 (20.0) 57.9 (14.4) 29.84 (1010) N 13
Noon (16) Oct 12 68.0 (20.0) 57.9 (14.4) 29.84 (1010) N 13
11 AM (15) Oct 12 66.0 (18.9) 57.0 (13.9) 29.84 (1010) N 13
10 AM (14) Oct 12 61.0 (16.1) 55.0 (12.8) 29.83 (1010) N 14
9 AM (13) Oct 12 59.0 (15.0) 54.0 (12.2) 29.83 (1010) N 13
8 AM (12) Oct 12 55.0 (12.8) 54.0 (12.2) 29.78 (1008) NNW 12
7 AM (11) Oct 12 55.0 (12.8) 54.0 (12.2) 29.77 (1008) NNW 9
6 AM (10) Oct 12 55.0 (12.8) 53.1 (11.7) 29.75 (1007) N 7
5 AM (9) Oct 12 54.0 (12.2) 53.1 (11.7) 29.74 (1007) N 7
Oldest 4 AM (8) Oct 12 54.0 (12.2) 52.0 (11.1) 29.73 (1006) NNE 9 light rain
Time
EDT (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




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