Mercer County Airport (TTN) 15 Day Weather Forecast, Trenton United States

Current weather conditions and 15 day weather forecast for Mercer County Airport in Trenton, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at TTN

30 April 2026 Thu
13.3 ° C
( 55.9°F )

Light rain
Light rain
Feels Like : 11.8 ° C / 53.2°F
Humidity : % 57
Pressure : 1010 mb
Wind Speed : 16.9 kmph / 10.5 miles from SSESSE
Visibility : 16 km
Precipitation (rainfall) : 0.01 mm
Cloud (%) : 100

15-day weather forecast for Mercer County Airport, Trenton, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
29 April 2026 Wed Moderate rain Moderate rain 9.3 ° C 20.2 ° C 13.3 ° C % 66 16.9 km/h 89%
30 April 2026 Thu Moderate rain Moderate rain 8.6 ° C 17.2 ° C 11.8 ° C % 83 16.6 km/h 87%
01 May 2026 Fri Partly Cloudy Partly Cloudy 6.4 ° C 16 ° C 11 ° C % 59 16.6 km/h 0%
02 May 2026 Sat Patchy rain nearby Patchy rain nearby 7.1 ° C 15.1 ° C 11.4 ° C % 63 9.4 km/h 89%
03 May 2026 Sun Partly Cloudy Partly Cloudy 4.9 ° C 13.6 ° C 9.7 ° C % 53 22 km/h 0%
04 May 2026 Mon Patchy rain nearby Patchy rain nearby 5.8 ° C 19.9 ° C 10.7 ° C % 56 25.9 km/h 53%
05 May 2026 Tue Patchy rain nearby Patchy rain nearby 12.8 ° C 20.8 ° C 15.6 ° C % 79 17.3 km/h 89%
06 May 2026 Wed Sunny Sunny 8.8 ° C 26.7 ° C 18.6 ° C % 62 30.2 km/h 0%
07 May 2026 Thu Moderate rain Moderate rain 10.4 ° C 17.7 ° C 16 ° C % 69 27.4 km/h 83%
08 May 2026 Fri Partly Cloudy Partly Cloudy 6 ° C 14.8 ° C 10.4 ° C % 53 24.5 km/h 0%
09 May 2026 Sat Patchy rain nearby Patchy rain nearby 7.3 ° C 18.4 ° C 12.5 ° C % 68 20.2 km/h 71%
10 May 2026 Sun Patchy rain nearby Patchy rain nearby 13 ° C 22.2 ° C 16.7 ° C % 82 17.6 km/h 84%
11 May 2026 Mon Sunny Sunny 10.9 ° C 23.3 ° C 17.1 ° C % 63 14.4 km/h 0%
12 May 2026 Tue Patchy rain nearby Patchy rain nearby 15.2 ° C 25.1 ° C 20.1 ° C % 76 16.6 km/h 76%
Weather forecasts are usually fully updated every 3 hours.

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