Trenton, NJ 08619 Hourly Weather

Mercer County11:35 PM EDT40.24°N, 74.70°W
Frost Advisory from 12:00 AM Sat until 9:00 AM Sat

Next 48 hours

11 PM Sat Oct 24 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Sun Oct 25 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 35° 40° 45° 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Friday, October 231 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
11 PM Patchy Frost 39° 39° 0% 0.00 in E 5 79% 33° 43% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Patchy Frost 38° 38° 0% 0.00 in NE 5 79% 32° 19% 0
1 AM Patchy Frost 37° 38° 0% 0.00 in N 5 85% 33° 17% 0
2 AM Patchy Frost 37° 37° 0% 0.00 in N 5 85% 33° 30% 0
3 AM Areas Of Frost 36° 37° 0% 0.00 in N 5 85% 32° 19% 0
4 AM Areas Of Frost 36° 36° 0% 0.00 in N 5 85% 32° 21% 0
5 AM Areas Of Frost 35° 36° 0% 0.00 in N 5 89% 32° 22% 0
6 AM Areas Of Frost 34° 35° 0% 0.00 in N 5 92% 32° 20% 0
7 AM Areas Of Frost 34° 35° 0% 0.00 in N 5 92% 32° 20% 0
8 AM Areas Of Frost 35° 36° 0% 0.00 in N 5 89% 32° 22% 0
9 AM Mostly Sunny 40° 42° 0% 0.00 in N 5 76% 33° 0% 1
10 AM Mostly Sunny 47° 49° 0% 0.00 in Calm 58% 33° 11% 2
11 AM Sunny 53° 55° 0% 0.00 in Calm 48% 34° 21% 3
12 PM Sunny 57° 59° 0% 0.00 in Calm 42% 34° 18% 3
1 PM Sunny 59° 60° 0% 0.00 in Calm 37% 33° 15% 3
2 PM Sunny 60° 61° 0% 0.00 in Calm 35% 32° 12% 3
3 PM Sunny 62° 63° 0% 0.00 in Calm 32% 32° 10% 2
4 PM Sunny 62° 63° 0% 0.00 in Calm 32% 32° 7% 1
5 PM Sunny 60° 62° 0% 0.00 in Calm 36% 33° 5% 0
6 PM Mostly Clear 56° 57° 0% 0.00 in Calm 43% 34° 7% 0
7 PM Mostly Clear 51° 51° 0% 0.00 in Calm 54% 35° 8% 0
8 PM Mostly Clear 46° 46° 0% 0.00 in Calm 65% 35° 10% 0
9 PM Mostly Clear 43° 43° 0% 0.00 in Calm 76% 36° 8% 0
10 PM Mostly Clear 41° 41° 0% 0.00 in Calm 82% 36° 6% 0
11 PM Mostly Clear 40° 40° 0% 0.00 in Calm 85% 36° 4% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Patchy Frost 39° 39° 0% 0.00 in Calm 85% 35° 3% 0
1 AM Patchy Frost 38° 38° 0% 0.00 in Calm 85% 34° 3% 0
2 AM Patchy Frost 38° 38° 0% 0.00 in Calm 85% 34° 2% 0
3 AM Patchy Frost 37° 38° 0% 0.00 in Calm 89% 34° 2% 0
4 AM Patchy Frost 37° 37° 0% 0.00 in Calm 85% 33° 3% 0
5 AM Areas Of Frost 36° 37° 0% 0.00 in Calm 89% 33° 3% 0
6 AM Areas Of Frost 35° 36° 0% 0.00 in Calm 89% 32° 4% 0
7 AM Areas Of Frost 35° 36° 0% 0.00 in Calm 89% 32° 4% 0
8 AM Areas Of Frost 36° 37° 0% 0.00 in Calm 89% 33° 5% 0
9 AM Sunny 42° 43° 0% 0.00 in Calm 76% 35° 4% –
10 AM Sunny 49° 50° 0% 0.00 in Calm 63% 37° 4% –
11 AM Sunny 55° 56° 0% 0.00 in Calm 53% 38° 3% –
12 PM Sunny 59° 60° 0% 0.00 in Calm 45% 38° 3% –
1 PM Sunny 62° 63° 0% 0.00 in Calm 39% 37° 2% –
2 PM Sunny 63° 64° 0% 0.00 in Calm 36% 36° 2% –
3 PM Sunny 65° 66° 0% 0.00 in Calm 34% 36° 1% –
4 PM Sunny 65° 66° 0% 0.00 in Calm 35% 37° 1% –
5 PM Sunny 64° 64° 0% 0.00 in Calm 38% 38° 0% –
6 PM Mostly Clear 60° 59° 0% 0.00 in Calm 46% 39° 1% –
7 PM Mostly Clear 54° 53° 0% 0.00 in Calm 57% 39° 3% –
8 PM Clear 52° 51° 0% – Calm 71% 43° 4% –
9 PM Clear 48° 48° 0% – Calm 83% 43° 4% –
10 PM Clear 45° 45° 0% – Calm 93% 43° 4% –
11 PM Clear 43° 43° 0% – Calm 100% 43° 4% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 42° 42° 0% – Calm 100% 42° 4% –
1 AM Clear 41° 41° 0% – Calm 100% 41° 4% –
2 AM Clear 41° 41° 0% – Calm 96% 40° 3% –
3 AM Clear 40° 41° 0% – Calm 96% 39° 3% –
4 AM Clear 40° 40° 0% – Calm 96% 39° 3% –
5 AM Clear 39° 40° 0% – Calm 100% 39° 3% –
6 AM Sunny 38° 39° 0% – Calm 100% 38° 3% –
7 AM Sunny 37° 39° 0% – Calm 100% 37° 3% –
8 AM Sunny 39° 40° 0% – Calm 100% 39° 4% –
9 AM Sunny 44° 45° 0% – Calm 89% 41° 4% –
10 AM Sunny 51° 52° 0% – Calm 77% 44° 4% –
11 AM Sunny 57° 58° 0% – Calm 67% 46° 4% –
12 PM Sunny 61° 62° 0% – Calm 58% 46° 4% –
1 PM Sunny 64° 65° 0% – Calm 52% 46° 4% –
2 PM Sunny 66° 67° 0% – Calm 47% 45° 3% –
3 PM Sunny 68° 69° 0% – Calm 44% 45° 3% –
4 PM Sunny 68° 69° 0% – Calm 45% 46° 3% –
5 PM Sunny 67° 68° 0% – Calm 49% 47° 3% –
6 PM Clear 64° 65° 0% – Calm 54% 47° 3% –
7 PM Clear 60° 61° 0% – Calm 64% 48° 3% –
8 PM Mostly Clear 56° 57° 0% – Calm 74% 48° 9% –
9 PM Mostly Clear 53° 54° 0% – Calm 83% 48° 9% –
10 PM Mostly Clear 51° 52° 0% – Calm 89% 48° 9% –
11 PM Mostly Clear 49° 50° 0% – Calm 96% 48° 9% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 48° 49° 0% – Calm 96% 47° 9% –
1 AM Mostly Clear 47° 48° 0% – Calm 100% 47° 9% –
2 AM Mostly Clear 47° 48° 0% – Calm 96% 46° 18% –
3 AM Mostly Clear 47° 48° 0% – Calm 96% 46° 18% –
4 AM Mostly Clear 46° 47° 0% – Calm 96% 45° 18% –
5 AM Mostly Clear 46° 47° 0% – Calm 96% 45° 18% –
6 AM Sunny 45° 46° 0% – Calm 100% 45° 18% –
7 AM Sunny 45° 45° 0% – Calm 100% 45° 18% –
8 AM Sunny 46° 46° 0% – Calm 96% 45° 20% –
9 AM Sunny 49° 51° 0% – Calm 89% 46° 20% –
10 AM Sunny 54° 55° 0% – N 5 G12 77% 47° 20% –
11 AM Sunny 58° 59° 0% – N 5 G12 69% 48° 20% –
12 PM Sunny 61° 61° 0% – N 5 G12 62% 48° 20% –
1 PM Sunny 63° 63° 0% – N 5 G10 58% 48° 20% –
2 PM Mostly Sunny 65° 64° 0% – N 5 52% 47° 20% –
3 PM Mostly Sunny 66° 65° 0% – N 5 50% 47° 20% –
4 PM Mostly Sunny 67° 65° 0% – N 5 47% 46° 20% –
5 PM Mostly Sunny 66° 64° 0% – N 5 48% 46° 20% –
6 PM Partly Cloudy 63° 61° 0% – NE 5 56% 47° 20% –
7 PM Partly Cloudy 60° 58° 0% – Calm 62% 47° 20% –
8 PM Partly Cloudy 56° 54° 0% – Calm 74% 48° 36% –
9 PM Partly Cloudy 53° 51° 0% – Calm 83% 48° 36% –
10 PM Partly Cloudy 51° 48° 0% – Calm 89% 48° 36% –
11 PM Partly Cloudy 49° 46° 0% – Calm 93% 47° 36% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 48° 45° 0% – Calm 93% 46° 36% –
1 AM Partly Cloudy 47° 44° 0% – Calm 93% 45° 36% –
2 AM Mostly Cloudy 47° 44° 0% – Calm 89% 44° 47% –
3 AM Mostly Cloudy 46° 44° 0% – Calm 89% 43° 47% –
4 AM Mostly Cloudy 46° 43° 0% – NE 5 86% 42° 47% –
5 AM Mostly Cloudy 45° 43° 0% – NE 5 89% 42° 47% –
6 AM Partly Sunny 44° 42° 0% – NE 5 93% 42° 47% –
7 AM Partly Sunny 44° 40° 0% – NE 5 93% 42° 47% –
8 AM Partly Sunny 45° 41° 1% – NE 5 89% 42° 59% –
9 AM Partly Sunny 48° 45° 1% – NE 5 83% 43° 59% –
10 AM Partly Sunny 52° 51° 1% – E 5 74% 44° 59% –
11 AM Partly Sunny 56° 55° 1% – E 5 66% 45° 59% –
12 PM Partly Sunny 58° 57° 1% – E 5 62% 45° 59% –
1 PM Partly Sunny 60° 59° 1% – SE 5 58% 45° 59% –
2 PM Partly Sunny 61° 60° 2% – SE 5 56% 45° 63% –
3 PM Partly Sunny 62° 61° 2% – SE 5 54% 45° 63% –
4 PM Partly Sunny 63° 62° 2% – SE 5 52% 45° 63% –
5 PM Partly Sunny 62° 61° 2% – SE 5 54% 45° 63% –
6 PM Mostly Cloudy 60° 59° 2% – SE 5 60% 46° 63% –
7 PM Mostly Cloudy 57° 55° 2% – Calm 67% 46° 63% –
8 PM Mostly Cloudy 54° 52° 1% – Calm 77% 47° 61% –
9 PM Mostly Cloudy 52° 49° 1% – Calm 83% 47° 61% –
10 PM Mostly Cloudy 50° 47° 1% – Calm 89% 47° 61% –
11 PM Mostly Cloudy 49° 46° 1% – Calm 93% 47° 61% –
Thursday, October 292 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 48° 45° 1% – Calm 96% 47° 61% –
1 AM Mostly Cloudy 48° 45° 1% – Calm 93% 46° 61% –

National Weather Service forecast updated 1 day ago. Precipitation amounts are the forecast liquid equivalent for each hour.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.