Trenton, NJ Hourly Weather
Hour-by-Hour Forecast
Today's Weather Breakdown
Currently 45°F and overcast. Today in Trenton, NJ: high of 68°F, low of 44°F with rain, partially cloudy. 96% chance of rain.
| Currently | 45°F · Overcast |
| Today's High | 68°F |
| Today's Low | 44°F |
| Rain Chance | 96% |
Hour-by-Hour Temperature & Rain Probability
In Trenton, NJ today, temperatures start near 44°F in the early morning and climb toward a high of 68°F in the afternoon. Rain probability climbs through the day, reaching around 96%. The afternoon hours carry the highest precipitation risk — bring an umbrella if you plan to be outside.
Reading the Hourly Weather Forecast
The hour-by-hour table shows temperature, feels-like temperature, precipitation probability, wind speed, humidity, and UV index for each hour of the day in Trenton. Rain probability above 40% for a given hour indicates a meaningful chance of precipitation during that window. UV index above 6 means sun protection is recommended for extended time outdoors.
Hourly forecasts are updated from live weather station data. For the full multi-day picture, see the Trenton 10-day forecast or check tomorrow's rain forecast for precipitation timing.
Hour-by-Hour Forecast for Trenton, NJ
| Time | Temp | Feels Like | Rain | Conditions |
|---|---|---|---|---|
| 12:00 AM | 44°F | 38°F | 0% | Overcast |
| 1:00 AM | 44°F | 39°F | 0% | Overcast |
| 2:00 AM | 44°F | 39°F | 0% | Overcast |
| 3:00 AM | 44°F | 39°F | 0% | Overcast |
| 4:00 AM | 47°F | 44°F | 33% | Partially cloudy |
| 5:00 AM | 48°F | 45°F | 48% | Rain, Partially cloudy |
| 6:00 AM | 51°F | 51°F | 45% | Partially cloudy |
| 7:00 AM | 55°F | 55°F | 37% | Partially cloudy |
| 8:00 AM | 58°F | 58°F | 12% | Partially cloudy |
| 9:00 AM | 63°F | 63°F | 14% | Partially cloudy |
| 10:00 AM | 67°F | 67°F | 26% | Partially cloudy |
| 11:00 AM | 68°F | 68°F | 54% | Rain, Partially cloudy |
| 12:00 PM | 68°F | 68°F | 64% | Rain, Partially cloudy |
| 1:00 PM | 68°F | 68°F | 96% | Rain, Overcast |
| 2:00 PM | 65°F | 65°F | 91% | Rain, Overcast |
| 3:00 PM | 65°F | 65°F | 70% | Rain, Partially cloudy |
| 4:00 PM | 63°F | 63°F | 39% | Partially cloudy |
| 5:00 PM | 60°F | 60°F | 13% | Overcast |
| 6:00 PM | 60°F | 60°F | 8% | Partially cloudy |
| 7:00 PM | 59°F | 59°F | 2% | Partially cloudy |
| 8:00 PM | 57°F | 57°F | 6% | Partially cloudy |
| 9:00 PM | 54°F | 54°F | 6% | Partially cloudy |
| 10:00 PM | 52°F | 52°F | 6% | Partially cloudy |
| 11:00 PM | 50°F | 47°F | 6% | Partially cloudy |
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