Princeton (NJ)
Today
Today weather in Princeton
Tuesday, August 4th, 2026
31°
Sunny
Low 18°
Princeton will have a warm day Today with temperatures ascending to 30 °F and descending to around 17 °F after sunset. Gentle breezes are expected across Princeton Today, with speeds reaching around 14 km/h. There's a slight chance of rain at 4%.
31° / 18°
Temp
4%
Rain
14 km/h
Wind
66%
Humidity
Princeton Weather Pages
Princeton hourly forecast for today
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| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 05:59 AM | 06:00 AM | 07:00 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 07:00 PM | 08:00 PM | 08:10 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | |  | | | | | | | | | | | | | | | |  | | | | Next |
| temperatures | 21° | 20.2° | 19.6° | 19.1° | 18.7° | 18.3° | Sunrise | 18.2° | 17.8° | 20.2° | 22.5° | 24° | 26° | 29° | 29.8° | 30.5° | 30.8° | 30.9° | 30.1° | 28.8° | 26.7° | 23.8° | Sunset | 22.6° | 22.1° | 21.4° | |
| wind speed | 8 km/h | 8 km/h | 8 km/h | 7 km/h | 7 km/h | 7 km/h | 6 km/h | 6 km/h | 6 km/h | 6 km/h | 6 km/h | 5 km/h | 5 km/h | 6 km/h | 7 km/h | 8 km/h | 10 km/h | 13 km/h | 15 km/h | 13 km/h | 10 km/h | 8 km/h | 6 km/h | 4 km/h | |||
| wind degree | 7° | 3° | 3° | 9° | 16° | 4° | 12° | 20° | 32° | 57° | 89° | 82° | 84° | 99° | 111° | 114° | 114° | 113° | 115° | 122° | 134° | 141° | 143° | 151° | |||
| wind direction | N | N | N | N | NNE | N | NNE | NNE | NNE | ENE | E | E | E | E | ESE | ESE | ESE | ESE | ESE | ESE | SE | SE | SE | SSE | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 6% | 6% | 6% | 7% | 8% | 9% | 8% | 11% | 8% | 5% | 4% | 3% | 3% | 2% | 2% | 1% | 2% | 2% | 2% | 3% | 4% | 6% | 7% | 9% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 71% | 71% | 72% | 75% | 77% | 79% | 78% | 86% | 76% | 68% | 62% | 54% | 59% | 56% | 51% | 49% | 50% | 53% | 55% | 55% | 64% | 70% | 75% | 80% | |||
| dew point | 15.5° | 14.7° | 14.5° | 14.7° | 14.6° | 14.6° | 14.3° | 15.4° | 15.9° | 16.3° | 16.3° | 20° | 20.2° | 20° | 19.3° | 18.7° | 19.3° | 19.4° | 18.9° | 17.1° | 16.6° | 17° | 17.4° | 17.8° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 16.1 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 1% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 1% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 0.7 | 1.8 | 4 | 5.4 | 7.2 | 7.6 | 7.2 | 5.5 | 4 | 2.4 | 1 | 0.2 | 0 | 0 | 0 | 0 |
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View of Princeton today
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Weather in Princeton today
The temperature today in Princeton is expected to be typical for this time of year, with a forecast of 31 °F, closely aligning with the historical average for August 4th.
temperatures
31 °F
rain
0 mm
wind
14 km/h
UV
Very High
Princeton daylight overview ☀️
Today in Princeton, The sun rises at 05:59 and sets at 20:10, giving a total daylight duration of 14 hours and 11 minutes.
Quick links
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What to wear today in Princeton? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Princeton forecast.
Short-sleeve shirt
Shorts
Lightweight pants
Breathable footwear
Sunglasses
Wide brimmed hat
Sunscreen
Flip flop
The weather today in Princeton - FAQ
What is the maximum temperature for today in Princeton?
The maximum temperature for today in Princeton is expected to be 31° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Princeton? 🌧️
Yes, there is a 4% chance of rain in Princeton today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Princeton? 🌀
The wind in Princeton is expected to blow at 14 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Princeton today?
Given the forecast of 31 °F with a 4% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Princeton today.
What is the sunrise and sunset time for Princeton today?
The sun is expected to rise at 05:59 and set at 20:10 in Princeton.
How accurate is the weather forecast Princeton today? ✅
Princeton weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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