Princeton (NJ)
Today
Today weather in Princeton
Saturday, January 31st, 2026
-7°
Sunny
Official weather alert: Cold Weather Advisory. Princeton can expect a bitterly cold day Today, with temperatures not exceeding the freezing point. Gentle breezes are expected across Princeton Today, with speeds reaching around 13 km/h.
-7° / -18°
Temp
0%
Rain
13 km/h
Wind
64%
Humidity
Princeton Weather Pages
Princeton hourly forecast for today
Scroll right to see more weather forecasts for Princeton today
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 07:00 AM | 07:09 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 | 05:16 PM | 06:00 PM | 07:00 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | | | |  | | | | | | |  |  | | |  |  | | | | | | Next |
| temperatures | -15.4° | -16.1° | -16.4° | -17° | -17.6° | -17.5° | -17.5° | -17.5° | Sunrise | -17.2° | -14.4° | -13.7° | -11.8° | -10.3° | -9° | -8.1° | -7.5° | -7.2° | -7.4° | Sunset | -7.8° | -8.1° | -8.7° | -9.4° | -9.9° | -10.8° | |
| feels like | -22° | -23° | -23.5° | -24° | -24.5° | -24.4° | -24.6° | -24.6° | -24.2° | -22.7° | -20.7° | -18° | -15.9° | -14.7° | -13.9° | -13.1° | -12.5° | -11.5° | -11.5° | -12.6° | -14° | -15.6° | -16.4° | -17.4° | |||
| wind speed | 9 km/h | 8 km/h | 8 km/h | 7 km/h | 8 km/h | 7 km/h | 7 km/h | 7 km/h | 7 km/h | 9 km/h | 11 km/h | 11 km/h | 13 km/h | 12 km/h | 7 km/h | 13 km/h | 12 km/h | 5 km/h | 4 km/h | 8 km/h | 11 km/h | 11 km/h | 13 km/h | 12 km/h | |||
| wind degree | 280° | 275° | 267° | 279° | 287° | 291° | 297° | 304° | 310° | 328° | 335° | 337° | 339° | 341° | 343° | 352° | 9° | 26° | 35° | 10° | 3° | 3° | 5° | 4° | |||
| wind direction | W | W | W | W | WNW | WNW | WNW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | N | N | NNE | NE | N | N | N | N | N | |||
| 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 | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| 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 | 44% | 41% | 45% | 47% | 50% | 52% | 53% | 53% | 54% | 62% | 69% | 71% | 73% | 75% | 74% | 75% | 74% | 74% | 76% | 79% | 72% | 75% | 76% | 77% | |||
| dew point | -24.5° | -25.7° | -25.8° | -25.2° | -25.5° | -25.6° | -24.7° | -24.7° | -24.4° | -23.6° | -18.9° | -15.6° | -13.8° | -12.5° | -11.5° | -10.9° | -10.7° | -10.8° | -11.1° | -11.3° | -12.5° | -12.8° | -13.6° | -13.5° | |||
| visibility | 2 km | 2 km | 2 km | 2 km | 2 km | 2 km | 2 km | 2 km | 2 km | 16 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 2 km | 2 km | 2 km | 2 km | 10 km | 10 km | |||
| cloud cover | 2% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 2% | 5% | 13% | 40% | 100% | 100% | 100% | 29% | 34% | 47% | 35% | 7% | 3% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 0.7 | 1.3 | 1.9 | 2.1 | 1.8 | 1.2 | 0.6 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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View of Princeton today
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Weather in Princeton today
The weather in Princeton today is expected to be significantly cooler than usual, with a forecast temperature of -7 °F, compared to an average of 4 °F for January 31st in recent years.
temperatures
-7 °F
rain
0 mm
wind
13 km/h
snow
0 cm
Princeton daylight overview ☀️
Today in Princeton, The sun rises at 07:09 and sets at 17:16, giving a total daylight duration of 10 hours and 7 minutes.
Quick links
More Princeton weather pages
What to wear today in Princeton? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Princeton forecast.
Thermal underwear
Sweater/Fleece
Insulated jacket
Warm pants
Warm boots
Beanie
Gloves/Mitten
Scarf
Thick socks
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 -7° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it snow today in Princeton? ❄️
No, there is no significant chance of snow in Princeton today. It should be snow-free.
Will it rain today in Princeton? 🌧️
No, there is no significant chance of rain in Princeton today. It should be a dry day.
What will be the wind speed today in Princeton? 🌀
The wind in Princeton is expected to blow at 13 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Princeton today?
Given the forecast of -7 °F with a 0% 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 07:09 and set at 17:16 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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Where is Princeton?Get accurate weather forecasts for Princeton, located at latitude 40.349 and longitude -74.659. Stay updated with localized weather information tailored for Princeton.
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