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Sarnoff Princeton, NJ Weather Forecast
Sarnoff Princeton, NJ Weather Forecast Date: 400 AM EDT Tue Aug 25 2026
The area/counties/county of: Mercer, including the city of Trenton.or toggle through each period.
Today... Sunny. Highs in the lower 80s. West winds 5 to 10 mph.
Tonight... Mostly clear. Lows around 60. Northwest winds around 5 mph.
Wednesday... Mostly sunny. Hot with highs in the mid 80s. Light and variable winds, becoming west around 5 mph in the afternoon.
Wednesday Night... Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the mid 60s. South winds around 5 mph. Chance of rain 50%.
Thursday... Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. South winds 5 to 10 mph. Chance of rain 90%.
Thursday Night... Showers with a chance of thunderstorms in the evening, then showers likely after midnight. Lows in the mid 60s. Chance of rain 90%.
Friday... Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Hot with highs in the mid 80s. Chance of rain 50%.
Friday Night... Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 50%.
Saturday... Mostly sunny. Highs in the lower 80s.
Saturday Night... Partly cloudy. Lows in the lower 60s.
Sunday... Sunny, hot with highs in the mid 80s.
Sunday Night... Partly cloudy. Lows in the mid 60s.
POP = Probability of Precipitation
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