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Hunterdon County, NJ Weather Forecast
Hunterdon County, NJ Weather Forecast Date: 736 PM EDT Sun Sep 13 2026
The area/counties/county of: Hunterdon, including the city of Flemington.or toggle through each period.
Tonight... Mostly clear this evening, then partly cloudy with a slight chance of showers after midnight. Patchy fog. Lows in the lower 60s. West winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 20%.
Monday... Sunny. Less humid with highs in the lower 70s. North winds 10 to 15 mph with gusts up to 25 mph.
Monday Night... Clear, cooler with lows around 50. North winds 5 to 10 mph.
Tuesday... Sunny. Highs in the mid 70s. Northeast winds around 5 mph, becoming southeast around 5 mph in the afternoon.
Tuesday Night... Mostly clear. Lows in the lower 50s. Southeast winds around 5 mph in the evening, becoming light and variable.
Wednesday... Sunny. Highs in the upper 70s.
Wednesday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s.
Thursday... Mostly sunny. Highs in the lower 80s.
Thursday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s.
Friday... Mostly sunny. Highs in the upper 70s.
Friday Night... Partly cloudy. Lows in the upper 50s.
Saturday... Mostly sunny. Highs in the mid 70s.
Saturday Night... Mostly cloudy with a 40% chance of showers. Lows in the upper 50s.
POP = Probability of Precipitation
Hunterdon County Radar Loop
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