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Colonia, NJ Weather Forecast
Colonia, NJ Weather Forecast Date: 400 AM EDT Tue Oct 20 2026
The area/counties/county of: Middlesex, including the city of New Brunswick.or toggle through each period.
Today... Sunny. Highs in the upper 60s. North winds 10 to 15 mph with gusts up to 25 mph.
Tonight... Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s. North winds 10 to 15 mph with gusts up to 25 mph.
Wednesday... Mostly sunny. Highs in the mid 60s. Northeast winds 10 to 15 mph with gusts up to 30 mph.
Wednesday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 40s. North winds 10 to 15 mph with gusts up to 30 mph.
Thursday... Sunny. Highs in the upper 60s. North winds 10 to 15 mph.
Thursday Night... Mostly clear. Lows in the lower 40s.
Friday... Sunny. Highs around 60.
Friday Night... Mostly clear. Lows in the upper 30s.
Saturday... Sunny. Highs around 60.
Saturday Night... Mostly clear. Lows in the upper 30s.
Sunday... Sunny. Highs in the mid 60s.
Sunday Night... Mostly clear. Lows in the mid 40s.
POP = Probability of Precipitation
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