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Town of Grafton, NYGrafton, NY 7-Day Night Weather Forecast
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Grafton, NY Weather Forecast
Grafton, NY Weather Forecast Date: 230 PM EDT Fri Sep 18 2026
The area/counties/county of: Eastern Rensselaer, including the cities of: Grafton and Hoosick Falls.or toggle through each period.
This Afternoon... Mostly sunny. Near steady temperature in the upper 60s. Northwest winds around 10 mph with gusts up to 20 mph.
Tonight... Mostly cloudy. Much cooler with lows in the lower 40s. North winds 5 to 10 mph.
Saturday... Mostly sunny. Highs in the lower 60s. North winds around 5 mph.
Saturday Night... Mostly cloudy. A chance of showers after midnight. Lows in the mid 40s. East winds around 5 mph, becoming south after midnight. Chance of rain 30%.
Sunday... Showers. Highs in the upper 50s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain near 100%.
Sunday Night... Showers, mainly in the evening. Lows in the mid 40s. Chance of rain near 100%.
Monday... Mostly sunny. Highs around 60.
Monday Night... Mostly cloudy. Lows in the lower 40s. Highs in the upper 50s.
Tuesday... Mostly cloudy. Lows in the lower 40s. Highs in the upper 50s.
Wednesday... Mostly cloudy. Lows in the lower 40s. Highs in the upper 50s.
POP = Probability of Precipitation
Grafton Radar Loop
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