Weather WorldNorth Branch, NY 7-Day Night Weather Forecast
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North Branch, NY Weather Forecast
North Branch, NY Weather Forecast Date: 335 PM EDT Sat Aug 22 2026
The area/counties/county of: Sullivan, including the city of Monticello.or toggle through each period.
Tonight... Partly cloudy this evening, then mostly cloudy with showers likely with a slight chance of thunderstorms after midnight. Lows around 60. Southeast winds around 5 mph. Chance of rain 60%.
Sunday... Mostly cloudy with showers likely with a slight chance of thunderstorms in the morning, then partly sunny with scattered showers with isolated thunderstorms in the afternoon. Highs in the upper 70s. Southeast winds around 5 mph, becoming southwest in the afternoon. Chance of rain 70%.
Sunday Night... Mostly clear. Lows in the lower 50s. West winds around 5 mph.
Monday... Partly sunny. Highs in the mid 70s. West winds 5 to 10 mph.
Monday Night... Partly cloudy. Lows in the lower 50s. West winds 5 to 10 mph.
Tuesday... Partly sunny. Highs in the mid 70s.
Tuesday Night... Mostly clear. Lows in the lower 50s.
Wednesday... Mostly sunny. Highs in the upper 70s.
Wednesday Night... Partly cloudy. Lows in the upper 50s.
Thursday... Partly sunny with a chance of showers and thunderstorms. Highs around 80. Chance of rain 50%.
Thursday Night... Showers likely. Lows around 60. Chance of rain 60%.
Friday... Partly sunny with a chance of showers. Highs around 80. Chance of rain 50%.
Friday Night... Partly cloudy. Lows in the upper 50s.
POP = Probability of Precipitation
North Branch Radar Loop
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