National Weather Service Forecast for: Watervliet NY
Issued by: National Weather Service Albany, NY
Updated: 12:53 pm EST Dec 20, 2025
 
Tonight

Tonight: Mostly cloudy, with a low around 31. South wind 9 to 13 mph, with gusts as high as 26 mph.
Mostly Cloudy

 Sunday

Sunday: A slight chance of snow showers after 4pm. Partly sunny, with a high near 38. South wind 7 to 14 mph becoming west in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Partly Sunny
then Slight
Chance Snow
Showers
 Sunday
Night
Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 19. Northwest wind 9 to 11 mph, with gusts as high as 24 mph.
Decreasing
Clouds

 Monday

Monday: Mostly sunny, with a high near 34. Northwest wind 6 to 8 mph.
Mostly Sunny

 Monday
Night
Monday Night: Snow likely after 1am. Mostly cloudy, with a low around 24. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 60%.
Mostly Cloudy
then Snow
Likely
 Tuesday

Tuesday: Rain and snow. High near 39. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Rain/Snow

 Tuesday
Night
Tuesday Night: A chance of rain and snow before 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Chance
Rain/Snow

 Wednesday

Wednesday: Mostly sunny, with a high near 34.
Mostly Sunny

 Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 23.
Mostly Cloudy
Lo 31 °F Hi 38 °F Lo 19 °F Hi 34 °F Lo 24 °F Hi 39 °F Lo 27 °F Hi 34 °F Lo 23 °F

 

Tonight
 
 Mostly cloudy, with a low around 31. South wind 9 to 13 mph, with gusts as high as 26 mph.
Sunday
 
 A slight chance of snow showers after 4pm. Partly sunny, with a high near 38. South wind 7 to 14 mph becoming west in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Sunday Night
 
 Mostly cloudy, then gradually becoming mostly clear, with a low around 19. Northwest wind 9 to 11 mph, with gusts as high as 24 mph.
Monday
 
 Mostly sunny, with a high near 34. Northwest wind 6 to 8 mph.
Monday Night
 
 Snow likely after 1am. Mostly cloudy, with a low around 24. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 60%.
Tuesday
 
 Rain and snow. High near 39. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
 
 A chance of rain and snow before 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Wednesday
 
 Mostly sunny, with a high near 34.
Wednesday Night
 
 Mostly cloudy, with a low around 23.
Christmas Day
 
 A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.
Thursday Night
 
 A chance of rain. Cloudy, with a low around 29. Chance of precipitation is 40%.
Friday
 
 A chance of rain. Cloudy, with a high near 42. Chance of precipitation is 40%.
Friday Night
 
 Mostly cloudy, with a low around 25.
Saturday
 
 A chance of rain. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.

 

Forecast from NOAA-NWS for Watervliet NY.