National Weather Service Forecast for: Rensselaer NY
Issued by: National Weather Service Albany, NY
Updated: 8:38 am EST Feb 2, 2026
 
This
Afternoon
This Afternoon: Sunny, with a high near 25. Northwest wind 6 to 8 mph.
Sunny
Tonight

Tonight: Partly cloudy, with a low around 3. Light and variable wind.
Partly Cloudy
Tuesday

Tuesday: Mostly sunny, with a high near 28. Calm wind.
Mostly Sunny
Tuesday
Night
Tuesday Night: Mostly cloudy, with a low around 11. Calm wind.
Mostly Cloudy
Wednesday

Wednesday: Mostly sunny, with a high near 27. Light west wind becoming northwest 5 to 10 mph in the morning.
Mostly Sunny
Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 7.
Partly Cloudy
Thursday

Thursday: Mostly sunny, with a high near 25.
Mostly Sunny
Thursday
Night
Thursday Night: Partly cloudy, with a low around 3.
Partly Cloudy
Friday

Friday: A chance of snow showers.  Mostly cloudy, with a high near 26. Chance of precipitation is 50%.
Chance Snow
Showers
Hi 25 °F Lo 3 °F Hi 28 °F Lo 11 °F Hi 27 °F Lo 7 °F Hi 25 °F Lo 3 °F Hi 26 °F

 

This Afternoon
 
Sunny, with a high near 25. Northwest wind 6 to 8 mph.
Tonight
 
Partly cloudy, with a low around 3. Light and variable wind.
Tuesday
 
Mostly sunny, with a high near 28. Calm wind.
Tuesday Night
 
Mostly cloudy, with a low around 11. Calm wind.
Wednesday
 
Mostly sunny, with a high near 27. Light west wind becoming northwest 5 to 10 mph in the morning.
Wednesday Night
 
Partly cloudy, with a low around 7.
Thursday
 
Mostly sunny, with a high near 25.
Thursday Night
 
Partly cloudy, with a low around 3.
Friday
 
A chance of snow showers. Mostly cloudy, with a high near 26. Chance of precipitation is 50%.
Friday Night
 
A chance of snow showers before 1am. Mostly cloudy, with a low around 0. Chance of precipitation is 30%.
Saturday
 
Mostly sunny and cold, with a high near 9.
Saturday Night
 
Partly cloudy, with a low around -4.
Sunday
 
Mostly sunny, with a high near 12.

 

Forecast from NOAA-NWS for Rensselaer NY.