Area Forecast
A detailed look at the week ahead in Colonie, NY
Last Update: 2:36pm EDT -- August 29, 2026
Forecast at a Glance
Low 54°F
High 81°F
Night
Low 61°F
High 80°F
Night
Low 63°F
High 79°F
Night
Low 65°F
High 80°F
Night
Low 65°F
Detailed Extended Forecast
Tonight: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 54. Light and variable wind.
Sunday: A slight chance of showers after 3pm. Partly sunny, with a high near 81. Light and variable wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night: A slight chance of showers before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 61. Calm wind. Chance of precipitation is 20%.
Monday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 80. Calm wind.
Monday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 79. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night: A chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 50%.
Wednesday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 80. Chance of precipitation is 70%.
Wednesday Night: Showers likely, mainly before 2am. Cloudy, with a low around 65. Chance of precipitation is 70%.
Thursday: A chance of showers. Mostly cloudy, with a high near 80. Chance of precipitation is 50%.
Thursday Night: A chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
Friday: A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 40%.
Friday Night: A chance of showers. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.
Saturday: Mostly sunny, with a high near 78.
For any questions or comments regarding the forecast above, please contact the Albany (NY) National Weather Service.
Source National Weather Service