Area Forecast
A detailed look at the week ahead in Colonie, NY
Last Update: 8:36am EDT -- July 19, 2026
Forecast at a Glance
High 77°F
Low 56°F
High 82°F
Night
Low 61°F
High 80°F
Night
Low 65°F
High 81°F
Night
Low 58°F
High 77°F
Detailed Extended Forecast
Today: Sunny, with a high near 77. Northwest wind 11 to 13 mph.
Tonight: Mostly clear, with a low around 56. Northwest wind 3 to 8 mph.
Monday: Sunny, with a high near 82. Light south wind.
Monday Night: Mostly cloudy, with a low around 61. South wind 3 to 7 mph.
Tuesday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 80. South wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night: Showers and possibly a thunderstorm. Low around 65. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday: Showers likely, then showers and possibly a thunderstorm after 8am. High near 81. Chance of precipitation is 80%.
Wednesday Night: Showers likely before 8pm. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Thursday: Mostly sunny, with a high near 77.
Thursday Night: Mostly clear, with a low around 56.
Friday: Sunny, with a high near 81.
Friday Night: Partly cloudy, with a low around 60.
Saturday: Mostly sunny, with a high near 83.
For any questions or comments regarding the forecast above, please contact the Albany (NY) National Weather Service.
Source National Weather Service