Area Forecast
A detailed look at the week ahead in Colonie, NY
Last Update: 8:36am EDT -- July 3, 2026
Forecast at a Glance
Afternoon
High 95°F
Low 71°F
Day
High 90°F
Night
Low 65°F
High 87°F
Night
Low 64°F
High 81°F
Night
Low 62°F
High 81°F
Detailed Extended Forecast
This Afternoon: Sunny and hot, with a high near 95. Heat index values as high as 99. West wind 11 to 13 mph.
Tonight: A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am. Partly cloudy, with a low around 71. West wind 3 to 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Independence Day: A chance of showers and thunderstorms, mainly after 4pm. Mostly sunny and hot, with a high near 90. West wind 8 to 11 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night: Partly cloudy, with a low around 65. Northwest wind around 6 mph becoming calm in the evening.
Sunday: A slight chance of showers. Partly sunny, with a high near 87. Light north wind. Chance of precipitation is 20%.
Sunday Night: A chance of showers, mainly after 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 81. Chance of precipitation is 60%.
Monday Night: Showers likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Tuesday: A chance of showers before 2pm. Partly sunny, with a high near 81. Chance of precipitation is 30%.
Tuesday Night: Mostly cloudy, with a low around 63.
Wednesday: Partly sunny, with a high near 87.
Wednesday Night: Partly cloudy, with a low around 65.
Thursday: Mostly sunny and hot, with a high near 91.
For any questions or comments regarding the forecast above, please contact the Albany (NY) National Weather Service.
Source National Weather Service