Area Forecast
A detailed look at the week ahead in Colonie, NY
78°F
Last Update: 8:36pm EDT -- June 11, 2026
Forecast at a Glance
Low 69°F
High 93°F
Night
Low 61°F
High 85°F
Night
Low 61°F
High 89°F
Night
Low 54°F
High 75°F
Night
Low 52°F
The combination of temperatures in the upper 80s to low 90s and high humidity values will lead to dangerous heat indices in the upper 90s to low 100s tomorrow. Those susceptible to heat-related illness will be particularly at risk of negative impacts to their health along with anyone who spends prolonged periods of time outside without adequate water and respite within a cooled area.
Detailed Extended Forecast
Tonight: Scattered showers between 10pm and 3am. Mostly cloudy, with a low around 69. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday: A chance of showers and thunderstorms, mainly after 4pm. Some of the storms could be severe. Mostly sunny and hot, with a high near 93. Heat index values as high as 98. West wind 3 to 7 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Some of the storms could be severe. Mostly cloudy during the early evening, then gradual clearing, with a low around 61. West wind 6 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday: Sunny, with a high near 85. Northwest wind 7 to 9 mph, with gusts as high as 20 mph.
Saturday Night: Mostly clear, with a low around 61. West wind 5 to 7 mph becoming calm in the evening.
Sunday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night: A chance of showers before 8pm, then showers and possibly a thunderstorm between 8pm and 2am. Low around 54. Chance of precipitation is 90%.
Monday: Mostly sunny, with a high near 75.
Monday Night: Partly cloudy, with a low around 52.
Tuesday: Mostly sunny, with a high near 79.
Tuesday Night: Partly cloudy, with a low around 55.
Wednesday: A chance of showers. Mostly sunny, with a high near 82. Chance of precipitation is 50%.
Wednesday Night: A chance of showers. Partly cloudy, with a low around 58. Chance of precipitation is 30%.
Thursday: A chance of showers. Partly sunny, with a high near 86. Chance of precipitation is 50%.
For any questions or comments regarding the forecast above, please contact the Albany (NY) National Weather Service.
Source National Weather Service