Area Forecast

A detailed look at the week ahead in Colonie, NY

Overcast 66°F

Last Update: 8:36am EDT -- September 2, 2026

Forecast at a Glance

Today

Today: Mostly cloudy, with a high near 74. South wind 7 to 10 mph.

High 74°F

Tonight

Tonight: Showers and thunderstorms likely, then showers and possibly a thunderstorm after midnight.  Low around 62. South wind around 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Low 62°F

Thursday

Thursday: Showers and thunderstorms likely before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm.  Partly sunny, with a high near 80. South wind around 6 mph becoming west in the afternoon.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

High 80°F

Thursday
Night
Thursday Night: Partly cloudy, with a low around 62. West wind 3 to 5 mph.

Low 62°F

Friday

Friday: Mostly sunny, with a high near 80. Northwest wind 5 to 9 mph.

High 80°F

Friday
Night
Friday Night: Mostly clear, with a low around 56.

Low 56°F

Saturday

Saturday: Mostly sunny, with a high near 76.

High 76°F

Saturday
Night
Saturday Night: Partly cloudy, with a low around 53.

Low 53°F

Sunday

Sunday: Sunny, with a high near 73.

High 73°F

Detailed Extended Forecast

Today: Mostly cloudy, with a high near 74. South wind 7 to 10 mph.

Tonight: Showers and thunderstorms likely, then showers and possibly a thunderstorm after midnight. Low around 62. South wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday: Showers and thunderstorms likely before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 80. South wind around 6 mph becoming west in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night: Partly cloudy, with a low around 62. West wind 3 to 5 mph.

Friday: Mostly sunny, with a high near 80. Northwest wind 5 to 9 mph.

Friday Night: Mostly clear, with a low around 56.

Saturday: Mostly sunny, with a high near 76.

Saturday Night: Partly cloudy, with a low around 53.

Sunday: Sunny, with a high near 73.

Sunday Night: Mostly clear, with a low around 52.

Labor Day: Mostly sunny, with a high near 76.

Monday Night: Partly cloudy, with a low around 55.

Tuesday: Mostly sunny, with a high near 76.

For any questions or comments regarding the forecast above, please contact the Albany (NY) National Weather Service.

Source National Weather Service