Area Forecast

A detailed look at the week ahead in Colonie, NY

Mostly Cloudy 72°F

Last Update: 2:36pm EDT -- September 13, 2026

Forecast at a Glance

Tonight

Tonight: Showers and thunderstorms likely before midnight, then a chance of showers.  Increasing clouds, with a low around 56. Calm wind becoming northwest 5 to 8 mph after midnight.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Low 56°F

Monday

Monday: Sunny, with a high near 69. Northwest wind 11 to 14 mph, with gusts as high as 29 mph.

High 69°F

Monday
Night
Monday Night: Patchy fog after 3am.  Otherwise, mostly clear, with a low around 45. Northwest wind 5 to 9 mph becoming calm  in the evening.

Low 45°F

Tuesday

Tuesday: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 70. Calm wind becoming south 5 to 8 mph in the afternoon.

High 70°F

Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 54. South wind 5 to 7 mph.

Low 54°F

Wednesday

Wednesday: Mostly sunny, with a high near 77.

High 77°F

Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 60.

Low 60°F

Thursday

Thursday: A chance of showers.  Partly sunny, with a high near 76. Chance of precipitation is 50%.

High 76°F

Thursday
Night
Thursday Night: A chance of showers before 2am.  Mostly cloudy, with a low around 60. Chance of precipitation is 50%.

Low 60°F

Detailed Extended Forecast

Tonight: Showers and thunderstorms likely before midnight, then a chance of showers. Increasing clouds, with a low around 56. Calm wind becoming northwest 5 to 8 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday: Sunny, with a high near 69. Northwest wind 11 to 14 mph, with gusts as high as 29 mph.

Monday Night: Patchy fog after 3am. Otherwise, mostly clear, with a low around 45. Northwest wind 5 to 9 mph becoming calm in the evening.

Tuesday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 70. Calm wind becoming south 5 to 8 mph in the afternoon.

Tuesday Night: Partly cloudy, with a low around 54. South wind 5 to 7 mph.

Wednesday: Mostly sunny, with a high near 77.

Wednesday Night: Mostly cloudy, with a low around 60.

Thursday: A chance of showers. Partly sunny, with a high near 76. Chance of precipitation is 50%.

Thursday Night: A chance of showers before 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.

Friday: Mostly sunny, with a high near 75.

Friday Night: Partly cloudy, with a low around 54.

Saturday: A chance of showers. Mostly sunny, with a high near 70. Chance of precipitation is 30%.

Saturday Night: A chance of showers. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.

Sunday: A chance of showers. Partly sunny, with a high near 68. Chance of precipitation is 40%.

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

Source National Weather Service