Area Forecast

A detailed look at the week ahead in Colonie, NY

Light Rain 63°F

Last Update: 2:36pm EDT -- August 20, 2026

Forecast at a Glance

This
Afternoon
This Afternoon: A chance of showers, mainly after 5pm.  Cloudy, with a high near 79. Northwest wind around 5 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

High 79°F

Tonight

Tonight: A chance of showers, mainly before 8pm.  Cloudy, then gradually becoming partly cloudy, with a low around 52. Calm wind.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Low 52°F

Friday

Friday: Mostly sunny, with a high near 79. North wind 3 to 5 mph.

High 79°F

Friday
Night
Friday Night: Partly cloudy, with a low around 58. Calm wind.

Low 58°F

Saturday

Saturday: A slight chance of showers.  Mostly cloudy, with a high near 76. Calm wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 20%.

High 76°F

Saturday
Night
Saturday Night: A chance of showers, mainly before 2am.  Mostly cloudy, with a low around 61. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Low 61°F

Sunday

Sunday: Showers and possibly a thunderstorm, mainly after 2pm.  High near 79. Chance of precipitation is 80%.

High 79°F

Sunday
Night
Sunday Night: Showers and possibly a thunderstorm before 8pm.  Low around 58. Chance of precipitation is 80%.

Low 58°F

Monday

Monday: A chance of showers after 2pm.  Mostly sunny, with a high near 77. Chance of precipitation is 30%.

High 77°F

Detailed Extended Forecast

This Afternoon: A chance of showers, mainly after 5pm. Cloudy, with a high near 79. Northwest wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Tonight: A chance of showers, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 52. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Friday: Mostly sunny, with a high near 79. North wind 3 to 5 mph.

Friday Night: Partly cloudy, with a low around 58. Calm wind.

Saturday: A slight chance of showers. Mostly cloudy, with a high near 76. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 20%.

Saturday Night: A chance of showers, mainly before 2am. Mostly cloudy, with a low around 61. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Sunday: Showers and possibly a thunderstorm, mainly after 2pm. High near 79. Chance of precipitation is 80%.

Sunday Night: Showers and possibly a thunderstorm before 8pm. Low around 58. Chance of precipitation is 80%.

Monday: A chance of showers after 2pm. Mostly sunny, with a high near 77. Chance of precipitation is 30%.

Monday Night: A chance of showers before 8pm. Partly cloudy, with a low around 55. Chance of precipitation is 30%.

Tuesday: Mostly sunny, with a high near 77.

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

Wednesday: Mostly sunny, with a high near 81.

Wednesday Night: A chance of showers. Partly cloudy, with a low around 60. Chance of precipitation is 30%.

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

Source National Weather Service