Area Forecast

A detailed look at the week ahead in Colonie, NY

Patchy Fog 64°F

Last Update: 8:36pm EDT -- August 23, 2026

Forecast at a Glance

Tonight

Tonight: Patchy fog.  Otherwise, mostly clear, with a low around 56. Calm wind.

Low 56°F

Monday

Monday: A chance of showers and thunderstorms, mainly after 5pm.  Increasing clouds, with a high near 76. Calm wind becoming south around 6 mph in the afternoon.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

High 76°F

Monday
Night
Monday Night: A chance of showers, mainly before 7pm.  Partly cloudy, with a low around 57. Light west wind.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Low 57°F

Tuesday

Tuesday: A chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 77. Southwest wind 5 to 9 mph becoming west in the afternoon.  Chance of precipitation is 30%.

High 77°F

Tuesday
Night
Tuesday Night: A chance of showers before 8pm.  Mostly clear, with a low around 57. West wind 3 to 6 mph.  Chance of precipitation is 30%.

Low 57°F

Wednesday

Wednesday: Mostly sunny, with a high near 80.

High 80°F

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

Low 60°F

Thursday

Thursday: Showers likely and possibly a thunderstorm after 2pm.  Partly sunny, with a high near 82. Chance of precipitation is 60%.

High 82°F

Thursday
Night
Thursday Night: Showers likely and possibly a thunderstorm before 2am, then a chance of showers.  Mostly cloudy, with a low around 64. Chance of precipitation is 70%.

Low 64°F

Detailed Extended Forecast

Tonight: Patchy fog. Otherwise, mostly clear, with a low around 56. Calm wind.

Monday: A chance of showers and thunderstorms, mainly after 5pm. Increasing clouds, with a high near 76. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night: A chance of showers, mainly before 7pm. Partly cloudy, with a low around 57. Light west wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 77. Southwest wind 5 to 9 mph becoming west in the afternoon. Chance of precipitation is 30%.

Tuesday Night: A chance of showers before 8pm. Mostly clear, with a low around 57. West wind 3 to 6 mph. Chance of precipitation is 30%.

Wednesday: Mostly sunny, with a high near 80.

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

Thursday: Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 82. Chance of precipitation is 60%.

Thursday Night: Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 70%.

Friday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 82. Chance of precipitation is 40%.

Friday Night: A chance of thunderstorms. Partly cloudy, with a low around 59. Chance of precipitation is 30%.

Saturday: Sunny, with a high near 79.

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

Sunday: Mostly sunny, with a high near 79.

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

Source National Weather Service