Area Forecast

A detailed look at the week ahead in Colonie, NY

Patchy Fog 60°F

Last Update: 2:36am EDT -- August 31, 2026

Forecast at a Glance

Today

Today: Patchy fog before 9am.  Otherwise, partly sunny, with a high near 79. Calm wind.

High 79°F

Tonight

Tonight: A chance of showers, then showers and possibly a thunderstorm after 10pm.  Low around 63. Calm wind.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Low 63°F

Tuesday

Tuesday: Showers, with thunderstorms also possible after 2pm.  High near 74. Calm wind becoming northeast around 5 mph in the afternoon.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

High 74°F

Tuesday
Night
Tuesday Night: A chance of showers and thunderstorms, then showers likely after 11pm.  Cloudy, with a low around 62. Calm wind becoming southeast around 5 mph after midnight.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Low 62°F

Wednesday

Wednesday: Showers and thunderstorms likely before 11am, then rain likely and possibly a thunderstorm between 11am and 2pm, then showers and possibly a thunderstorm after 2pm.  High near 74. Southeast wind 7 to 10 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

High 74°F

Wednesday
Night
Wednesday Night: Showers and possibly a thunderstorm.  Low around 62. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Low 62°F

Thursday

Thursday: Showers likely, mainly before 8am.  Mostly cloudy, with a high near 79. Chance of precipitation is 60%.

High 79°F

Thursday
Night
Thursday Night: Mostly cloudy, with a low around 61.

Low 61°F

Friday

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

High 77°F

Detailed Extended Forecast

Today: Patchy fog before 9am. Otherwise, partly sunny, with a high near 79. Calm wind.

Tonight: A chance of showers, then showers and possibly a thunderstorm after 10pm. Low around 63. Calm wind. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday: Showers, with thunderstorms also possible after 2pm. High near 74. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night: A chance of showers and thunderstorms, then showers likely after 11pm. Cloudy, with a low around 62. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday: Showers and thunderstorms likely before 11am, then rain likely and possibly a thunderstorm between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 74. Southeast wind 7 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night: Showers and possibly a thunderstorm. Low around 62. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Thursday: Showers likely, mainly before 8am. Mostly cloudy, with a high near 79. Chance of precipitation is 60%.

Thursday Night: Mostly cloudy, with a low around 61.

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

Friday Night: A chance of showers before 8pm. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.

Saturday: A chance of showers. Mostly sunny, with a high near 74. Chance of precipitation is 30%.

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

Sunday: Mostly sunny, with a high near 75.

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

Source National Weather Service