Area Forecast

A detailed look at the week ahead in Colonie, NY

Overcast 68°F

Last Update: 2:36pm EDT -- August 25, 2026

Forecast at a Glance

Tonight

Tonight: Isolated showers before 9pm.  Patchy fog before 4am, then patchy fog after 5am.  Otherwise, mostly clear, with a low around 58. West wind 3 to 8 mph.  Chance of precipitation is 20%.

Low 58°F

Wednesday

Wednesday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 81. Light west wind.

High 81°F

Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 61. South wind 3 to 5 mph.

Low 61°F

Thursday

Thursday: A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm.  High near 82. South wind 7 to 13 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

High 82°F

Thursday
Night
Thursday Night: Showers and possibly a thunderstorm before 2am, then a slight chance of showers.  Low around 63. South wind 6 to 9 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Low 63°F

Friday

Friday: A slight chance of showers, then a chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 81. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

High 81°F

Friday
Night
Friday Night: A chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 57. Chance of precipitation is 30%.

Low 57°F

Saturday

Saturday: Sunny, with a high near 79.

High 79°F

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

Low 56°F

Detailed Extended Forecast

Tonight: Isolated showers before 9pm. Patchy fog before 4am, then patchy fog after 5am. Otherwise, mostly clear, with a low around 58. West wind 3 to 8 mph. Chance of precipitation is 20%.

Wednesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 81. Light west wind.

Wednesday Night: Partly cloudy, with a low around 61. South wind 3 to 5 mph.

Thursday: A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 82. South wind 7 to 13 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night: Showers and possibly a thunderstorm before 2am, then a slight chance of showers. Low around 63. South wind 6 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 81. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 57. Chance of precipitation is 30%.

Saturday: Sunny, with a high near 79.

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

Sunday: Sunny, with a high near 82.

Sunday Night: Partly cloudy, with a low around 61.

Monday: A chance of showers. Mostly sunny, with a high near 83. Chance of precipitation is 30%.

Monday Night: A chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

Tuesday: Partly sunny, with a high near 82.

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

Source National Weather Service