Area Forecast

A detailed look at the week ahead in Colonie, NY

Partly Cloudy 66°F

Last Update: 8:36pm EDT -- August 15, 2026

Forecast at a Glance

Tonight

Tonight: Patchy fog after 1am.  Otherwise, mostly clear, with a low around 53. Light north wind.

Low 53°F

Sunday

Sunday: Patchy fog before 9am.  Otherwise, partly sunny, with a high near 78. Calm wind becoming south 5 to 9 mph in the afternoon.

High 78°F

Sunday
Night
Sunday Night: Showers likely, mainly after 1am.  Cloudy, with a low around 64. South wind 9 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Low 64°F

Monday

Monday: Showers likely and possibly a thunderstorm before 7am, then a chance of showers and thunderstorms after 7am.  Mostly cloudy, with a high near 81. South wind 5 to 7 mph becoming northwest in the afternoon.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

High 81°F

Monday
Night
Monday Night: A slight chance of showers before 2am.  Patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 62. Northwest wind 3 to 5 mph.  Chance of precipitation is 20%.

Low 62°F

Tuesday

Tuesday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 81.

High 81°F

Tuesday
Night
Tuesday Night: Mostly clear, with a low around 59.

Low 59°F

Wednesday

Wednesday: Mostly sunny, with a high near 83.

High 83°F

Wednesday
Night
Wednesday Night: A chance of showers after 8pm.  Mostly cloudy, with a low around 61. Chance of precipitation is 50%.

Low 61°F

Detailed Extended Forecast

Tonight: Patchy fog after 1am. Otherwise, mostly clear, with a low around 53. Light north wind.

Sunday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 78. Calm wind becoming south 5 to 9 mph in the afternoon.

Sunday Night: Showers likely, mainly after 1am. Cloudy, with a low around 64. South wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday: Showers likely and possibly a thunderstorm before 7am, then a chance of showers and thunderstorms after 7am. Mostly cloudy, with a high near 81. South wind 5 to 7 mph becoming northwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night: A slight chance of showers before 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 62. Northwest wind 3 to 5 mph. Chance of precipitation is 20%.

Tuesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 81.

Tuesday Night: Mostly clear, with a low around 59.

Wednesday: Mostly sunny, with a high near 83.

Wednesday Night: A chance of showers after 8pm. Mostly cloudy, with a low around 61. Chance of precipitation is 50%.

Thursday: A chance of showers before 2pm. Partly sunny, with a high near 78. Chance of precipitation is 30%.

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

Friday: Mostly sunny, with a high near 77.

Friday Night: Partly cloudy, with a low around 56.

Saturday: Mostly sunny, with a high near 78.

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

Source National Weather Service