Area Forecast

A detailed look at the week ahead in Colonie, NY

Partly Cloudy 62°F

Last Update: 2:36am EDT -- July 18, 2026

Forecast at a Glance

Overnight

Overnight: Mostly cloudy, with a low around 60. Calm wind.

Low 60°F

Saturday

Saturday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. Some of the storms could be severe.  Widespread smoke, mainly between 9am and 5pm. High near 81. South wind 7 to 13 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

High 81°F

Saturday
Night
Saturday Night: Showers and possibly a thunderstorm before midnight, then a slight chance of showers between midnight and 2am. Some of the storms could be severe.  Patchy smoke before 8pm. Low around 63. South wind 6 to 10 mph becoming northwest after midnight.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Low 63°F

Sunday

Sunday: Sunny, with a high near 78. Northwest wind 11 to 13 mph.

High 78°F

Sunday
Night
Sunday Night: Mostly clear, with a low around 56. West wind 3 to 7 mph.

Low 56°F

Monday

Monday: Sunny, with a high near 82.

High 82°F

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

Low 61°F

Tuesday

Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm.  Mostly cloudy, with a high near 81. Chance of precipitation is 70%.

High 81°F

Tuesday
Night
Tuesday Night: Showers and possibly a thunderstorm.  Low around 64. Chance of precipitation is 80%.

Low 64°F

Detailed Extended Forecast

Overnight: Mostly cloudy, with a low around 60. Calm wind.

Saturday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. Some of the storms could be severe. Widespread smoke, mainly between 9am and 5pm. High near 81. South wind 7 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night: Showers and possibly a thunderstorm before midnight, then a slight chance of showers between midnight and 2am. Some of the storms could be severe. Patchy smoke before 8pm. Low around 63. South wind 6 to 10 mph becoming northwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Sunday: Sunny, with a high near 78. Northwest wind 11 to 13 mph.

Sunday Night: Mostly clear, with a low around 56. West wind 3 to 7 mph.

Monday: Sunny, with a high near 82.

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

Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 81. Chance of precipitation is 70%.

Tuesday Night: Showers and possibly a thunderstorm. Low around 64. Chance of precipitation is 80%.

Wednesday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 79. Chance of precipitation is 60%.

Wednesday Night: Partly cloudy, with a low around 59.

Thursday: Mostly sunny, with a high near 78.

Thursday Night: Partly cloudy, with a low around 58.

Friday: Mostly 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