Brockville, NY Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Brockville, NY in one place.
Partly sunny, with a high near 59. Southwest wind 12 to 20 mph, with gusts as high as 30 mph.
Local Weather Overview
This forecast page for Brockville, NY is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Nov 10, 2026 12:28 AM EST.
The active forecast window currently covers Nov 10 to Nov 16, 2026 for Brockville, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 10 to Nov 16, 2026
- Latest sync
- Nov 10, 2026 12:28 AM EST
- Forecast office
- BUF
- Source
- NOAA / NWS
Daily Outlook
This Week in Brockville
Tuesday looks like the warmest upcoming period in Brockville at 59 degrees F.
Friday Night is the coolest period ahead with temperatures near 32 degrees F.
The strongest winds are forecast for Tuesday at about 12 to 20 mph SW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 10, 2026 12:28 AM EST
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- BUF
- Radar station
- KBUF
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 39. West wind 6 to 15 mph, with gusts as high as 25 mph.
Mostly cloudy, with a high near 54. Northwest wind around 6 mph.
Rain showers likely after 7pm. Cloudy, with a low around 39. East wind 3 to 8 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Rain showers likely. Cloudy, with a high near 48. Northeast wind 9 to 15 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Rain showers likely before 4am, then a chance of rain and snow showers. Cloudy, with a low around 34. Northeast wind around 14 mph. Chance of precipitation is 70%.
A chance of rain and snow showers. Cloudy, with a high near 42. North wind 10 to 15 mph. Chance of precipitation is 40%.
A chance of rain showers before 1am, then a chance of rain and snow showers. Cloudy, with a low around 32. Chance of precipitation is 40%.
A chance of rain and snow showers. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.
A slight chance of rain showers. Mostly cloudy, with a low around 34.
A slight chance of rain showers before 1pm. Mostly cloudy, with a high near 47.
Mostly cloudy, with a low around 35.
Partly sunny, with a high near 50.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Nov 10
|
Partly Sunny
|
59°F |
12 to 20 mph
SW
|
|
Tuesday Night
Nov 10
|
Mostly Cloudy
|
39°F |
6 to 15 mph
W
|
|
Veterans Day
Nov 11
|
Mostly Cloudy
|
54°F |
6 mph
NW
|
|
Wednesday Night
Nov 11
|
Rain Showers Likely
|
39°F |
3 to 8 mph
E
|
|
Thursday
Nov 12
|
Rain Showers Likely
|
48°F |
9 to 15 mph
NE
|
|
Thursday Night
Nov 12
|
Rain Showers Likely then Chance Rain And Snow Showers
|
34°F |
14 mph
NE
|
|
Friday
Nov 13
|
Chance Rain And Snow Showers
|
42°F |
10 to 15 mph
N
|
|
Friday Night
Nov 13
|
Chance Rain Showers then Chance Rain And Snow Showers
|
32°F |
10 mph
N
|
|
Saturday
Nov 14
|
Chance Rain And Snow Showers
|
44°F |
13 mph
NW
|
|
Saturday Night
Nov 14
|
Slight Chance Rain Showers
|
34°F |
7 to 10 mph
NW
|
|
Sunday
Nov 15
|
Slight Chance Rain Showers
|
47°F |
8 to 12 mph
NW
|
|
Sunday Night
Nov 15
|
Mostly Cloudy
|
35°F |
5 to 8 mph
NW
|
|
Monday
Nov 16
|
Partly Sunny
|
50°F |
7 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Brockville.