Watertown, NY Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Watertown, NY in one place.
Sunny, with a high near 75. Southwest wind 5 to 9 mph.
Local Weather Overview
This forecast page for Watertown, 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: May 24, 2026 1:32 PM EDT.
The active forecast window currently covers May 26 to May 30, 2026 for Watertown, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 26 to May 30, 2026
- Latest sync
- May 24, 2026 1:32 PM EDT
- Forecast office
- BUF
- Source
- NOAA / NWS
Daily Outlook
This Week in Watertown
Wednesday looks like the warmest upcoming period in Watertown at 76 degrees F.
Friday Night is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Thursday at about 6 to 10 mph NW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- May 24, 2026 1:32 PM EDT
- Coverage
- 5 days
- Time zone
- America/New_York
- Forecast office
- BUF
- Radar station
- KTYX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 57. Southwest wind around 8 mph.
A chance of rain showers after 2pm. Mostly sunny, with a high near 76. West wind around 7 mph. Chance of precipitation is 30%.
A chance of rain showers before 8pm. Partly cloudy, with a low around 51. Northwest wind 2 to 6 mph. Chance of precipitation is 30%.
Mostly sunny, with a high near 69.
Partly cloudy, with a low around 48.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 65.
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 47.
Mostly sunny, with a high near 66.
Partly cloudy, with a low around 49.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
May 26
|
Sunny
|
75°F |
5 to 9 mph
SW
|
|
Tuesday Night
May 26
|
Partly Cloudy
|
57°F |
8 mph
SW
|
|
Wednesday
May 27
|
Mostly Sunny then Chance Rain Showers
|
76°F |
7 mph
W
|
|
Wednesday Night
May 27
|
Chance Rain Showers then Partly Cloudy
|
51°F |
2 to 6 mph
NW
|
|
Thursday
May 28
|
Mostly Sunny
|
69°F |
6 to 10 mph
NW
|
|
Thursday Night
May 28
|
Partly Cloudy
|
48°F |
3 to 7 mph
NW
|
|
Friday
May 29
|
Mostly Sunny then Slight Chance Rain Showers
|
65°F |
5 to 9 mph
NW
|
|
Friday Night
May 29
|
Slight Chance Rain Showers then Partly Cloudy
|
47°F |
3 to 7 mph
NW
|
|
Saturday
May 30
|
Mostly Sunny
|
66°F |
3 to 8 mph
N
|
|
Saturday Night
May 30
|
Partly Cloudy
|
49°F |
2 to 6 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Watertown.