News Headlines
Hazardous Weather Conditions
Current conditions at
Watertown, Watertown International Airport (KART)
Lat: 43.99°NLon: 76.02°WElev: 325ft.
Fair
56°F
13°C
| Humidity | 47% |
| Wind Speed | SW 7 mph |
| Barometer | 29.94 in (1014.0 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 30 Mar 7:56 pm EDT |
Extended Forecast for
Watertown NY
Flood Watch March 31, 08:00am until April 1, 08:00pm
Tonight
Low: 42 °F
Mostly Cloudy
then Showers
LikelyTuesday
High: 52 °F
Showers then
Showers
LikelyTuesday Night

Low: 38 °F
Showers
Wednesday
High: 46 °F
Showers
Likely then
Slight Chance
ShowersWednesday Night
Low: 32 °F
Mostly Cloudy
then Chance
Rain/SnowThursday

High: 52 °F
Rain/Snow
Thursday Night

Low: 43 °F
Showers
Friday

High: 66 °F
Showers
Friday Night

Low: 44 °F
Showers
Likely
Detailed Forecast
Tonight
Showers likely, mainly after 5am. Mostly cloudy, with a low around 42. Southwest wind 5 to 8 mph becoming light and variable in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Showers and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. High near 52. Northeast wind 6 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers and possibly a thunderstorm. Low around 38. Southeast wind 8 to 10 mph becoming west in the evening. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Showers likely, mainly before 8am. Mostly cloudy, with a high near 46. North wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of rain and snow showers after 2am. Mostly cloudy, with a low around 32. Northeast wind around 7 mph. Chance of precipitation is 30%.
Thursday
Rain and snow showers likely before 2pm, then rain showers. Some thunder is also possible. High near 52. East wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Showers. Low around 43. South wind 9 to 15 mph. Chance of precipitation is 90%.
Friday
Showers. High near 66. South wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.
Friday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Saturday
A chance of showers after 2pm. Mostly cloudy, with a high near 62. Chance of precipitation is 50%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.
Sunday
Showers likely. Mostly cloudy, with a high near 57. Chance of precipitation is 70%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 45.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Watertown NY
43.98°N 75.91°W (Elev. 449 ft)
43.98°N 75.91°W (Elev. 449 ft)
7:58 pm EDT Mar 30, 2026
8pm EDT Mar 30, 2026-6pm EDT Apr 6, 2026



