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Current conditions at
Watertown, Watertown International Airport (KART)
Lat: 43.99°NLon: 76.02°WElev: 325ft.
Overcast
45°F
7°C
| Humidity | 80% |
| Wind Speed | W 6 mph |
| Barometer | 29.78 in (1008.5 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 30 Apr 10:56 am EDT |
Extended Forecast for
Belleville NY
Today

High: 51 °F
Partly Sunny
Tonight
Low: 37 °F
Slight Chance
Showers then
Mostly CloudyFriday

High: 50 °F
Slight Chance
ShowersFriday Night

Low: 34 °F
Partly Cloudy
then Areas
FrostSaturday

High: 50 °F
Slight Chance
ShowersSaturday Night

Low: 34 °F
Partly Cloudy
then Patchy
FrostSunday

High: 49 °F
Areas Frost
then SunnySunday Night
Low: 39 °F
Partly Cloudy
then Chance
ShowersMonday

High: 56 °F
Showers
Likely
Detailed Forecast
Today
Partly sunny, with a high near 51. West wind 8 to 11 mph.
Tonight
A slight chance of showers before 11pm. Mostly cloudy, with a low around 37. West wind 5 to 7 mph becoming northwest after midnight. Chance of precipitation is 20%.
Friday
A slight chance of showers before 2pm. Mostly sunny, with a high near 50. West wind 5 to 10 mph. Chance of precipitation is 20%.
Friday Night
Areas of frost after 4am. Otherwise, partly cloudy, with a low around 34. Southwest wind around 5 mph.
Saturday
A slight chance of showers before 2pm. Areas of frost before 7am. Otherwise, mostly sunny, with a high near 50. West wind 6 to 10 mph. Chance of precipitation is 20%.
Saturday Night
Patchy frost after 1am. Otherwise, partly cloudy, with a low around 34. West wind 3 to 5 mph.
Sunday
Areas of frost before 7am. Otherwise, mostly sunny, with a high near 49. West wind 6 to 13 mph.
Sunday Night
A chance of showers after 2am. Partly cloudy, with a low around 39. South wind 5 to 8 mph. Chance of precipitation is 30%.
Monday
Showers likely, mainly after 8am. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 44. Chance of precipitation is 50%.
Tuesday
Showers likely. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 40%.
Wednesday
Showers likely. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Belleville NY
43.78°N 76.1°W (Elev. 499 ft)
43.78°N 76.1°W (Elev. 499 ft)
9:57 am EDT Apr 30, 2026
11am EDT Apr 30, 2026-6pm EDT May 6, 2026


