Current conditions at
Watertown, Watertown International Airport (KART)
Lat: 43.99°NLon: 76.02°WElev: 325ft.
Fair
44°F
7°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 29.97 in (1015.0 mb) |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 18 Apr 1:56 am EDT |
Extended Forecast for
3 Miles N Henderson NY
Overnight

Low: 42 °F
Partly Cloudy
Saturday
High: 68 °F
Mostly Sunny
then Partly
Sunny and
BreezySaturday Night

Low: 36 °F
Heavy Rain
Sunday
High: 44 °F
Rain/Snow
Likely then
Chance
ShowersSunday Night

Low: 31 °F
Partly Cloudy
Monday

High: 39 °F
Mostly Sunny
Monday Night

Low: 28 °F
Mostly Clear
Tuesday
High: 48 °F
Mostly Sunny
then Chance
ShowersTuesday Night
Low: 37 °F
Chance
Showers then
Mostly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 42. South wind around 6 mph.
Saturday
Mostly sunny, with a high near 68. Breezy, with a south wind 16 to 21 mph, with gusts as high as 34 mph.
Saturday Night
Showers. The rain could be heavy at times. Low around 36. Southwest wind 11 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain and snow showers likely before 11am, then a chance of rain showers between 11am and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 44. West wind 10 to 16 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
Partly cloudy, with a low around 31. West wind around 14 mph.
Monday
Mostly sunny, with a high near 39. West wind around 11 mph.
Monday Night
Mostly clear, with a low around 28. West wind 5 to 8 mph.
Tuesday
A chance of showers after 2pm. Partly sunny, with a high near 48. South wind 8 to 11 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers before 8pm. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 51.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Mostly cloudy, with a low around 41.
Friday
Partly sunny, with a high near 58.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles N Henderson NY
43.86°N 76.21°W (Elev. 302 ft)
43.86°N 76.21°W (Elev. 302 ft)
1:58 am EDT Apr 18, 2026
2am EDT Apr 18, 2026-6pm EDT Apr 24, 2026


