Hazardous Weather Conditions
Current conditions at
Dansville, Dansville Municipal Airport (KDSV)
Lat: 42.57°NLon: 77.71°WElev: 659ft.
Overcast
35°F
2°C
| Humidity | 85% |
| Wind Speed | N 7 mph |
| Barometer | 30.00 in (1017.2 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 9.00 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 21 Feb 11:54 am EST |
Extended Forecast for
2 Miles S Hartsville NY
Flood Watch February 21, 12:10pm until February 21, 08:00pm
NOW until 8:00pm Sat

Flood Watch
This Afternoon

High: 33 °F
Cloudy
Tonight

Low: 26 °F
Cloudy
Sunday

High: 33 °F
Snow
Sunday Night

Low: 23 °F
Snow Likely
Monday

High: 27 °F
Chance Snow
Monday Night

Low: 8 °F
Chance Snow
Tuesday

High: 19 °F
Partly Sunny
Tuesday Night
Low: 14 °F
Mostly Cloudy
then Chance
Snow
Detailed Forecast
This Afternoon
Cloudy, with a high near 33. West wind 7 to 10 mph, with gusts as high as 20 mph.
Tonight
Cloudy, with a low around 26. Light and variable wind becoming southwest around 6 mph after midnight.
Sunday
Snow, mainly after 7am. High near 33. Southeast wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Sunday Night
Snow likely, mainly before 1am. Cloudy, with a low around 23. Northeast wind 6 to 9 mph becoming north after midnight. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Monday
A chance of snow. Mostly cloudy, with a high near 27. North wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Monday Night
A chance of snow before 1am. Mostly cloudy, with a low around 8. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 19.
Tuesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
Wednesday
A chance of snow. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.
Wednesday Night
A chance of snow before 1am, then rain and snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Mostly sunny, with a high near 34.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles S Hartsville NY
42.21°N 77.68°W (Elev. 2300 ft)
42.21°N 77.68°W (Elev. 2300 ft)
11:27 am EST Feb 21, 2026
12pm EST Feb 21, 2026-6pm EST Feb 27, 2026



