National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Dansville, Dansville Municipal Airport (KDSV)

Lat: 42.57°NLon: 77.71°WElev: 659ft.

Mostly Cloudy

57°F

14°C

Humidity 87%
Wind Speed SE 7 mph
Barometer 29.91 in (1013.4 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 31 Mar 1:54 am EDT
Extended Forecast for

Arkport NY

Flood Watch March 31, 08:00am until April 1, 08:00pm
Click here for hazard details and duration
Flood Watch

  • Overnight

    Overnight: Rain likely and possibly a thunderstorm before 4am, then a chance of rain and thunderstorms after 4am. Mostly cloudy, with a low around 53. Southwest wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 53 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain and thunderstorms before 4pm, then rain and possibly a thunderstorm, mainly after 4pm. Some of the storms could produce heavy rainfall. High near 69. Southwest wind 10 to 14 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    High: 69 °F

    Heavy Rain

  • Tuesday Night

    Tuesday Night: Rain and thunderstorms. Low around 44. West wind 7 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 44 °F

    Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 8am. Mostly cloudy, with a high near 55. Northwest wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 55 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 36. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

    Low: 36 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 67. Chance of precipitation is 60%.

    High: 67 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A chance of rain before 8pm. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.

    Low: 52 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday

    Friday: A chance of rain and thunderstorms after 2pm. Mostly cloudy, with a high near 74. Chance of precipitation is 40%.

    High: 74 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of rain and thunderstorms. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.

    Low: 50 °F

    Chance
    T-storms then
    Chance Rain

Detailed Forecast

Overnight
Rain likely and possibly a thunderstorm before 4am, then a chance of rain and thunderstorms after 4am. Mostly cloudy, with a low around 53. Southwest wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Rain and thunderstorms before 4pm, then rain and possibly a thunderstorm, mainly after 4pm. Some of the storms could produce heavy rainfall. High near 69. Southwest wind 10 to 14 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Tuesday Night
Rain and thunderstorms. Low around 44. West wind 7 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Rain likely, mainly after 8am. Mostly cloudy, with a high near 55. Northwest wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 36. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Thursday
Rain likely, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 67. Chance of precipitation is 60%.
Thursday Night
A chance of rain before 8pm. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
Friday
A chance of rain and thunderstorms after 2pm. Mostly cloudy, with a high near 74. Chance of precipitation is 40%.
Friday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.
Saturday
A chance of rain. Mostly cloudy, with a high near 75. Chance of precipitation is 50%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.
Sunday
Rain likely. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
Sunday Night
Rain likely. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Monday
Mostly cloudy, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arkport NY
 42.38°N 77.68°W (Elev. 1194 ft)
Last Update:
12:18 am EDT Mar 31, 2026
Forecast Valid:
2am EDT Mar 31, 2026-6pm EDT Apr 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation