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

Cortland County-Chase Field (KN03)

Lat: 42.59°NLon: 76.21°WElev: 1198ft.

Overcast

61°F

16°C

Humidity 59%
Wind Speed S 7 mph
Barometer 30.10 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 4 Oct 3:15 pm EDT
Extended Forecast for

Vesper NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 60. South wind 15 to 17 mph.

    High: 60 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers after 3am. Increasing clouds, with a low around 47. South wind 9 to 14 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 47 °F

    Mostly Clear
    then Chance
    Showers

  • Monday

    Monday: A chance of showers, mainly before 1pm. Partly sunny, with a high near 53. West wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, then gradual clearing toward daybreak, with a low around 36. Northwest wind 8 to 17 mph.

    Low: 36 °F

    Clearing Late

  • Tuesday

    Tuesday: Areas of frost between 7am and 8am. Otherwise, sunny, with a high near 51. Northwest wind 6 to 8 mph.

    High: 51 °F

    Areas Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 60. South wind 15 to 17 mph.
Tonight
A chance of showers after 3am. Increasing clouds, with a low around 47. South wind 9 to 14 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of showers, mainly before 1pm. Partly sunny, with a high near 53. West wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, then gradual clearing toward daybreak, with a low around 36. Northwest wind 8 to 17 mph.
Tuesday
Areas of frost between 7am and 8am. Otherwise, sunny, with a high near 51. Northwest wind 6 to 8 mph.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Mostly sunny, with a high near 63.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Vesper NY
 42.81°N 76.17°W (Elev. 1742 ft)
Last Update:
2:30 pm EDT Oct 4, 2026
Forecast Valid:
3pm EDT Oct 4, 2026-6pm EDT Oct 10, 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