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

Hazardous Weather Conditions

Current conditions at

Cortland County-Chase Field (KN03)

Lat: 42.59°NLon: 76.21°WElev: 1198ft.

Overcast and Breezy

43°F

6°C

Humidity 76%
Wind Speed S 23 G 35 mph
Barometer 29.91 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 15 Mar 10:35 pm EDT
Extended Forecast for

Cortland NY

Wind Advisory until March 16, 08:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until March 16, 08:00am

    NOW until 8:00am Mon

    Wind Advisory

  • Tonight

    Low: 39 °F⇑

    Breezy.
    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: A chance of rain and thunderstorms, then showers and possibly a thunderstorm after 4pm. Some of the storms could be severe and produce heavy rainfall. High near 61. South wind around 16 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 61 °F

    Chance Rain
    then Severe
    Thunderstorms

  • Monday Night

    Monday Night: Rain showers and snow showers, possibly mixed with sleet before 11pm, then snow showers, possibly mixed with rain between 11pm and 2am, then a chance of snow showers after 2am. The rain could be heavy at times. Some thunder is also possible. Low around 18. West wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow and sleet accumulation of around an inch possible.

    Low: 18 °F

    Wintry Mix

  • Tuesday

    Tuesday: A chance of snow before 2pm, then a chance of snow showers after 2pm. Partly sunny, with a high near 23. West wind 14 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 23 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A chance of snow showers before 8pm. Mostly cloudy, with a low around 12. West wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Low: 12 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain and snow after 2pm. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.

    High: 41 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
A chance of rain after 2am. Mostly cloudy, with a temperature rising to around 47 by 5am. Breezy, with a southeast wind around 22 mph, with gusts as high as 40 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of rain and thunderstorms, then showers and possibly a thunderstorm after 4pm. Some of the storms could be severe and produce heavy rainfall. High near 61. South wind around 16 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Rain showers and snow showers, possibly mixed with sleet before 11pm, then snow showers, possibly mixed with rain between 11pm and 2am, then a chance of snow showers after 2am. The rain could be heavy at times. Some thunder is also possible. Low around 18. West wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow and sleet accumulation of around an inch possible.
Tuesday
A chance of snow before 2pm, then a chance of snow showers after 2pm. Partly sunny, with a high near 23. West wind 14 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
A chance of snow showers before 8pm. Mostly cloudy, with a low around 12. West wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
A chance of rain and snow after 2pm. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.
Thursday Night
A chance of rain and snow before 2am. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Friday
A chance of rain after 2pm. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 44. Chance of precipitation is 60%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Sunday
A chance of snow. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cortland NY
 42.61°N 76.21°W (Elev. 1283 ft)
Last Update:
6:44 pm EDT Mar 15, 2026
Forecast Valid:
10pm EDT Mar 15, 2026-6pm EDT Mar 22, 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