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.

Fair

45°F

7°C

Humidity 76%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 21 May 3:15 am EDT
Extended Forecast for

Cortland West NY

Frost Advisory May 21, 11:00pm until May 22, 08:00am
Click here for hazard details and duration
Frost Advisory

  • Overnight

    Overnight: Mostly cloudy, with a low around 44. Light northwest wind.

    Low: 44 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 60. North wind 5 to 7 mph.

    High: 60 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Patchy frost after 2am. Otherwise, partly cloudy, with a low around 35. Light north wind.

    Low: 35 °F

    Partly Cloudy
    then Patchy
    Frost

  • Friday

    Friday: Patchy frost before 7am. Otherwise, mostly sunny, with a high near 70. East wind 3 to 5 mph.

    High: 70 °F

    Patchy Frost
    then Partly
    Sunny

  • Friday Night

    Friday Night: A chance of showers after 2am. Mostly cloudy, with a low around 46. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 30%.

    Low: 46 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Showers, mainly after 8am. High near 56. Chance of precipitation is 90%.

    High: 56 °F

    Showers

  • Saturday Night

    Saturday Night: Showers. Low around 43. Chance of precipitation is 90%.

    Low: 43 °F

    Showers

  • Sunday

    Sunday: A chance of showers before 2pm. Mostly cloudy, with a high near 65. Chance of precipitation is 50%.

    High: 65 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers after 2am. Mostly cloudy, with a low around 51. Chance of precipitation is 50%.

    Low: 51 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 44. Light northwest wind.
Thursday
Partly sunny, with a high near 60. North wind 5 to 7 mph.
Thursday Night
Patchy frost after 2am. Otherwise, partly cloudy, with a low around 35. Light north wind.
Friday
Patchy frost before 7am. Otherwise, mostly sunny, with a high near 70. East wind 3 to 5 mph.
Friday Night
A chance of showers after 2am. Mostly cloudy, with a low around 46. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 30%.
Saturday
Showers, mainly after 8am. High near 56. Chance of precipitation is 90%.
Saturday Night
Showers. Low around 43. Chance of precipitation is 90%.
Sunday
A chance of showers before 2pm. Mostly cloudy, with a high near 65. Chance of precipitation is 50%.
Sunday Night
A chance of showers after 2am. Mostly cloudy, with a low around 51. Chance of precipitation is 50%.
Memorial Day
Showers likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cortland West NY
 42.59°N 76.21°W (Elev. 1198 ft)
Last Update:
2:30 am EDT May 21, 2026
Forecast Valid:
3am EDT May 21, 2026-6pm EDT May 27, 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