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

32°F

0°C

Humidity 100%
Wind Speed Calm
Barometer 29.87 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 21 Mar 5:15 am EDT
Extended Forecast for

Assembly Park NY

  • Today

    Today: Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 42. North wind around 6 mph.

    High: 42 °F

    Areas Fog
    then Partly
    Sunny

  • Tonight

    Tonight: A slight chance of snow between 9pm and 1am, then a chance of rain. Mostly cloudy, with a low around 35. Calm wind becoming south 5 to 8 mph after midnight. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 35 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Sunday

    Sunday: Rain, mainly after 8am. High near 53. South wind 7 to 9 mph becoming west in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 53 °F

    Rain

  • Sunday Night

    Sunday Night: Rain, possibly mixed with snow showers before 11pm, then a chance of snow showers. Low around 26. North wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Rain/Snow
    then Chance
    Snow Showers

  • Monday

    Monday: Mostly cloudy, with a high near 34. Northwest wind 8 to 11 mph.

    High: 34 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A slight chance of snow showers. Partly cloudy, with a low around 22. Chance of precipitation is 20%.

    Low: 22 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow after 2am. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.

    High: 40 °F

    Chance Snow

Detailed Forecast

Today
Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 42. North wind around 6 mph.
Tonight
A slight chance of snow between 9pm and 1am, then a chance of rain. Mostly cloudy, with a low around 35. Calm wind becoming south 5 to 8 mph after midnight. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday
Rain, mainly after 8am. High near 53. South wind 7 to 9 mph becoming west in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain, possibly mixed with snow showers before 11pm, then a chance of snow showers. Low around 26. North wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Mostly cloudy, with a high near 34. Northwest wind 8 to 11 mph.
Monday Night
A slight chance of snow showers. Partly cloudy, with a low around 22. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
A chance of snow after 2am. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Wednesday
A chance of snow. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 48. Chance of precipitation is 50%.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 70%.
Friday
A chance of rain and snow. Partly sunny, with a high near 35. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Assembly Park NY
 42.78°N 76.12°W (Elev. 1276 ft)
Last Update:
4:57 am EDT Mar 21, 2026
Forecast Valid:
5am EDT Mar 21, 2026-6pm EDT Mar 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