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 with Haze

3°F

-16°C

Humidity 78%
Wind Speed W 12 G 17 mph
Barometer 30.14 in
Dewpoint -2°F (-19°C)
Visibility 2.50 mi
Wind Chill-14°F (-26°C)
Last update 30 Jan 9:35 am EST
Extended Forecast for

Summer Hill NY

Cold Weather Advisory January 30, 09:55am until February 1, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 30, 09:55am until February 1, 09:00am

    NOW until 9:00am Sun

    Cold Weather Advisory

  • Today

    High: 6 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: A chance of flurries before 11pm, then a slight chance of snow showers after 3am. Mostly cloudy, with a low around 0. Wind chill values as low as -11. Northwest wind 5 to 9 mph. Chance of precipitation is 20%.

    Low: 0 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 11. Wind chill values as low as -10. Northwest wind 5 to 7 mph. Chance of precipitation is 20%.

    High: 11 °F

    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -4. Wind chill values as low as -17. North wind 5 to 7 mph.

    Low: -4 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 12. North wind 8 to 14 mph.

    High: 12 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 4.

    Low: 4 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 9.

    Low: 9 °F

    Mostly Cloudy

Detailed Forecast

Today
Snow showers likely, mainly before 2pm. Mostly cloudy and cold, with a high near 6. Wind chill values as low as -17. West wind 11 to 13 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
A chance of flurries before 11pm, then a slight chance of snow showers after 3am. Mostly cloudy, with a low around 0. Wind chill values as low as -11. Northwest wind 5 to 9 mph. Chance of precipitation is 20%.
Saturday
A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 11. Wind chill values as low as -10. Northwest wind 5 to 7 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around -4. Wind chill values as low as -17. North wind 5 to 7 mph.
Sunday
Partly sunny, with a high near 12. North wind 8 to 14 mph.
Sunday Night
Mostly cloudy, with a low around 4.
Monday
Partly sunny, with a high near 21.
Monday Night
Mostly cloudy, with a low around 9.
Tuesday
Mostly cloudy, with a high near 23.
Tuesday Night
Mostly cloudy, with a low around 9.
Wednesday
Mostly cloudy, with a high near 21.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 9. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Summer Hill NY
 42.65°N 76.32°W (Elev. 1575 ft)
Last Update:
6:07 am EST Jan 30, 2026
Forecast Valid:
9am EST Jan 30, 2026-6pm EST Feb 5, 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