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Cortland, NY 13045 Weather
Current conditions
Observed at Cortland County-Chase Field · 42 min ago
Forecast
10-day-
Today
Sunny, with a high near 59. North wind 0 to 5 mph.
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Tonight
Clear, with a low around 33. Northwest wind around 3 mph.
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Thursday
Mostly sunny, with a high near 57. Northwest wind 3 to 10 mph.
National Weather Service forecast updated 3 hrs ago.
Hourly
Hourly forecast- Now44°
- 11 AM50°
- 12 PM54°
- 1 PM56°
- 2 PM58°
- 3 PM59°
- 4 PM58°
- 5 PM56°
- 6 PM52°
- 7 PM45°
- 8 PM39°
- 9 PM37°
- 10 PM35°
- 11 PM34°
- Thu12 AM34°
- 1 AM34°
- 2 AM33°
- 3 AM34°
- 4 AM34°
- 5 AM35°
- 6 AM34°
- 7 AM35°
- 8 AM35°
- 9 AM39°
10-day forecast
Details- TodayOct 21Sunny33°59°
- ThuOct 22Mostly Sunny28°57°
- FriOct 23Sunny27°54°
- SatOct 24Sunny31°59°
- SunOct 25Sunny40°62°
- MonOct 26Mostly Sunny39°62°
- TueOct 27Partly Sunny then Slight Chance Rain Showers15%33°55°
- WedOct 28Cloudy42°56°
- ThuOct 29Cloudy48°60°
- FriOct 30Light rain0.16 in44°53°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news near Cortland
More weather news-
Code Blue shelters open across Southern Tier as temperatures dropJOHNSON CITY, N.Y. (WBNG) -- As temperatures drop across the Southern Tier, Code Blue shelters are providing warm places to stay. In Broome County, the overnight warming center at United Presbyterian Church in…
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Code Blue Warming Shelter to Open This Weekend Due to Cold Temps.Cortland County will open its Code Blue Warming Center early Friday evening as cold temperatures are expected to move into the area, with temperatures forecast to drop into the 20s early Saturday morning. The warming…
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Weather Planner: Thursday, October 15, 2026After a cloudy start, sunshine will gradually increase on Thursday, though it will continue to mix with clouds throughout the day. Winds will be light with highs in and around the upper 50s. Clouds will increase again…
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Freeze alerts stretch from Missouri to New York for SundayTemps drop for millions across the Central Plains, Midwest, Northeast The first real taste of fall is settling in for millions, including a few first frosts and freezes of the season for some in the Midwest and East…
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First Alert Weather: Bright sunshine, crisp air for Sunday in New York - 10/17/26CBS News Detroit Weekend 11pm CBS News Los Angeles Weekend 8pm CBS News Philadelphia Weekend KDKA News Weekend 11pm CBS News Texas Weekend 10pm
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First Alert Weather: Clear skies with chilly temps Sunday in New York - 10/17/26CBS News Bay Area Evening Edition Weekend 6pm CBS News Detroit Weekend 6pm CBS News Los Angeles Weekend 6pm CBS News Philadelphia 7:30pm Health Watch on CBS News Sacramento CBS News Texas Saturday 5pm
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Dangerous Freeze Warnings for 7 Counties in New York as Temperatures PlummetFreeze Warnings take effect tonight across parts of New York, with lows in the upper 20s to around 30 expected from the Hudson Valley to Buffalo. The warnings run into 9 a.m. EDT Sunday. Frost and freeze conditions…
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First Alert Weather: Feels like November Saturday in New York - 10/17/26CBS News Bay Area Morning Edition Weekend 6am WBZ This Morning 8am CBS News Chicago Saturday 8am CBS Colorado Mornings Weekend CBS News Los Angeles Weekend 6am CBS News Miami This Morning 9am WCCO News Saturday Morning…
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Bundle up! Cold snap hits New York City this weekendThe Friday night severe thunderstorm threat may have passed, but our weekend weather woes are not over quite yet. A surge of much colder air now sweeps across the region. Saturday is forecast to be windy and noticeably…
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Heavy rain, colder temps moving through New York CityCBS News - The 5:33 | Legacy of the LIRR Massacre - On The Dot with David Schechter: Wildfires & Climate Change Heavy rain, colder temps moving through New York City First Alert Weather: Severe thunderstorms Friday…
Air quality
Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.
Forecast
- WedGood (35)
Central New York Region, NY reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Almanac
MonthlyIthaca Cornell Univ, records since 1893. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Syracuse 50 km
- Binghamton 59 km
- Ithaca 31 km
- Vestal 58 km
- Auburn 49 km
- Johnson City 56 km
- Endicott 56 km
- Endwell 55 km
- Fairmount 50 km
- Norwich 55 km
- South Hill 32 km
- Mattydale 56 km
Forecasters' discussion
From the National Weather Service office in BGM, issued 3 hrs ago
What Has Changed
Slightly adjusted some of the temperature and dewpoint values for the next couple of days.
Key Messages
1) High pressure will remain over the northeast for the next week with dry conditions, warm afternoon temps, and cool mornings.
Discussion
KEY MESSAGE 1...
High pressure will be in place over the region through the weekend into early next week. The high pressure will weaken a cold front as it attempts to push through the region Thursday into Friday. This should act as a slight cooling trend. With the dry pattern continuing lows should end up slightly below model guidance with highs ending up a bit warmer most days. Another weak cold front looks to push into the region around Tuesday next week. Some ensemble members have a few showers with it. For now, signal too low to mention any shower chances.
Aviation
Some patchy morning fog should burn off at ELM shortly after sunrise. VFR conditions are expected across much of the region through the TAF period with high pressure overhead. Patchy valley fog may develop again tonight, with temporary IFR visby restrictions at ELM.
Outlook...
Thursday through Sunday...Mainly VFR. Morning fog at KELM possible each morning.
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.