Current conditions at
Cortland County-Chase Field (KN03)
Lat: 42.59°NLon: 76.21°WElev: 1198ft.
Fair
48°F
9°C
| Humidity | 54% |
| Wind Speed | N 6 mph |
| Barometer | 30.20 in |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 6 Oct 11:35 am EDT |
Extended Forecast for
Mc Lean NY
Today

High: 55 °F
Sunny
Tonight

Low: 36 °F
Clear then
Patchy FrostWednesday

High: 67 °F
Patchy Frost
then Mostly
SunnyWednesday Night
Low: 48 °F
Mostly Cloudy
then Slight
Chance
ShowersThursday

High: 66 °F
Sunny
Thursday Night

Low: 40 °F
Mostly Clear
Friday

High: 62 °F
Mostly Sunny
Friday Night

Low: 39 °F
Mostly Clear
Saturday

High: 64 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 55. Northwest wind around 9 mph.
Tonight
Patchy frost after 4am. Otherwise, mostly clear, with a low around 36. Light and variable wind.
Wednesday
Patchy frost before 8am. Otherwise, sunny, with a high near 67. South wind 7 to 11 mph.
Wednesday Night
A slight chance of showers after 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 48. South wind 3 to 7 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 66. West wind 5 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 40.
Friday
Mostly sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 39.
Saturday
Sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 69.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.
Columbus Day
A chance of showers. Partly sunny, with a high near 68. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mc Lean NY
42.55°N 76.28°W (Elev. 1158 ft)
42.55°N 76.28°W (Elev. 1158 ft)
9:14 am EDT Oct 6, 2026
11am EDT Oct 6, 2026-6pm EDT Oct 12, 2026


