News Headlines
- Precipitation Observers Needed! Measure rain and snow in your backyard with CoCoRaHS
- Winter/Spring Flood Outlook #8 Valid through Thursday, April 30, 2026
- SCN26-34: Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices: Effective May 6, 2026
Current conditions at
Plattsburgh International Airport (KPBG)
Lat: 44.65°NLon: 73.47°WElev: 236ft.
Partly Cloudy
33°F
1°C
| Humidity | 92% |
| Wind Speed | Calm |
| Barometer | 29.93 in (1013.7 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 9.00 mi |
| Last update | 19 Apr 10:53 pm EDT |
Extended Forecast for
3 Miles NNW Lyon Mountain NY
Tonight
Low: 22 °F
Chance Snow
ShowersMonday
High: 34 °F
Slight Chance
Snow ShowersMonday Night
Low: 17 °F
Mostly Clear
Tuesday
High: 44 °F
Increasing
CloudsTuesday Night
Low: 30 °F
Mostly Cloudy
Wednesday
High: 51 °F
Partly Sunny
Wednesday Night
Low: 30 °F
Partly Cloudy
Thursday
High: 52 °F
Partly Sunny
Thursday Night
Low: 32 °F
Mostly Cloudy
Detailed Forecast
Tonight
A 30 percent chance of snow showers, mainly after midnight. Mostly cloudy, with a low around 22. West wind around 8 mph. Total nighttime snow accumulation of less than one inch possible.
Monday
A 20 percent chance of snow showers between 2pm and 3pm. Partly sunny, with a high near 34. Northwest wind 6 to 10 mph.
Monday Night
Mostly clear, with a low around 17. Light and variable wind.
Tuesday
Increasing clouds, with a high near 44. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 30. Calm wind.
Wednesday
Partly sunny, with a high near 51. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 30. Light and variable wind.
Thursday
Partly sunny, with a high near 52. Northwest wind 3 to 8 mph.
Thursday Night
Mostly cloudy, with a low around 32. Light northwest wind.
Friday
Mostly sunny, with a high near 54. Calm wind becoming north 5 to 7 mph in the afternoon.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 35. Southeast wind 3 to 5 mph.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 56. East wind 3 to 7 mph.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 37. Light southeast wind.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 56. Calm wind becoming east 5 to 8 mph in the morning.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NNW Lyon Mountain NY
44.77°N 73.96°W (Elev. 1407 ft)
44.77°N 73.96°W (Elev. 1407 ft)
2:20 pm EDT Apr 19, 2026
11pm EDT Apr 19, 2026-6pm EDT Apr 26, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
