Clinton County Airport (PLB) 15 Day Weather Forecast, Plattsburgh United States

Current weather conditions and 15 day weather forecast for Clinton County Airport in Plattsburgh, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at PLB

20 December 2025 Sat
-0.6 ° C
( 30.9°F )

Overcast
Overcast
Feels Like : -7.1 ° C / 19.2°F
Humidity : % 69
Pressure : 998 mb
Wind Speed : 28.4 kmph / 17.7 miles from WW
Visibility : 16 km
Precipitation (rainfall) : 0.02 mm
Cloud (%) : 100

15-day weather forecast for Clinton County Airport, Plattsburgh, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
19 December 2025 Fri Moderate rain Moderate rain -0.4 ° C 12.4 ° C 6.7 ° C % 80 42.8 km/h 87%
20 December 2025 Sat Light freezing rain Light freezing rain -7.9 ° C -1.9 ° C -3.7 ° C % 57 32.4 km/h 81%
21 December 2025 Sun Partly Cloudy  Partly Cloudy -6 ° C 1 ° C -1.4 ° C % 60 29.5 km/h 0%
22 December 2025 Mon Sunny Sunny -10.3 ° C -3.2 ° C -6.8 ° C % 53 27 km/h 0%
23 December 2025 Tue Heavy snow Heavy snow -5.8 ° C -0.3 ° C -2.7 ° C % 88 22.7 km/h 78%
24 December 2025 Wed Partly Cloudy  Partly Cloudy -5.5 ° C 0.3 ° C -2.3 ° C % 79 19.8 km/h 0%
25 December 2025 Thu Cloudy  Cloudy -5.3 ° C 0.7 ° C -2.6 ° C % 84 9.4 km/h 0%
26 December 2025 Fri Light freezing rain Light freezing rain -3.1 ° C 0.9 ° C -0.4 ° C % 92 28.4 km/h 82%
27 December 2025 Sat Partly Cloudy  Partly Cloudy -7.5 ° C 0.4 ° C -3.1 ° C % 75 24.1 km/h 0%
28 December 2025 Sun Sunny Sunny -9.4 ° C -4.2 ° C -7.2 ° C % 72 12.6 km/h 0%
29 December 2025 Mon Sunny Sunny -8.7 ° C -2.6 ° C -6.2 ° C % 76 5.4 km/h 0%
30 December 2025 Tue Cloudy  Cloudy -6.7 ° C -3.2 ° C -5.5 ° C % 87 6.5 km/h 0%
31 December 2025 Wed Light snow Light snow -6.1 ° C -3.1 ° C -4.5 ° C % 94 7.9 km/h 77%
01 January 2026 Thu Light sleet Light sleet -3.6 ° C 0.2 ° C -1.7 ° C % 97 14.8 km/h 81%
Weather forecasts are usually fully updated every 3 hours.

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