Boundary Airport (BYA) 15 Day Weather Forecast, Boundary United States

Current weather conditions and 15 day weather forecast for Boundary Airport in Boundary, 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 BYA

06 December 2025 Sat
-31.8 ° C
( -25.2°F )

Freezing fog
Freezing fog
Feels Like : -40 ° C / -40.1°F
Humidity : % 99
Pressure : 1020 mb
Wind Speed : 7.9 kmph / 4.9 miles from NN
Visibility : 0 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15-day weather forecast for Boundary Airport, Boundary, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
06 December 2025 Sat Mist Mist -32.6 ° C -28.4 ° C -29.5 ° C % 96 10.1 km/h 69%
07 December 2025 Sun Freezing fog Freezing fog -34.6 ° C -30 ° C -30.9 ° C % 96 8.3 km/h 82%
08 December 2025 Mon Freezing fog Freezing fog -42 ° C -31.7 ° C -36.8 ° C % 99 7.2 km/h 79%
09 December 2025 Tue Freezing fog Freezing fog -42.6 ° C -40 ° C -41.6 ° C % 100 2.2 km/h 0%
10 December 2025 Wed Overcast  Overcast -42.1 ° C -40.5 ° C -41.4 ° C % 100 2.2 km/h 0%
11 December 2025 Thu Freezing fog Freezing fog -42.8 ° C -41.3 ° C -42.3 ° C % 100 1.8 km/h 0%
12 December 2025 Fri Freezing fog Freezing fog -43 ° C -41.2 ° C -42.4 ° C % 100 2.5 km/h 0%
13 December 2025 Sat Freezing fog Freezing fog -42.4 ° C -39.3 ° C -40.8 ° C % 99 2.9 km/h 0%
14 December 2025 Sun Freezing fog Freezing fog -39.9 ° C -37.8 ° C -39.1 ° C % 99 3.6 km/h 0%
15 December 2025 Mon Mist Mist -37.6 ° C -29.4 ° C -31.5 ° C % 96 6.8 km/h 0%
16 December 2025 Tue Freezing fog Freezing fog -25.5 ° C -17.5 ° C -20.2 ° C % 97 6.5 km/h 0%
17 December 2025 Wed Heavy snow Heavy snow -14.3 ° C -11.5 ° C -12.2 ° C % 96 9.4 km/h 70%
18 December 2025 Thu Patchy moderate snow Patchy moderate snow -13.3 ° C -5.8 ° C -8.4 ° C % 84 22.3 km/h 80%
19 December 2025 Fri Freezing fog Freezing fog -25.8 ° C -20 ° C -20.5 ° C % 99 6.5 km/h 70%
Weather forecasts are usually fully updated every 3 hours.

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