Glacier Park International Airport (FCA) 15 Day Weather Forecast, Kalispell United States

Current weather conditions and 15 day weather forecast for Glacier Park International Airport in Kalispell, 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 FCA

05 December 2025 Fri
-1.4 ° C
( 29.5°F )

Light freezing rain
Light freezing rain
Feels Like : -3.3 ° C / 26.1°F
Humidity : % 84
Pressure : 1020 mb
Wind Speed : 4.3 kmph / 2.7 miles from NNWNNW
Visibility : 5 km
Precipitation (rainfall) : 0.01 mm
Cloud (%) : 89

15-day weather forecast for Glacier Park International Airport, Kalispell, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
05 December 2025 Fri Moderate or heavy snow showers Moderate or heavy snow showers -2.8 ° C 0.8 ° C -0.7 ° C % 93 4.7 km/h 80%
06 December 2025 Sat Overcast  Overcast -1 ° C 2.6 ° C 1.5 ° C % 90 7.9 km/h 0%
07 December 2025 Sun Moderate or heavy snow showers Moderate or heavy snow showers -3.5 ° C 2.8 ° C -0.6 ° C % 91 7.6 km/h 69%
08 December 2025 Mon Moderate rain Moderate rain 1 ° C 2.1 ° C 1.4 ° C % 99 13.3 km/h 89%
09 December 2025 Tue Moderate or heavy snow showers Moderate or heavy snow showers -8.7 ° C 4 ° C 0.8 ° C % 88 33.1 km/h 85%
10 December 2025 Wed Heavy snow Heavy snow -8.2 ° C 1.9 ° C -3.4 ° C % 91 20.2 km/h 78%
11 December 2025 Thu Light freezing rain Light freezing rain -14.3 ° C -6.5 ° C -8.7 ° C % 91 5 km/h 78%
12 December 2025 Fri Heavy snow Heavy snow -6.5 ° C 1.9 ° C -1.9 ° C % 94 20.5 km/h 88%
13 December 2025 Sat Moderate or heavy snow showers Moderate or heavy snow showers -8.8 ° C -0.1 ° C -3.9 ° C % 84 32 km/h 80%
14 December 2025 Sun Heavy snow Heavy snow -9.8 ° C -3.9 ° C -6.6 ° C % 92 6.1 km/h 81%
15 December 2025 Mon Light snow showers Light snow showers -5.9 ° C 1.1 ° C -2.5 ° C % 92 14.4 km/h 84%
16 December 2025 Tue Moderate snow Moderate snow -9.9 ° C -6.9 ° C -8 ° C % 93 7.9 km/h 82%
17 December 2025 Wed Moderate or heavy snow showers Moderate or heavy snow showers -11.5 ° C 0.1 ° C -4.3 ° C % 94 8.3 km/h 60%
18 December 2025 Thu Moderate snow Moderate snow -16.5 ° C -10.3 ° C -12.4 ° C % 95 10.1 km/h 76%
Weather forecasts are usually fully updated every 3 hours.

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