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

18 March 2026 Wed
5.1 ° C
( 41.2°F )

Light rain
Light rain
Feels Like : 4.2 ° C / 39.5°F
Humidity : % 89
Pressure : 1016 mb
Wind Speed : 5 kmph / 3.1 miles from SS
Visibility : 16 km
Precipitation (rainfall) : 0.09 mm
Cloud (%) : 100

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
18 March 2026 Wed Patchy rain nearby Patchy rain nearby 3.3 ° C 13.6 ° C 7.1 ° C % 82 14.4 km/h 89%
19 March 2026 Thu Overcast  Overcast 0.2 ° C 11.8 ° C 5.8 ° C % 80 19.4 km/h 0%
20 March 2026 Fri Moderate rain Moderate rain 2.5 ° C 8.9 ° C 5.3 ° C % 93 19.8 km/h 84%
21 March 2026 Sat Patchy rain nearby Patchy rain nearby 1.5 ° C 9.8 ° C 6.6 ° C % 61 40.3 km/h 84%
22 March 2026 Sun Sunny Sunny -2.7 ° C 9.2 ° C 1.3 ° C % 56 16.6 km/h 0%
23 March 2026 Mon Sunny Sunny -1.3 ° C 8.7 ° C 3.2 ° C % 57 4 km/h 0%
24 March 2026 Tue Sunny Sunny -1.1 ° C 14.2 ° C 5.9 ° C % 59 16.6 km/h 0%
25 March 2026 Wed Patchy rain nearby Patchy rain nearby -0.9 ° C 3.1 ° C 2.7 ° C % 63 37.4 km/h 88%
26 March 2026 Thu Partly Cloudy  Partly Cloudy -2.8 ° C 4.5 ° C 0.2 ° C % 48 32 km/h 0%
27 March 2026 Fri Patchy rain nearby Patchy rain nearby -0.2 ° C 5.6 ° C 2.1 ° C % 75 20.2 km/h 84%
28 March 2026 Sat Moderate or heavy snow showers Moderate or heavy snow showers -4 ° C 3.3 ° C 0.3 ° C % 74 21.2 km/h 81%
29 March 2026 Sun Sunny Sunny -6.7 ° C 4.7 ° C -1.3 ° C % 66 13 km/h 0%
30 March 2026 Mon Sunny Sunny -5.7 ° C 5.9 ° C -0.6 ° C % 66 14 km/h 0%
31 March 2026 Tue Patchy rain nearby Patchy rain nearby -0.6 ° C 5 ° C 1.6 ° C % 92 4 km/h 86%
Weather forecasts are usually fully updated every 3 hours.

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