Great Falls International Airport, MT Weather

    10:00 Monday
    Scattered clouds
    Scattered clouds
    4° Feels like 1°
    Moderate southwest wind Southwest 19 - 29 km/h
    • Today 22 Dec. Light rain with partly cloudy skies 30% 0.1 mm 8° / -3° Moderate southwest wind 22 - 40 km/h
    • Tomorrow 23 Dec. Scattered clouds 7° / -3° Gentle northeast wind 11 - 19 km/h
    • Wednesday 24 Dec. Freezing rain with partly cloudy skies 60% 0.6 mm 7° / -3° Moderate northeast wind 13 - 23 km/h
    • Thursday 25 Dec. Rain and snow with partly cloud skies 80% 5.4 mm 6° / 0° Moderate southwest wind 18 - 31 km/h
    • Friday 26 Dec. Scattered clouds 7° / -1° Strong southwest wind 31 - 56 km/h
    • Saturday 27 Dec. Scattered clouds 0° / -12° Moderate north wind 21 - 41 km/h
    • Sunday 28 Dec. Partly cloudy 4° / -7° Strong southwest wind 27 - 52 km/h

    Weather Forecast for Great Falls International Airport, MT Today

    , 22 December

    Tomorrow

    , 23 December
    10:00 Scattered clouds 4° Scattered clouds
    Feels Like 1°
    Moderate southwest wind Southwest 19 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 37%
    • Feels Like Feels Like 1 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 6890 ft
    11:00 Scattered clouds 6° Scattered clouds
    Feels Like 3°
    Moderate southwest wind Southwest 21 - 34 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 66%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 43%
    • Feels Like Feels Like 3 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 21 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 6562 ft
    12:00 Partly cloudy 7° Partly cloudy
    Feels Like 4°
    Moderate southwest wind Southwest 20 - 37 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 53%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 90%
    • Feels Like Feels Like 4 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 37 km/h
    • Snowline Snowline 6562 ft
    13:00 Partly cloudy 7° Partly cloudy
    Feels Like 4°
    Moderate southwest wind Southwest 22 - 37 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 47%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 65%
    • Feels Like Feels Like 4 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 22 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 37 km/h
    • Snowline Snowline 6562 ft
    14:00 Partly cloudy 7° Partly cloudy
    Feels Like 4°
    Moderate southwest wind Southwest 22 - 40 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 44%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 60%
    • Feels Like Feels Like 4 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 22 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 40 km/h
    • Snowline Snowline 6234 ft
    15:00 Clear 7° Sunny
    Feels Like 3°
    Moderate southwest wind Southwest 20 - 37 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 46%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 3 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 37 km/h
    • Snowline Snowline 6234 ft
    16:00 Clear 4° Sunny
    Feels Like 1°
    Moderate southwest wind Southwest 16 - 33 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 52%
    • Dew Point Dew Point -5 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 1 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 6234 ft
    Sunny 17:00 Clear 1° Sunny
    Feels Like -2°
    Moderate southwest wind Southwest 11 - 26 km/h
    		UV Index 0 Low SPF: no
    17:00 Scattered clouds 1° Scattered clouds
    Feels Like -2°
    Moderate southwest wind Southwest 11 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 61%
    • Dew Point Dew Point -6 °C
    • Clouds Clouds 4%
    • Feels Like Feels Like -2 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 6234 ft
    18:00 Scattered clouds 0° Scattered clouds
    Feels Like -3°
    Gentle south wind South 8 - 18 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 66%
    • Dew Point Dew Point -6 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like -3 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Snowline Snowline 6234 ft
    19:00 Scattered clouds 0° Scattered clouds
    Feels Like -1°
    Gentle south wind South 3 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point -6 °C
    • Clouds Clouds 46%
    • Feels Like Feels Like -1 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 6234 ft
    Scattered clouds 20:00 Scattered clouds -1° Scattered clouds
    Feels Like -1°
    Gentle southeast wind Southeast 3 - 7 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds -1° Scattered clouds
    Feels Like -1°
    Gentle southeast wind Southeast 3 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point -6 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like -1 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 6234 ft
    21:00 Scattered clouds -2° Scattered clouds
    Feels Like -3°
    Gentle southeast wind Southeast 4 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point -6 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like -3 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 6562 ft
    22:00 Scattered clouds -2° Scattered clouds
    Feels Like -4°
    Gentle southeast wind Southeast 4 - 8 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point -5 °C
    • Clouds Clouds 42%
    • Feels Like Feels Like -4 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Snowline Snowline 6890 ft
    Scattered clouds 23:00 Scattered clouds -3° Scattered clouds
    Feels Like -4°
    Gentle east wind East 4 - 9 km/h
    		UV Index 0 Low SPF: no
    23:00 Scattered clouds -3° Scattered clouds
    Feels Like -4°
    Gentle east wind East 4 - 9 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point -5 °C
    • Clouds Clouds 29%
    • Feels Like Feels Like -4 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 9 km/h
    • Snowline Snowline 7218 ft
    24:00 Scattered clouds -3° Scattered clouds
    Feels Like -5°
    Gentle east wind East 6 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point -5 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like -5 °C
    • Visibility Visibility 55 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 7218 ft

    Sunrise and Sunset

    Sunrise 08:11 Sunset 16:37
    First light 07:35 Midday 12:24 Last light 17:13
    Day length 8h 27m

    Remaining daylight 6h 36m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter
    28 First Quarter
    29 First Quarter
    30 First Quarter
    31 First Quarter
    1 First Quarter
    2 Full Moon
    3 Full Moon
    4 Full Moon

    Air quality in Great Falls International Airport today

    Detail
    28
    Fair O₃ (68 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

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