Great Falls International Airport, MT Weather

    13:00 Saturday
    Overcast
    Overcast
    -14° Feels like -20°
    Moderate northwest wind Northwest 14 - 29 km/h
    • Today 27 Dec. Snow with partly cloudy skies 40% 0.4 mm 1° / -17° Moderate southwest wind 28 - 49 km/h
    • Tomorrow 28 Dec. Clear -3° / -16° Moderate southwest wind 18 - 32 km/h
    • Monday 29 Dec. Scattered clouds 4° / -6° Moderate southwest wind 21 - 37 km/h
    • Tuesday 30 Dec. Partly cloudy 7° / -1° Moderate southwest wind 16 - 29 km/h
    • Wednesday 31 Dec. Partly cloudy 8° / -5° Moderate southwest wind 28 - 49 km/h
    • Thursday 1 Jan. Partly cloudy 4° / -5° Gentle east wind 9 - 18 km/h
    • Friday 2 Jan. Partly cloudy 4° / -6° Moderate northeast wind 14 - 25 km/h

    Weather Forecast for Great Falls International Airport, MT Today

    , 27 December

    Tomorrow

    , 28 December
    14:00 Overcast -14° Overcast
    Feels Like -20°
    Moderate northwest wind Northwest 14 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 50%
    • Dew Point Dew Point -22 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -20 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1030 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Visibility Visibility 16 km
    15:00 Overcast -14° Overcast
    Feels Like -21°
    Moderate northwest wind Northwest 14 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point -22 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -21 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1032 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Visibility Visibility 18 km
    16:00 Overcast -14° Overcast
    Feels Like -21°
    Moderate northwest wind Northwest 14 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 50%
    • Dew Point Dew Point -23 °C
    • Clouds Clouds 98%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -21 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1033 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Visibility Visibility 20 km
    17:00 Overcast -15° Overcast
    Feels Like -22°
    Moderate northwest wind Northwest 14 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 51%
    • Dew Point Dew Point -23 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -22 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1035 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Visibility Visibility 30 km
    18:00 Overcast -15° Overcast
    Feels Like -22°
    Moderate northwest wind Northwest 14 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 51%
    • Dew Point Dew Point -23 °C
    • Clouds Clouds 98%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -22 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1036 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Visibility Visibility 35 km
    19:00 Partly cloudy -16° Partly cloudy
    Feels Like -23°
    Moderate northwest wind Northwest 14 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 50%
    • Dew Point Dew Point -24 °C
    • Clouds Clouds 80%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -23 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1037 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Visibility Visibility 45 km
    20:00 Partly cloudy -16° Partly cloudy
    Feels Like -22°
    Moderate northwest wind Northwest 11 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 48%
    • Dew Point Dew Point -25 °C
    • Clouds Clouds 85%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -22 °C
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1038 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Visibility Visibility 50 km
    21:00 Overcast -16° Overcast
    Feels Like -22°
    Moderate west wind West 10 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 47%
    • Dew Point Dew Point -25 °C
    • Clouds Clouds 97%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -22 °C
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1039 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Visibility Visibility 35 km
    22:00 Overcast -16° Overcast
    Feels Like -22°
    Gentle west wind West 9 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 46%
    • Dew Point Dew Point -25 °C
    • Clouds Clouds 98%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -22 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1040 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Visibility Visibility 25 km
    Overcast 23:00 Overcast -16° Overcast
    Feels Like -21°
    Gentle west wind West 9 - 18 km/h
    		UV Index 0 Low SPF: no
    23:00 Overcast -16° Overcast
    Feels Like -21°
    Gentle west wind West 9 - 18 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 46%
    • Dew Point Dew Point -25 °C
    • Clouds Clouds 98%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -21 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1040 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Visibility Visibility 25 km
    24:00 Partly cloudy -16° Partly cloudy
    Feels Like -21°
    Gentle west wind West 9 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 46%
    • Dew Point Dew Point -25 °C
    • Clouds Clouds 80%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -21 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1041 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 40 km

    Sunrise and Sunset

    Sunrise 08:12 Sunset 16:41
    First light 07:36 Midday 12:26 Last light 17:16
    Day length 8h 28m

    Remaining daylight 2h 54m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    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
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter

    Air quality in Great Falls International Airport today

    Detail
    31
    Fair O₃ (76 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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