Big Sky, MT Weather

    14:00 Monday
    Overcast
    Overcast
    1° Feels like -1°
    Moderate west wind West 8 - 41 km/h
    • Today 22 Dec. Snow with cloudy skies 90% 9.1 mm 2° / -4° Strong southwest wind 17 - 60 km/h
    • Tomorrow 23 Dec. Partly cloudy 4° / -2° Moderate south wind 9 - 43 km/h
    • Wednesday 24 Dec. Light rain with partly cloudy skies 90% 1.3 mm 5° / -2° Strong southwest wind 18 - 65 km/h
    • Thursday 25 Dec. Snow with partly cloudy skies 90% 7 mm 4° / -4° Strong southwest wind 14 - 57 km/h
    • Friday 26 Dec. Snow with partly cloudy skies 90% 4.5 mm -1° / -9° Strong southwest wind 10 - 53 km/h
    • Saturday 27 Dec. Partly cloudy -6° / -14° Strong west wind 17 - 61 km/h
    • Sunday 28 Dec. Partly cloudy -2° / -14° Moderate southwest wind 6 - 35 km/h

    Weather Forecast for Big Sky, MT Today

    , 22 December

    Tomorrow

    , 23 December
    15:00 Overcast 1° Overcast
    Feels Like -1°
    Moderate west wind West 8 - 41 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 96%
    • Snow depth Snow depth 35.04 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1013 hPa
    • Snowline Snowline 8202 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Visibility Visibility 30 km
    16:00 Partly cloudy 0° Partly cloudy
    Feels Like -1°
    Moderate southwest wind Southwest 5 - 35 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 83%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 81%
    • Snow depth Snow depth 35.04 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1014 hPa
    • Snowline Snowline 7546 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Visibility Visibility 40 km
    17:00 Partly cloudy -2° Partly cloudy
    Feels Like -2°
    Moderate southwest wind Southwest 2 - 28 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 99%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 80%
    • Snow depth Snow depth 34.65 in
    • Feels Like Feels Like -2 °C
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1015 hPa
    • Snowline Snowline 6234 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Visibility Visibility 30 km
    18:00 Snow with cloudy skies 30% 0.04 in -4° Snow
    Feels Like -4°
    Moderate south wind South 3 - 25 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 30% 0.04 in
    • Humidity Humidity 98%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 98%
    • Snow depth Snow depth 34.65 in
    • Feels Like Feels Like -4 °C
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1015 hPa
    • Snowline Snowline 5577 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Visibility Visibility 3 km
    19:00 Overcast -4° Overcast
    Feels Like -4°
    Moderate south wind South 3 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 34.65 in
    • Feels Like Feels Like -4 °C
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 5577 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Visibility Visibility 2 km
    20:00 Overcast -2° Overcast
    Feels Like -4°
    Moderate south wind South 7 - 35 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 99%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 34.65 in
    • Feels Like Feels Like -4 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 6562 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Visibility Visibility 3 km
    21:00 Fog -1° Fog
    Feels Like -3°
    Moderate southwest wind Southwest 7 - 36 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 100%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 34.65 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 7218 ft
    • Fog Fog Yes
    • Wind - Gusts Wind - Gusts 36 km/h
    • Visibility Visibility 450 m
    22:00 Fog -1° Fog
    Feels Like -3°
    Moderate south wind South 7 - 34 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 100%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 34.65 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 7218 ft
    • Fog Fog Yes
    • Wind - Gusts Wind - Gusts 34 km/h
    • Visibility Visibility 400 m
    Overcast 23:00 Overcast -1° Overcast
    Feels Like -3°
    Moderate south wind South 8 - 35 km/h
    		UV Index 0 Low SPF: no
    23:00 Fog -1° Fog
    Feels Like -3°
    Moderate south wind South 8 - 35 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 100%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 34.65 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 7218 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Visibility Visibility 4 km
    24:00 Overcast -1° Overcast
    Feels Like -3°
    Moderate south wind South 7 - 36 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 100%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 34.25 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 7218 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Visibility Visibility 4 km

    Sunrise and Sunset

    Sunrise 08:02 Sunset 16:46
    First light 07:28 Midday 12:24 Last light 17:20
    Day length 8h 44m

    Remaining daylight 1h 49m

    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 Big Sky today

    Detail
    24
    Fair O₃ (58 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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