Great Falls, MT Weather

    15:00 Sunday
    Scattered clouds
    Scattered clouds
    -3° Feels like -9°
    Moderate southwest wind Southwest 24 - 43 km/h
    • Today 28 Dec. Scattered clouds -2° / -16° Moderate southwest wind 24 - 44 km/h
    • Tomorrow 29 Dec. Scattered clouds 6° / -3° Moderate southwest wind 23 - 43 km/h
    • Tuesday 30 Dec. Scattered clouds 9° / 0° Moderate southwest wind 22 - 39 km/h
    • Wednesday 31 Dec. Scattered clouds 11° / -1° Moderate southwest wind 21 - 38 km/h
    • Thursday 1 Jan. Scattered clouds 10° / -2° Moderate southwest wind 22 - 37 km/h
    • Friday 2 Jan. Light rain with partly cloudy skies 40% 1.7 mm 9° / 3° Strong southwest wind 31 - 54 km/h
    • Saturday 3 Jan. Partly cloudy 11° / 4° Strong southwest wind 24 - 53 km/h

    Weather Forecast for Great Falls, MT Today

    , 28 December

    Tomorrow

    , 29 December
    16:00 Scattered clouds -3° Scattered clouds
    Feels Like -9°
    Moderate southwest wind Southwest 24 - 43 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 33%
    • Dew Point Dew Point -17 °C
    • Clouds Clouds 49%
    • Feels Like Feels Like -9 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 24 km/h
    • Pressure Pressure 1032 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 43 km/h
    • Snowline Snowline 1969 ft
    17:00 Scattered clouds -4° Scattered clouds
    Feels Like -10°
    Moderate southwest wind Southwest 24 - 43 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 38%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 48%
    • Feels Like Feels Like -10 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 24 km/h
    • Pressure Pressure 1033 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 43 km/h
    • Snowline Snowline 1312 ft
    18:00 Partly cloudy -4° Partly cloudy
    Feels Like -11°
    Moderate southwest wind Southwest 23 - 42 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 40%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 65%
    • Feels Like Feels Like -11 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 23 km/h
    • Pressure Pressure 1033 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 42 km/h
    • Snowline Snowline 1312 ft
    19:00 Partly cloudy -4° Partly cloudy
    Feels Like -10°
    Moderate southwest wind Southwest 22 - 41 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 41%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 89%
    • Feels Like Feels Like -10 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 22 km/h
    • Pressure Pressure 1033 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Snowline Snowline 1312 ft
    20:00 Partly cloudy -4° Partly cloudy
    Feels Like -10°
    Moderate southwest wind Southwest 22 - 38 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 42%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 72%
    • Feels Like Feels Like -10 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 22 km/h
    • Pressure Pressure 1033 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 38 km/h
    • Snowline Snowline 1640 ft
    21:00 Partly cloudy -3° Partly cloudy
    Feels Like -9°
    Moderate southwest wind Southwest 22 - 39 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 42%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 76%
    • Feels Like Feels Like -9 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 22 km/h
    • Pressure Pressure 1032 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 39 km/h
    • Snowline Snowline 1640 ft
    22:00 Scattered clouds -3° Scattered clouds
    Feels Like -9°
    Moderate southwest wind Southwest 21 - 38 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 43%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 55%
    • Feels Like Feels Like -9 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 21 km/h
    • Pressure Pressure 1032 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 38 km/h
    • Snowline Snowline 1969 ft
    23:00 Partly cloudy -3° Partly cloudy
    Feels Like -9°
    Moderate southwest wind Southwest 20 - 37 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 45%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 72%
    • Feels Like Feels Like -9 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1033 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 37 km/h
    • Snowline Snowline 1969 ft
    24:00 Partly cloudy -3° Partly cloudy
    Feels Like -8°
    Moderate southwest wind Southwest 19 - 34 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 45%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 62%
    • Feels Like Feels Like -8 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1033 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 1969 ft

    Sunrise and Sunset

    Sunrise 08:12 Sunset 16:41
    First light 07:36 Midday 12:27 Last light 17:17
    Day length 8h 29m

    Remaining daylight 42m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    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
    10 Last Quarter

    Air quality in Great Falls today

    Detail
    33
    Fair O₃ (81 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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