Saint Mary, MT - Extended Weather Forecast

    22:00 Thursday
    Overcast
    Overcast
    -2° Feels like -6°
    Full Moon Full Moon Illuminated: 100%
    • Thursday 11 Dec. Snow with cloudy skies 80% 8.6 mm 7° / 0° Very strong west wind 20 - 93 km/h
    • Friday 12 Dec. Snow with cloudy skies 80% 14 mm 3° / -10° Strong southwest wind 6 - 54 km/h
    • Saturday 13 Dec. Snow with partly cloudy skies 60% 0.5 mm -3° / -21° Strong east wind 3 - 52 km/h
    • Sunday 14 Dec. Overcast 3° / -20° Strong southwest wind 13 - 67 km/h
    • Monday 15 Dec. Overcast 5° / 1° Strong southwest wind 13 - 55 km/h
    • Tuesday 16 Dec. Snow with cloudy skies 70% 0.8 mm 5° / -20° Very strong southwest wind 26 - 85 km/h
    • Wednesday 17 Dec. Snow with partly cloudy skies 70% 1.7 mm -13° / -22° Moderate north wind 5 - 29 km/h
    Thursday, 11 December
    Friday, 12 December
    02:00 Light rain with cloudy skies 60% 0.098 mm 5° Light rain
    Feels Like 2°
    Very strong west wind West 20 - 93 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 60% 0.098 mm
    • Humidity Humidity 85%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 10.63 in
    • Feels Like Feels Like 2 °C
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 997 hPa
    • Snowline Snowline 7218 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 93 km/h
    • Visibility Visibility 8 km
    05:00 Light rain with cloudy skies 60% 0.059 mm 4° Light rain
    Feels Like 0°
    Very strong west wind West 19 - 83 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 60% 0.059 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 10.24 in
    • Feels Like Feels Like 0 °C
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1001 hPa
    • Snowline Snowline 6562 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 83 km/h
    • Visibility Visibility 14 km
    08:00 Light rain with cloudy skies 50% 0.047 mm 3° Light rain
    Feels Like 0°
    Very strong west wind West 9 - 75 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 50% 0.047 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 10.63 in
    • Feels Like Feels Like 0 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1005 hPa
    • Snowline Snowline 5577 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 75 km/h
    • Visibility Visibility 9 km
    11:00 Snow with cloudy skies 50% 0.31 in 1° Snow
    Feels Like 4°
    Strong southwest wind Southwest 1 - 65 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 50% 0.31 in
    • Humidity Humidity 87%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 10.63 in
    • Feels Like Feels Like 4 °C
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1010 hPa
    • Snowline Snowline 5249 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 65 km/h
    • Visibility Visibility 5 km
    14:00 Snow with cloudy skies 50% 0.28 in 1° Snow
    Feels Like 1°
    Strong southwest wind Southwest 3 - 51 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 50% 0.28 in
    • Humidity Humidity 89%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 11.02 in
    • Feels Like Feels Like 1 °C
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1011 hPa
    • Snowline Snowline 4921 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 51 km/h
    • Visibility Visibility 9 km
    17:00 Snow with cloudy skies 50% 0.28 in 1° Snow
    Feels Like -1°
    Moderate southwest wind Southwest 8 - 40 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 50% 0.28 in
    • Humidity Humidity 90%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 11.42 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1011 hPa
    • Snowline Snowline 4921 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 40 km/h
    • Visibility Visibility 12 km
    20:00 Snow with cloudy skies 50% 0.24 in 0° Snow
    Feels Like -2°
    Moderate west wind West 10 - 42 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 50% 0.24 in
    • Humidity Humidity 88%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 11.42 in
    • Feels Like Feels Like -2 °C
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1010 hPa
    • Snowline Snowline 4921 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 42 km/h
    • Visibility Visibility 9 km
    23:00 Snow with cloudy skies 50% 0.24 in 0° Snow
    Feels Like -3°
    Moderate west wind West 10 - 47 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 50% 0.24 in
    • Humidity Humidity 88%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 11.42 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1009 hPa
    • Snowline Snowline 4593 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 47 km/h
    • Visibility Visibility 5 km

    Sunrise and Sunset

    Sunrise 08:09 Sunset 16:38
    First light 07:33 Midday 12:24 Last light 17:14
    Day length 8h 29m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    4 Full Moon
    5 Full Moon
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter
    10 Last Quarter
    11 Last Quarter
    12 Last Quarter
    13 Last Quarter
    14 Last Quarter
    15 Last Quarter
    16 Last Quarter
    17 Last Quarter

    Air quality in Saint Mary today

    Detail
    27
    Fair O₃ (65 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

    Videos

    More Videos
    Torrential rains lash northern Algeria
    Torrential rains lash northern Algeria