Saint Mary, MT Weather

    11:00 Tuesday
    Overcast
    Overcast
    5° Feels like 2°
    Strong west wind West 19 - 66 km/h
    • Today 13 Jan. Light rain with partly cloudy skies 90% 3.2 mm 6° / 2° Very strong west wind 25 - 77 km/h
    • Tomorrow 14 Jan. Clear 7° / 1° Very strong southwest wind 25 - 80 km/h
    • Thursday 15 Jan. Scattered clouds 3° / -6° Strong southwest wind 17 - 64 km/h
    • Friday 16 Jan. Scattered clouds 4° / -10° Moderate southwest wind 13 - 36 km/h
    • Saturday 17 Jan. Scattered clouds 4° / -5° Strong southwest wind 19 - 56 km/h
    • Sunday 18 Jan. Scattered clouds 2° / -7° Moderate southwest wind 14 - 39 km/h
    • Monday 19 Jan. Scattered clouds 1° / -5° Strong southwest wind 21 - 67 km/h

    Weather Forecast for Saint Mary, MT Today

    , 13 January

    Tomorrow

    , 14 January
    11:00 Overcast 5° Overcast
    Feels Like 2°
    Strong west wind West 19 - 66 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 83%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 6.3 in
    • Feels Like Feels Like 2 °C
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1025 hPa
    • Snowline Snowline 10171 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 66 km/h
    • Visibility Visibility 50 km
    12:00 Overcast 5° Overcast
    Feels Like 3°
    Strong west wind West 11 - 60 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 83%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 98%
    • Snow depth Snow depth 6.3 in
    • Feels Like Feels Like 3 °C
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1026 hPa
    • Snowline Snowline 10171 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 60 km/h
    • Visibility Visibility 50 km
    13:00 Partly cloudy 5° Partly cloudy
    Feels Like 3°
    Moderate west wind West 11 - 47 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 80%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 88%
    • Snow depth Snow depth 6.3 in
    • Feels Like Feels Like 3 °C
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1026 hPa
    • Snowline Snowline 10171 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 47 km/h
    • Visibility Visibility 50 km
    14:00 Partly cloudy 5° Partly cloudy
    Feels Like 3°
    Moderate west wind West 15 - 48 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 80%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 81%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like 3 °C
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1026 hPa
    • Snowline Snowline 10171 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 48 km/h
    • Visibility Visibility 50 km
    15:00 Partly cloudy 5° Partly cloudy
    Feels Like 2°
    Strong west wind West 17 - 52 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 74%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like 2 °C
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1026 hPa
    • Snowline Snowline 10171 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 52 km/h
    • Visibility Visibility 50 km
    16:00 High clouds 4° High clouds
    Feels Like 1°
    Strong southwest wind Southwest 16 - 53 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 56%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like 1 °C
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1027 hPa
    • Snowline Snowline 10499 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 53 km/h
    • Visibility Visibility 50 km
    Scattered clouds 17:00 Scattered clouds 4° Scattered clouds
    Feels Like 0°
    Strong southwest wind Southwest 16 - 51 km/h
    		UV Index 0 Low SPF: no
    17:00 Partly cloudy 4° Partly cloudy
    Feels Like 0°
    Strong southwest wind Southwest 16 - 51 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 51%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like 0 °C
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1028 hPa
    • Snowline Snowline 10171 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 51 km/h
    • Visibility Visibility 45 km
    18:00 Partly cloudy 3° Partly cloudy
    Feels Like 0°
    Moderate southwest wind Southwest 15 - 49 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 56%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like 0 °C
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1028 hPa
    • Snowline Snowline 10499 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 49 km/h
    • Visibility Visibility 45 km
    19:00 Scattered clouds 3° Scattered clouds
    Feels Like 0°
    Moderate southwest wind Southwest 14 - 47 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 55%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like 0 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1028 hPa
    • Snowline Snowline 10827 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 47 km/h
    • Visibility Visibility 45 km
    Scattered clouds 20:00 Scattered clouds 3° Scattered clouds
    Feels Like 0°
    Moderate southwest wind Southwest 14 - 45 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds 3° Scattered clouds
    Feels Like 0°
    Moderate southwest wind Southwest 14 - 45 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 50%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like 0 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1029 hPa
    • Snowline Snowline 10499 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 45 km/h
    • Visibility Visibility 45 km
    21:00 Scattered clouds 3° Scattered clouds
    Feels Like 0°
    Moderate southwest wind Southwest 14 - 42 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 50%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like 0 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1029 hPa
    • Snowline Snowline 10499 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 42 km/h
    • Visibility Visibility 45 km
    22:00 Scattered clouds 3° Scattered clouds
    Feels Like 0°
    Moderate southwest wind Southwest 14 - 43 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 50%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like 0 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1029 hPa
    • Snowline Snowline 11483 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 43 km/h
    • Visibility Visibility 50 km
    Scattered clouds 23:00 Scattered clouds 3° Scattered clouds
    Feels Like 0°
    Moderate southwest wind Southwest 14 - 43 km/h
    		UV Index 0 Low SPF: no
    23:00 Scattered clouds 3° Scattered clouds
    Feels Like 0°
    Moderate southwest wind Southwest 14 - 43 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 50%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like 0 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1029 hPa
    • Snowline Snowline 11811 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 43 km/h
    • Visibility Visibility 50 km
    24:00 Scattered clouds 3° Scattered clouds
    Feels Like -1°
    Moderate southwest wind Southwest 15 - 45 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 50%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1029 hPa
    • Snowline Snowline 12139 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 45 km/h
    • Visibility Visibility 50 km

    Sunrise and Sunset

    Sunrise 08:22 Sunset 17:02
    First light 07:46 Midday 12:42 Last light 17:38
    Day length 8h 40m

    Remaining daylight 6h 1m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    13 Last Quarter
    14 Last Quarter
    15 Last Quarter
    16 Last Quarter
    17 New Moon
    18 New Moon
    19 New Moon
    20 First Quarter
    21 First Quarter
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter

    Air quality in Saint Mary today

    Detail
    31
    Fair O₃ (75 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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