Saint Mary, MT - Extended Weather Forecast

04:00 Friday Artboard
Light rain Light rain 9° Feels like 9° Rainfall 90% 1.7 mm
reloj Hourly Light rain in the next few hours
  • Friday 20 Sept. Scattered clouds 19° / 8° Calm 16 - 51 km/h
  • Saturday 21 Sept. Partly cloudy 19° / 8° Calm 10 - 39 km/h
  • Sunday 22 Sept. Scattered clouds 20° / 3° Calm 10 - 34 km/h
  • Monday 23 Sept. Partly cloudy 8° / 2° Calm 10 - 32 km/h
  • Tuesday 24 Sept. Scattered clouds 13° / 2° Calm 22 - 65 km/h
  • Wednesday 25 Sept. Scattered clouds 17° / 6° Calm 16 - 54 km/h
  • Thursday 26 Sept. Scattered clouds 18° / 5° Calm 6 - 24 km/h
Friday, 20 September Saturday, 21 September
03:00 Partly cloudy 8° Partly cloudy
Feels Like 6°
Calm Southwest 12 - 40 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 100%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 64%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 40 km/h
  • Snowline Snowline 4000 m
06:00 Partly cloudy 9° Partly cloudy
Feels Like 7°
Calm Southwest 12 - 42 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 91%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 84%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 42 km/h
  • Snowline Snowline 3800 m
09:00 Scattered clouds 12° Scattered clouds
Feels Like 12°
Calm Southwest 14 - 44 km/h
UV Index 2 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 67%
  • Dew Point Dew Point 6 °C
  • Clouds Clouds 41%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 44 km/h
  • Snowline Snowline 3700 m
12:00 Scattered clouds 16° Scattered clouds
Feels Like 16°
Calm West 16 - 47 km/h
UV Index 4 Moderate SPF: 6-10
  • Rain Rain 10% 0 mm
  • Humidity Humidity 49%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 12%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 47 km/h
  • Snowline Snowline 3600 m
15:00 Scattered clouds 17° Scattered clouds
Feels Like 17°
Calm Southwest 15 - 50 km/h
UV Index 2 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 47%
  • Dew Point Dew Point 6 °C
  • Clouds Clouds 14%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 50 km/h
  • Snowline Snowline 3600 m
18:00 Scattered clouds 17° Scattered clouds
Feels Like 17°
Calm Southwest 12 - 51 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 53%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 15%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 51 km/h
  • Snowline Snowline 3600 m
21:00 Partly cloudy 14° Partly cloudy
Feels Like 14°
Calm West 5 - 46 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 72%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 57%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 46 km/h
  • Snowline Snowline 3500 m
24:00 Overcast 10° Overcast
Feels Like 9°
Calm North 7 - 38 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 95%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 9 °C
  • Visibility Visibility 7 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 38 km/h
  • Snowline Snowline 3300 m

Air quality in Saint Mary today

Detail
26
Fair O₃ (63 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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