West Yellowstone, MT Weather

    09:00 Saturday
    Light rain
    Light rain with partly cloudy skies
    13° Feels like 13°
    Rainfall 30% 0.1 mm
    reloj Hourly Light rain in the next few hours
    • Today 29 Aug. Thunderstorm with partly cloudy skies 90% 12 mm 17° / 8° Moderate southwest wind 17 - 43 km/h
    • Tomorrow 30 Aug. Thunderstorm with partly cloudy skies 90% 11 mm 18° / 7° Strong southwest wind 22 - 52 km/h
    • Monday 31 Aug. Clear 21° / 3° Moderate southwest wind 18 - 43 km/h
    • Tuesday 1 Sept. Thunderstorm with partly cloudy skies 80% 3.4 mm 19° / 6° Moderate southwest wind 13 - 36 km/h
    • Wednesday 2 Sept. Light rain with partly cloudy skies 70% 0.2 mm 19° / 4° Strong southwest wind 23 - 60 km/h
    • Thursday 3 Sept. Scattered clouds 22° / 4° Strong southwest wind 20 - 51 km/h
    • Friday 4 Sept. Clear 20° / 6° Moderate southwest wind 16 - 46 km/h

    Weather Forecast for West Yellowstone, MT Today

    , 29 August

    Tomorrow

    , 30 August
    10:00 Light rain with partly cloudy skies 30% 0.004 mm 13° Light rain
    Feels Like 13°
    Moderate southwest wind Southwest 9 - 25 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 30% 0.004 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 62%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 13123 ft
    11:00 Light rain with partly cloudy skies 30% 0.004 mm 15° Light rain
    Feels Like 15°
    Moderate southwest wind Southwest 11 - 30 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 30% 0.004 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 70%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 9 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 30 km/h
    • Snowline Snowline 13123 ft
    12:00 Light rain with partly cloudy skies 30% 0.008 mm 16° Light rain
    Feels Like 16°
    Moderate southwest wind Southwest 14 - 36 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 30% 0.008 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 77%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Snowline Snowline 13451 ft
    13:00 Light rain with partly cloudy skies 50% 0.004 mm 17° Light rain
    Feels Like 17°
    Moderate southwest wind Southwest 17 - 42 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 50% 0.004 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 94%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 42 km/h
    • Snowline Snowline 13451 ft
    14:00 Light rain with partly cloudy skies 50% 0.02 mm 15° Light rain
    Feels Like 15°
    Moderate southwest wind Southwest 17 - 42 km/h
    		UV Index 6 High SPF: 15-25
    • Rain Rain 50% 0.02 mm
    • Humidity Humidity 73%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 57%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 4 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 42 km/h
    • Snowline Snowline 13780 ft
    15:00 Light rain with partly cloudy skies 50% 0.024 mm 16° Light rain
    Feels Like 16°
    Moderate south wind South 16 - 42 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 50% 0.024 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 52%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 42 km/h
    • Snowline Snowline 13780 ft
    16:00 Light rain with partly cloudy skies 70% 0.028 mm 16° Light rain
    Feels Like 16°
    Moderate southwest wind Southwest 14 - 42 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 70% 0.028 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 58%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 8 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 42 km/h
    • Snowline Snowline 13780 ft
    Light rain 17:00 Light rain with partly cloudy skies 70% 0.031 mm 16° Light rain
    Feels Like 16°
    Moderate south wind South 13 - 38 km/h
    		UV Index 2 Low SPF: no
    17:00 Thunderstorm with partly cloudy skies 80% 3.3 mm 16° Thunderstorm
    Feels Like 16°
    Moderate south wind South 13 - 38 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 70% 0.031 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 56%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 4 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 38 km/h
    • Snowline Snowline 14108 ft
    18:00 Thunderstorm with partly cloudy skies 80% 0.071 mm 13° Thunderstorm
    Feels Like 13°
    Moderate southwest wind Southwest 9 - 36 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 80% 0.071 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 63%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Snowline Snowline 13451 ft
    19:00 Light rain with partly cloudy skies 60% 0.075 mm 12° Light rain
    Feels Like 12°
    Moderate southeast wind Southeast 6 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 60% 0.075 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 87%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 4 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 13123 ft
    Light rain 20:00 Light rain with partly cloudy skies 60% 0.063 mm 11° Light rain
    Feels Like 11°
    Moderate east wind East 3 - 20 km/h
    		UV Index 0 Low SPF: no
    20:00 Thunderstorm with partly cloudy skies 60% 4.6 mm 11° Thunderstorm
    Feels Like 11°
    Moderate east wind East 3 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 60% 0.063 mm
    • Humidity Humidity 97%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 43%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 6 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 12795 ft
    21:00 Thunderstorm with partly cloudy skies 50% 0.043 mm 10° Thunderstorm
    Feels Like 10°
    Gentle northeast wind Northeast 4 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 50% 0.043 mm
    • Humidity Humidity 99%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 54%
    • Feels Like Feels Like 10 °C
    • Visibility Visibility 7 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 12795 ft
    22:00 Light rain with partly cloudy skies 50% 0.02 mm 10° Light rain
    Feels Like 10°
    Gentle east wind East 3 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 50% 0.02 mm
    • Humidity Humidity 99%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 35%
    • Feels Like Feels Like 10 °C
    • Visibility Visibility 6 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 12795 ft
    Light rain 23:00 Light rain with partly cloudy skies 30% 0.012 mm 9° Light rain
    Feels Like 10°
    Moderate east wind East 3 - 20 km/h
    		UV Index 0 Low SPF: no
    23:00 Light rain with partly cloudy skies 50% 0.8 mm 9° Light rain
    Feels Like 10°
    Moderate east wind East 3 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 30% 0.012 mm
    • Humidity Humidity 97%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 20%
    • Feels Like Feels Like 10 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 12795 ft
    24:00 Scattered clouds 8° Scattered clouds
    Feels Like 10°
    Gentle east wind East 2 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 26%
    • Feels Like Feels Like 10 °C
    • Visibility Visibility 14 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 12795 ft

    Air quality in West Yellowstone today

    Detail
    46
    Moderate O₃ (115 µg/m³)

    Sunrise and Sunset

    Sunrise 06:43 Sunset 20:06
    First light 06:13 Midday 13:25 Last light 20:36
    Day length 13h 23m

    Remaining daylight 10h 7m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    29 Full Moon
    30 Last Quarter
    31 Last Quarter
    1 Last Quarter
    2 Last Quarter
    3 Last Quarter
    4 Last Quarter
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 New Moon
    10 New Moon
    11 New Moon

    What is the weather like in West Yellowstone, MT in August?

    • Avg. Temp.
      Avg. Temp.: 14 °C Max.: 23 °C Min: 6 °C
    • Rainy Days
      Rainy Days: 8 days
    • Accumulated Rainfall
      Accumulated Rainfall: 30 mm
    • Average Wind Speed
      Average Wind Speed: 9 km/h

    Weather graphs

    Videos

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