My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Elev 6896 ft, 44.726 °N 110.451 °W

      Yellowstone National Park, WY

      Yellowstone National Park Station49°
      Updated: 2:05 AM MDT on September 10, 2026 (GMT -6)
      6 minutes ago
      67°
      24°
      49
      Feels Like 49
      Clear
      N
      5
      Similar temperature is expected today
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Thu 09/10
        Low 33°f
         0% Precip. / 0 in
        Clear skies. Low 33F. Winds light and variable.
        Tomorrow
        Fri 09/11
        High 69°f
         0% Precip. / 0 in
        Except for a few afternoon clouds, mainly sunny. High 69F. Winds SW at 10 to 20 mph.
        Tomorrow night
        Fri 09/11
        Low 42°f
         2% Precip. / 0 in
        Partly cloudy skies. Low 42F. Winds SW at 5 to 10 mph.
        Hourly Forecast
        Now
        36°
        3AM
        35°
        4AM
        34°
        5AM
        33°
        6AM
        35°
        6:56AM
        Sunrise
        7AM
        34°
        8AM
        38°
        9AM
        47°
        10AM
        54°
        11AM
        59°
        12PM
        63°
        1PM
        65°
        2PM
        67°
        3PM
        67°
        4PM
        67°
        5PM
        67°
        6PM
        66°
        7PM
        63°
        7:43PM
        Sunset
        8PM
        58°
        9PM
        54°
        10PM
        52°
        11PM
        50°
        12AM
        48°
        1AM
        47°
        2AM
        47°
        Precipitation
        0%
        Pollen
        None
        Air Quality
        42
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.16 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point26°F
        5. Humidity 68%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KWYS Station History
        Almanac for September 10, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 67°F 67°F 82°F 2021
        4. Low 24°F 31°F 18°F 2007
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.4 in -
        7. Snow 0 in 0 in -
        Almanac for September 11, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 67°F 67°F 77°F
        4. Low 24°F 31°F 19°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:56 AM 7:42 PM
        3. Civil Twilight 6:27 AM 8:12 PM
        4. Nautical Twilight 5:51 AM 8:47PM
        5. Astronomical Twilight 5:15 AM 9:23 PM
        1. Length of Visible Light 13h 45m
        2. Length of Day 12h 46m
        3. Tomorrow will be 3 minutes 2 seconds shorter
        1. Moon 6:21 AM 7:27 PM
        2. New0% of the Moon is Illuminated
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Precipitation
        Loading…
        Health
        Loading…
        Weather Alerts
        Loading…
        Our AppsAbout UsContactCareersWeather Data APIs
        PWS NetworkWundermap
        Terms of UsePrivacy PolicyCookie NoticeAccessibility StatementAdChoicesData Vendors
        essentialaccessibility.com
        We recognize our responsibility to use data and technology for good. We may use or share your data with our data vendors. Take control of your data.
        Review All Privacy and Ad Settings
        Choose how my information is shared
        Data Rights
        The Weather Company The Weather Channel Weather Underground Storm Radar
        © The Weather Company, LLC 2026
        Glossary