My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Elev 4265 ft, 46.438 °N 109.850 °W

      Harlowton, MT

      Harlowton Station42°
      Updated: 7:15 AM MDT on September 22, 2026 (GMT -6)
      49 seconds ago
      77°
      45°
      42
      Feels Like 42
      Sunny
      N
      8
      Higher 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
        Today
        Wed 09/23
        High 77°f
         2% Precip. / 0 in
        Sun and clouds mixed. High 77F. Winds SW at 5 to 10 mph.
        Tonight
        Wed 09/23
        Low 54°f
         23% Precip. / 0 in
        Cloudy. A stray shower or thunderstorm is possible. Low 54F. SE winds shifting to W at 10 to 15 mph.
        Tomorrow
        Thu 09/24
        High 77°f49°f
         13% Precip. / 0 in
        Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 77F. Winds W at 10 to 20 mph.
        Hourly Forecast
        Now
        46°
        8AM
        46°
        9AM
        51°
        10AM
        57°
        11AM
        64°
        12PM
        68°
        1PM
        71°
        2PM
        74°
        3PM
        75°
        4PM
        76°
        5PM
        76°
        6PM
        74°
        7PM
        70°
        7:16PM
        Sunset
        8PM
        67°
        9PM
        64°
        10PM
        63°
        11PM
        62°
        12AM
        60°
        1AM
        59°
        2AM
        58°
        3AM
        57°
        4AM
        57°
        5AM
        56°
        6AM
        56°
        7AM
        56°
        Precipitation
        24%
        Pollen
        None
        Air Quality
        42
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.95 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point43°F
        5. Humidity 91%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KHWQ Station History
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 77°F 70°F 91°F 1987
        4. Low 45°F 38°F 19°F 1961
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.1 in -
        7. Snow 0 in 0 in -
        Almanac for September 23, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 77°F 69°F 92°F
        4. Low 45°F 37°F 23°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:06 AM 7:16 PM
        3. Civil Twilight 6:36 AM 7:46 PM
        4. Nautical Twilight 6:01 AM 8:22PM
        5. Astronomical Twilight 5:24 AM 8:58 PM
        1. Length of Visible Light 13h 10m
        2. Length of Day 12h 10m
        3. Tomorrow will be 3 minutes 16 seconds shorter
        1. Moon 5:43 PM 2:25 AM
        2. Waxing Gibbous85% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First 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