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      Elev 4708 ft, 46.641 °N 112.219 °W

      Helena, MT

      Helena Station54°
      Updated: 1:09 PM MDT on September 26, 2026 (GMT -6)
      5 minutes ago
      60°
      37°
      54
      Feels Like 54
      Fair
      N
      17
      Gusts 29 mph
      Lower temperature is expected today
      Wundermap
      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
        Sun 09/27
        High 60°f
         0% Precip. / 0 in
        A mix of clouds and sun. High around 60F. Winds W at 15 to 25 mph.
        Tonight
        Sun 09/27
        Low 33°f
         1% Precip. / 0 in
        A few passing clouds. Low 33F. Winds W at 5 to 10 mph.
        Tomorrow
        Mon 09/28
        High 62°f43°f
         2% Precip. / 0 in
        A mix of clouds and sun in the morning followed by cloudy skies during the afternoon. High 62F. Winds ENE at 5 to 10 mph.
        Hourly Forecast
        Now
        55°
        2PM
        56°
        3PM
        58°
        4PM
        59°
        5PM
        57°
        6PM
        56°
        7PM
        53°
        7:18PM
        Sunset
        8PM
        49°
        9PM
        47°
        10PM
        44°
        11PM
        41°
        12AM
        40°
        1AM
        38°
        2AM
        37°
        3AM
        36°
        4AM
        35°
        5AM
        35°
        6AM
        34°
        7AM
        34°
        7:22AM
        Sunrise
        8AM
        36°
        9AM
        40°
        10AM
        44°
        11AM
        47°
        12PM
        50°
        1PM
        53°
        Precipitation
        5%
        Pollen
        None
        Air Quality
        26
        Good
        UV Index
        4
        Moderate
        Additional Conditions
        1. Pressure 29.98 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point28°F
        5. Humidity 35%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KHLN Station History
        Almanac for September 26, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 60°F 62°F 82°F 1978
        4. Low 37°F 36°F 20°F 1951
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for September 27, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 62°F 62°F 83°F
        4. Low 37°F 36°F 19°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:21 AM 7:18 PM
        3. Civil Twilight 6:51 AM 7:48 PM
        4. Nautical Twilight 6:15 AM 8:23PM
        5. Astronomical Twilight 5:39 AM 8:59 PM
        1. Length of Visible Light 12h 57m
        2. Length of Day 11h 57m
        3. Tomorrow will be 3 minutes 17 seconds shorter
        1. Moon 7:04 PM 7:22 AM
        2. Full99% 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
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