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      Elev 1506 ft, 46.236 °N 112.129 °W

      Boulder, MT

      Thu, Oct 15, 2026
      Today
      Fri 10/16
      High 51°f
      2% Precip. / 0 in
      Abundant sunshine. High 51F. Winds light and variable.
      Tonight
      Fri 10/16
      Low 27°f
      9% Precip. / 0 in
      Clear skies. Low 27F. Winds light and variable.
      Sunrise 7:45 AM
      Sunset 6:41 PM
      Moonrise 1:26 PM
      Moonset 9:13 PM
      Waxing Crescent, 24% visible
      Hourly Forecast
      Now
      40°
      10AM
      41°
      11AM
      42°
      12PM
      45°
      1PM
      44°
      2PM
      47°
      3PM
      48°
      4PM
      50°
      5PM
      49°
      6PM
      48°
      6:41PM
      Sunset
      7PM
      45°
      8PM
      41°
      9PM
      38°
      10PM
      36°
      11PM
      35°
      12AM
      33°
      1AM
      33°
      2AM
      32°
      3AM
      31°
      4AM
      31°
      5AM
      31°
      6AM
      30°
      7AM
      29°
      7:47AM
      Sunrise
      8AM
      28°
      9AM
      30°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      10:00 am
      Mostly Sunny
      41°F 38°F 2% 0in 25% 31°F 69% 4 mph NNW 30.73in
      11:00 am
      Sunny
      42°F 40°F 1% 0in 6% 31°F 66% 3 mph N 30.71in
      12:00 pm
      Sunny
      45°F 45°F 1% 0in 1% 31°F 59% 3 mph ENE 30.68in
      1:00 pm
      Sunny
      44°F 44°F 1% 0in 12% 31°F 61% 2 mph ESE 30.65in
      2:00 pm
      Sunny
      47°F 45°F 1% 0in 5% 32°F 57% 4 mph SE 30.62in
      3:00 pm
      Sunny
      48°F 47°F 1% 0in 2% 32°F 54% 4 mph SE 30.6in
      4:00 pm
      Sunny
      50°F 48°F 1% 0in 2% 33°F 52% 5 mph SE 30.59in
      5:00 pm
      Sunny
      49°F 47°F 1% 0in 1% 33°F 53% 6 mph SE 30.59in
      6:00 pm
      Sunny
      48°F 46°F 3% 0in 1% 33°F 56% 5 mph SSE 30.6in
      7:00 pm
      Clear
      45°F 42°F 5% 0in 3% 33°F 63% 5 mph S 30.63in
      8:00 pm
      Clear
      41°F 39°F 6% 0in 5% 32°F 70% 4 mph SW 30.66in
      9:00 pm
      Clear
      38°F 36°F 6% 0in 7% 31°F 74% 3 mph SW 30.67in
      10:00 pm
      Clear
      36°F 34°F 7% 0in 8% 30°F 78% 3 mph SW 30.68in
      11:00 pm
      Clear
      35°F 32°F 7% 0in 7% 30°F 81% 3 mph SW 30.69in
      Additional Conditions
      1. Pressure 30.73 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point31°F
      5. Humidity 69%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KHLN Station History
      Almanac for October 15, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 51°F 58°F 78°F 1991
      4. Low 32°F 28°F 13°F 1960
      5. Rain/Snow Depth
      6. Precipitation 0 in - in -
      7. Snow 0 in - in -
      Almanac for October 16, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 62°F 57°F 79°F
      4. Low 27°F 28°F 8°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:45 AM 6:41 PM
      3. Civil Twilight 7:15 AM 7:12 PM
      4. Nautical Twilight 6:40 AM 7:46PM
      5. Astronomical Twilight 6:06 AM 8:21 PM
      1. Length of Visible Light 11h 56m
      2. Length of Day 10h 55m
      3. Tomorrow will be 3 minutes 10 seconds shorter
      1. Moon 1:26 PM 9:13 PM
      2. Waxing Crescent24% of the Moon is Illuminated
      Oct 18
      Waxing Half First Qtr
      Oct 25
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
      Nearby Weather Stations
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      Windchill
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      Dew Point
      Humidity
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      Precip.
      Elev.
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      Glossary