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      Elev 2103 ft, 48.869 °N 104.052 °W

      Westby, MT

      Westby Station
      Updated: 4:03 PM MDT on August 25, 2026 (GMT -6)
      6 minutes ago
      79°
      54°
      78
      Feels Like 77
      Sunny
      N
      17
      Gusts 24 mph
      Higher temperature is expected tomorrow
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
      Tonight
      Wed 08/26
      Low 47°f
      5% Precip. / 0 in
      A clear sky. Low 47F. NNW winds at 15 to 25 mph, decreasing to 5 to 10 mph.
      Tomorrow
      Thu 08/27
      High 82°f
      4% Precip. / 0 in
      Mainly sunny. High 82F. Winds light and variable.
      Tomorrow night
      Thu 08/27
      Low 50°f
      5% Precip. / 0 in
      Clear skies. Low around 50F. Winds light and variable.
      Hourly Forecast
      Now
      78°
      5PM
      78°
      6PM
      77°
      7PM
      73°
      7:52PM
      Sunset
      8PM
      68°
      9PM
      63°
      10PM
      60°
      11PM
      58°
      12AM
      56°
      1AM
      55°
      2AM
      53°
      3AM
      51°
      4AM
      50°
      5AM
      49°
      6AM
      48°
      6:04AM
      Sunrise
      7AM
      51°
      8AM
      57°
      9AM
      63°
      10AM
      68°
      11AM
      71°
      12PM
      75°
      1PM
      77°
      2PM
      79°
      3PM
      80°
      4PM
      80°
      Precipitation
      6%
      Pollen
      Grass Pollen
      Moderate
      Air Quality
      52
      Moderate
      UV Index
      3
      Moderate
      Additional Conditions
      1. Pressure 30.02 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point41°F
      5. Humidity 27%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KPWD Station History
      Almanac for August 25, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 79°F 78°F 103°F 1952
      4. Low 54°F 49°F 33°F 1964
      5. Rain/Snow Depth
      6. Precipitation 0 in - in -
      7. Snow 0 in - in -
      Almanac for August 26, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 82°F 78°F 99°F
      4. Low 54°F 49°F 37°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:03 AM 7:52 PM
      3. Civil Twilight 5:29 AM 8:25 PM
      4. Nautical Twilight 4:48 AM 9:06PM
      5. Astronomical Twilight 4:02 AM 9:52 PM
      1. Length of Visible Light 14h 55m
      2. Length of Day 13h 48m
      3. Tomorrow will be 3 minutes 24 seconds shorter
      1. Moon 7:03 PM 2:57 AM
      2. Waxing Gibbous95% of the Moon is Illuminated
      Aug 27
      Full Moon
      Sep 4
      Waning Half Last Qtr
      Sep 10
      New Moon
      Sep 18
      Waxing Half First Qtr
      Precipitation
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