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      Elev 6150 ft, 39.867 °N 105.225 °W

      Arvada, CO

      Updated: 5:54 PM MDT on August 24, 2026 (GMT -6)
      just now
      89°
      65°
      70
      Feels Like 70
      Light Rain and Thunder
      N
      12
      Gusts 20 mph
      Lower temperature is expected tomorrow
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
      Tonight
      Tue 08/25
      Low 64°f
      98% Precip. / 0.09 in
      Thunderstorms this evening, then skies turning partly cloudy after midnight. Gusty winds and small hail are possible. Low 64F. Winds W at 10 to 15 mph. Chance of rain 100%.
      Tomorrow
      Wed 08/26
      High 84°f
      55% Precip. / 0.05 in
      Partial cloudiness early, with scattered showers and thunderstorms in the afternoon. Gusty winds and small hail are possible. High 84F. Winds NNE at 5 to 10 mph. Chance of rain 60%.
      Tomorrow night
      Wed 08/26
      Low 59°f
      20% Precip. / 0 in
      Partly cloudy. A stray shower or thunderstorm is possible. Low 59F. Winds WNW at 5 to 10 mph.
      Hourly Forecast
      Now
      76°
      6PM
      92%
      76°
      7PM
      55%
      74°
      7:44PM
      Sunset
      8PM
      71°
      9PM
      70°
      10PM
      69°
      11PM
      68°
      12AM
      67°
      1AM
      66°
      2AM
      66°
      3AM
      66°
      4AM
      66°
      5AM
      65°
      6AM
      65°
      6:22AM
      Sunrise
      7AM
      65°
      8AM
      69°
      9AM
      72°
      10AM
      76°
      11AM
      78°
      12PM
      80°
      1PM
      81°
      2PM
      82°
      3PM
      32%
      81°
      4PM
      49%
      79°
      5PM
      56%
      77°
      Additional Conditions
      1. Pressure 29.9 in
      2. Visibility 10 miles
      3. Clouds Cloudy
      4. Dew Point43°F
      5. Humidity 32%
      6. Rainfall 0.07 in
      7. Snow Depth 0 in
      KBJC Station History
      Almanac for August 24, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 89°F 85°F 102°F 1936
      4. Low 65°F 54°F 45°F 1968
      5. Rain/Snow Depth
      6. Precipitation 0.09 in 3.9 in -
      7. Snow 0 in 0 in -
      Almanac for August 25, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 84°F 85°F 97°F
      4. Low 65°F 54°F 43°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:21 AM 7:44 PM
      3. Civil Twilight 5:53 AM 8:12 PM
      4. Nautical Twilight 5:19 AM 8:46PM
      5. Astronomical Twilight 4:43 AM 9:21 PM
      1. Length of Visible Light 14h 19m
      2. Length of Day 13h 22m
      3. Tomorrow will be 2 minutes 26 seconds shorter
      1. Moon 6:07 PM 2:33 AM
      2. Waxing Gibbous90% 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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      Weather Alerts
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