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      Elev 1630 ft, 39.803 °N 105.077 °W

      Arvada, CO

      Sat, Oct 31, 2026
      Today
      Sat 10/31
      High 62°f
      16% Precip. / 0 in
      Cloudy skies this morning will become partly cloudy this afternoon. High 62F. Winds NNE at 5 to 10 mph.
      Tonight
      Sat 10/31
      Low 47°f
      4% Precip. / 0 in
      Partly cloudy early with increasing clouds overnight. Low 47F. Winds light and variable.
      Sunrise 7:28 AM
      Sunset 5:59 PM
      Moonrise 11:12 PM
      Moonset 1:34 PM
      Waning Gibbous, 57% visible
      Hourly Forecast
      Now
      44°
      5AM
      44°
      6AM
      44°
      7AM
      45°
      7:28AM
      Sunrise
      8AM
      47°
      9AM
      47°
      10AM
      49°
      11AM
      51°
      12PM
      54°
      1PM
      57°
      2PM
      59°
      3PM
      61°
      4PM
      62°
      5PM
      61°
      5:59PM
      Sunset
      6PM
      58°
      7PM
      57°
      8PM
      55°
      9PM
      53°
      10PM
      52°
      11PM
      51°
      12AM
      51°
      1AM
      50°
      1AM
      49°
      2AM
      48°
      3AM
      49°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      5:00 am
      Partly Cloudy
      44°F 44°F 3% 0in 52% 43°F 96% 2 mph N 29.91in
      6:00 am
      Mostly Cloudy
      44°F 44°F 2% 0in 63% 43°F 95% 2 mph N 29.92in
      7:00 am
      Cloudy
      45°F 45°F 4% 0in 80% 43°F 93% 2 mph NNW 29.93in
      8:00 am
      Cloudy
      47°F 46°F 4% 0in 94% 42°F 84% 3 mph NNW 29.94in
      9:00 am
      Cloudy
      47°F 46°F 15% 0in 89% 43°F 86% 4 mph NNW 29.96in
      10:00 am
      Cloudy
      49°F 47°F 15% 0in 82% 44°F 84% 5 mph NNE 29.96in
      11:00 am
      Partly Cloudy
      51°F 50°F 2% 0in 59% 45°F 78% 5 mph NNE 29.95in
      12:00 pm
      Partly Cloudy
      54°F 53°F 3% 0in 48% 44°F 70% 5 mph NE 29.94in
      1:00 pm
      Partly Cloudy
      57°F 56°F 1% 0in 37% 44°F 62% 5 mph NNE 29.91in
      2:00 pm
      Mostly Sunny
      59°F 59°F 0% 0in 20% 43°F 55% 7 mph NE 29.88in
      3:00 pm
      Mostly Sunny
      61°F 60°F 0% 0in 28% 42°F 50% 7 mph NE 29.87in
      4:00 pm
      Mostly Sunny
      62°F 61°F 0% 0in 22% 42°F 48% 6 mph NE 29.87in
      5:00 pm
      Partly Cloudy
      61°F 61°F 0% 0in 34% 42°F 50% 5 mph NE 29.88in
      6:00 pm
      Partly Cloudy
      58°F 58°F 0% 0in 43% 43°F 57% 5 mph NE 29.9in
      7:00 pm
      Partly Cloudy
      57°F 56°F 1% 0in 41% 44°F 62% 5 mph NE 29.93in
      8:00 pm
      Partly Cloudy
      55°F 55°F 2% 0in 48% 44°F 65% 5 mph WSW 29.96in
      9:00 pm
      Partly Cloudy
      53°F 53°F 3% 0in 47% 43°F 68% 4 mph W 29.97in
      10:00 pm
      Mostly Cloudy
      52°F 51°F 4% 0in 61% 42°F 70% 4 mph WSW 29.99in
      11:00 pm
      Mostly Cloudy
      51°F 51°F 4% 0in 63% 42°F 71% 3 mph WNW 30in
      Additional Conditions
      1. Pressure 29.91 in
      2. Visibility 9 miles
      3. Clouds Partly Cloudy
      4. Dew Point44°F
      5. Humidity 97%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KBJC Station History
      Almanac for October 31, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 62°F 61°F 80°F 1999
      4. Low 43°F 29°F 5°F 2023
      5. Rain/Snow Depth
      6. Precipitation 0 in 4.4 in -
      7. Snow 0 in - in -
      Almanac for November 1, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 60°F 60°F 81°F
      4. Low 47°F 29°F 7°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:28 AM 5:59 PM
      3. Civil Twilight 7:00 AM 6:27 PM
      4. Nautical Twilight 6:28 AM 6:59PM
      5. Astronomical Twilight 5:56 AM 7:30 PM
      1. Length of Visible Light 11h 27m
      2. Length of Day 10h 31m
      3. Tomorrow will be 2 minutes 16 seconds shorter
      1. Moon 11:12 PM 1:34 PM
      2. Waning Gibbous57% of the Moon is Illuminated
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nov 24
      Full Moon
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary