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      Elev 5429 ft, 39.987 °N 105.255 °W

      Boulder, CO

      Tue, Nov 3, 2026
      Tonight
      Tue 11/03
      Low 37°f
      4% Precip. / 0 in
      Some clouds. Low 37F. Winds light and variable.
      Tomorrow
      Wed 11/04
      High 56°f
      3% Precip. / 0 in
      Overcast. High 56F. Winds light and variable.
      Sunrise 6:32 AM
      Sunset 4:56 PM
      Moonrise 12:38 AM
      Moonset 2:09 PM
      Waning Crescent, 34% visible
      Hourly Forecast
      Now
      52°
      4:56PM
      Sunset
      5PM
      51°
      6PM
      48°
      7PM
      46°
      8PM
      44°
      9PM
      43°
      10PM
      42°
      11PM
      41°
      12AM
      41°
      1AM
      40°
      2AM
      39°
      3AM
      38°
      4AM
      38°
      5AM
      38°
      6AM
      38°
      6:34AM
      Sunrise
      7AM
      38°
      8AM
      41°
      9AM
      44°
      10AM
      48°
      11AM
      50°
      12PM
      52°
      1PM
      53°
      2PM
      54°
      3PM
      53°
      4PM
      52°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      5:00 pm
      Clear
      51°F 51°F 1% 0in 13% 35°F 54% 2 mph WSW 29.97in
      6:00 pm
      Clear
      48°F 48°F 1% 0in 19% 35°F 60% 2 mph SW 29.98in
      7:00 pm
      Clear
      46°F 46°F 1% 0in 7% 34°F 63% 2 mph SW 29.99in
      8:00 pm
      Clear
      44°F 44°F 1% 0in 3% 35°F 69% 3 mph WSW 30in
      9:00 pm
      Clear
      43°F 43°F 1% 0in 1% 34°F 72% 2 mph W 30.01in
      10:00 pm
      Clear
      42°F 41°F 1% 0in 8% 34°F 72% 3 mph W 30.02in
      11:00 pm
      Clear
      41°F 41°F 1% 0in 17% 33°F 73% 3 mph W 30.02in
      Additional Conditions
      1. Pressure 29.97 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point34°F
      5. Humidity 50%
      6. Rainfall 0.11 in
      7. Snow Depth 0 in
      KBDU Station History
      Almanac for November 3, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 57°F 59°F 77°F 2020
      4. Low 40°F 32°F 1°F 1991
      5. Rain/Snow Depth
      6. Precipitation 0 in 4.5 in -
      7. Snow 0 in 0 in -
      Almanac for November 4, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 56°F 59°F 79°F
      4. Low 37°F 32°F 14°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:32 AM 4:56 PM
      3. Civil Twilight 6:04 AM 5:24 PM
      4. Nautical Twilight 5:32 AM 5:56PM
      5. Astronomical Twilight 5:00 AM 6:27 PM
      1. Length of Visible Light 11h 20m
      2. Length of Day 10h 23m
      3. Tomorrow will be 2 minutes 16 seconds shorter
      1. Moon 12:38 AM 2:09 PM
      2. Waning Crescent34% of the Moon is Illuminated
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nov 24
      Full Moon
      Nov 30
      Waning Half Last Qtr
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary