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      Elev 3700 ft, 38.227 °N 120.368 °W

      Arnold, CA

      Fri, Oct 9, 2026
      Tomorrow
      Sat 10/10
      High 85°f52°f
      0% Precip. / 0 in
      Mainly sunny. High near 85F. Winds S at 5 to 10 mph.
      Tomorrow night
      Sat 10/10
      Low 52°f
      1% Precip. / 0 in
      Clear skies. Low 52F. Winds light and variable.
      Sunrise 7:04 AM
      Sunset 6:31 PM
      Moonrise 6:06 AM
      Moonset 5:53 PM
      Waning Crescent, 1% visible
      Hourly Forecast
      12AM
      64°
      1AM
      63°
      2AM
      63°
      3AM
      63°
      4AM
      62°
      5AM
      61°
      6AM
      61°
      7AM
      60°
      7:04AM
      Sunrise
      8AM
      61°
      9AM
      70°
      10AM
      77°
      11AM
      81°
      12PM
      82°
      1PM
      83°
      2PM
      83°
      3PM
      83°
      4PM
      82°
      5PM
      80°
      6PM
      77°
      6:32PM
      Sunset
      7PM
      71°
      8PM
      68°
      9PM
      64°
      10PM
      63°
      11PM
      61°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Clear
      64°F 64°F 0% 0in 7% 38°F 39% 3 mph ENE 29.79in
      1:00 am
      Mostly Clear
      63°F 63°F 0% 0in 20% 38°F 39% 3 mph ENE 29.79in
      2:00 am
      Mostly Clear
      63°F 63°F 0% 0in 29% 38°F 40% 3 mph ENE 29.79in
      3:00 am
      Clear
      63°F 63°F 0% 0in 12% 38°F 41% 4 mph ENE 29.78in
      4:00 am
      Clear
      62°F 62°F 0% 0in 9% 38°F 41% 3 mph ENE 29.77in
      5:00 am
      Clear
      61°F 61°F 0% 0in 8% 38°F 42% 4 mph ENE 29.77in
      6:00 am
      Clear
      61°F 61°F 0% 0in 3% 38°F 43% 4 mph ENE 29.78in
      7:00 am
      Clear
      60°F 60°F 0% 0in 1% 38°F 43% 4 mph E 29.78in
      8:00 am
      Sunny
      61°F 61°F 0% 0in 1% 39°F 43% 4 mph E 29.78in
      9:00 am
      Sunny
      70°F 70°F 0% 0in 1% 40°F 34% 3 mph E 29.77in
      10:00 am
      Sunny
      77°F 77°F 0% 0in 0% 39°F 26% 3 mph SE 29.75in
      11:00 am
      Sunny
      81°F 81°F 0% 0in 1% 39°F 23% 4 mph S 29.74in
      12:00 pm
      Sunny
      82°F 82°F 0% 0in 3% 39°F 22% 5 mph SSW 29.72in
      1:00 pm
      Sunny
      83°F 83°F 0% 0in 4% 39°F 21% 7 mph SSW 29.7in
      2:00 pm
      Sunny
      83°F 83°F 0% 0in 3% 40°F 22% 7 mph SSW 29.69in
      3:00 pm
      Sunny
      83°F 83°F 0% 0in 3% 39°F 21% 7 mph SSW 29.67in
      4:00 pm
      Sunny
      82°F 82°F 0% 0in 0% 40°F 23% 7 mph SSW 29.65in
      5:00 pm
      Sunny
      80°F 80°F 0% 0in 1% 40°F 24% 6 mph SW 29.65in
      6:00 pm
      Sunny
      77°F 77°F 0% 0in 1% 41°F 28% 4 mph SW 29.65in
      7:00 pm
      Clear
      71°F 71°F 0% 0in 0% 43°F 36% 1 mph SSW 29.66in
      8:00 pm
      Clear
      68°F 68°F 0% 0in 9% 43°F 42% 1 mph E 29.67in
      9:00 pm
      Mostly Clear
      64°F 64°F 0% 0in 20% 43°F 46% 0 mph ESE 29.67in
      10:00 pm
      Clear
      63°F 63°F 0% 0in 16% 43°F 48% 1 mph E 29.66in
      11:00 pm
      Clear
      61°F 61°F 0% 0in 16% 43°F 51% 2 mph ENE 29.67in
      Additional Conditions
      1. Pressure 29.89 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point34°F
      5. Humidity 34%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KCPU Station History
      Almanac for October 8, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 89°F 66°F 88°F 1965
      4. Low 61°F 45°F 30°F 1975
      5. Rain/Snow Depth
      6. Precipitation 0 in 3.2 in -
      7. Snow 0 in 0 in -
      Almanac for October 9, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 85°F 66°F 87°F
      4. Low 57°F 45°F 29°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:03 AM 6:33 PM
      3. Civil Twilight 6:37 AM 6:59 PM
      4. Nautical Twilight 6:06 AM 7:30PM
      5. Astronomical Twilight 5:36 AM 8:01 PM
      1. Length of Visible Light 12h 22m
      2. Length of Day 11h 29m
      3. Tomorrow will be 2 minutes 25 seconds shorter
      1. Moon 5:00 AM 5:29 PM
      2. Waning Crescent5% of the Moon is Illuminated
      Oct 10
      New Moon
      Oct 18
      Waxing Half First Qtr
      Oct 25
      Full Moon
      Nov 1
      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