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      Elev 16 ft, 38.029 °N 122.276 °W

      Hercules, CA

      Sat, Oct 3, 2026
      Tomorrow
      Sun 10/04
      High 94°f61°f
      18% Precip. / 0 in
      Mainly sunny. High 94F. Winds NNE at 5 to 10 mph.
      Tomorrow night
      Sun 10/04
      Low 61°f
      3% Precip. / 0 in
      Mainly clear early, then a few clouds later on. Low 61F. Winds light and variable.
      Sunrise 7:06 AM
      Sunset 6:48 PM
      Moonrise -
      Moonset 2:56 PM
      Last Quarter, 53% visible
      Hourly Forecast
      12AM
      65°
      1AM
      64°
      2AM
      63°
      3AM
      62°
      4AM
      61°
      5AM
      60°
      6AM
      59°
      7AM
      58°
      7:06AM
      Sunrise
      8AM
      62°
      9AM
      66°
      10AM
      72°
      11AM
      77°
      12PM
      82°
      1PM
      86°
      2PM
      90°
      3PM
      92°
      4PM
      93°
      5PM
      93°
      6PM
      90°
      6:48PM
      Sunset
      7PM
      85°
      8PM
      81°
      9PM
      77°
      10PM
      74°
      11PM
      72°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Mostly Cloudy
      65°F 65°F 3% 0in 61% 56°F 74% 3 mph SSW 29.87in
      1:00 am
      Mostly Cloudy
      64°F 64°F 4% 0in 69% 56°F 77% 3 mph SSW 29.87in
      2:00 am
      Mostly Cloudy
      63°F 63°F 4% 0in 62% 56°F 78% 3 mph SSW 29.87in
      3:00 am
      Partly Cloudy
      62°F 62°F 5% 0in 41% 56°F 79% 3 mph SSW 29.87in
      4:00 am
      Mostly Cloudy
      61°F 61°F 5% 0in 63% 55°F 83% 2 mph SSW 29.86in
      5:00 am
      Partly Cloudy
      60°F 60°F 5% 0in 46% 55°F 82% 2 mph SSW 29.86in
      6:00 am
      Partly Cloudy
      59°F 59°F 5% 0in 38% 54°F 83% 2 mph W 29.87in
      7:00 am
      Partly Cloudy
      58°F 58°F 18% 0in 46% 54°F 86% 2 mph NE 29.87in
      8:00 am
      Mostly Sunny
      62°F 62°F 5% 0in 22% 56°F 80% 1 mph NE 29.88in
      9:00 am
      Sunny
      66°F 66°F 2% 0in 4% 56°F 70% 2 mph NNE 29.89in
      10:00 am
      Sunny
      72°F 72°F 0% 0in 2% 56°F 58% 3 mph ENE 29.89in
      11:00 am
      Sunny
      77°F 77°F 0% 0in 1% 56°F 49% 4 mph ENE 29.88in
      12:00 pm
      Sunny
      82°F 82°F 0% 0in 1% 55°F 39% 5 mph ENE 29.87in
      1:00 pm
      Sunny
      86°F 86°F 0% 0in 0% 54°F 33% 5 mph ENE 29.85in
      2:00 pm
      Sunny
      90°F 90°F 0% 0in 0% 53°F 29% 5 mph NNE 29.83in
      3:00 pm
      Sunny
      92°F 92°F 0% 0in 2% 52°F 26% 6 mph WNW 29.81in
      4:00 pm
      Sunny
      93°F 93°F 0% 0in 5% 52°F 25% 6 mph WSW 29.8in
      5:00 pm
      Sunny
      93°F 93°F 0% 0in 0% 52°F 25% 6 mph WSW 29.79in
      6:00 pm
      Sunny
      90°F 90°F 0% 0in 0% 54°F 29% 6 mph WSW 29.79in
      7:00 pm
      Clear
      85°F 85°F 0% 0in 0% 55°F 36% 6 mph WSW 29.8in
      8:00 pm
      Clear
      81°F 81°F 0% 0in 0% 55°F 40% 5 mph WNW 29.81in
      9:00 pm
      Clear
      77°F 77°F 0% 0in 0% 55°F 45% 5 mph WNW 29.82in
      10:00 pm
      Clear
      74°F 74°F 0% 0in 0% 55°F 51% 4 mph WSW 29.83in
      11:00 pm
      Clear
      72°F 72°F 0% 0in 0% 55°F 56% 3 mph SW 29.83in
      Additional Conditions
      1. Pressure 29.88 in
      2. Visibility 9 miles
      3. Clouds Partly Cloudy
      4. Dew Point55°F
      5. Humidity 91%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KCCR Station History
      Almanac for October 2, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 85°F 75°F 100°F 1980
      4. Low 56°F 55°F 46°F 1971
      5. Rain/Snow Depth
      6. Precipitation 0 in 2.9 in -
      7. Snow 0 in 0 in -
      Almanac for October 3, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 94°F 75°F 97°F
      4. Low 57°F 55°F 47°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:05 AM 6:50 PM
      3. Civil Twilight 6:39 AM 7:16 PM
      4. Nautical Twilight 6:09 AM 7:46PM
      5. Astronomical Twilight 5:38 AM 8:17 PM
      1. Length of Visible Light 12h 36m
      2. Length of Day 11h 44m
      3. Tomorrow will be 2 minutes 25 seconds shorter
      1. Moon 11:13 PM 2:02 PM
      2. Waning Gibbous53% of the Moon is Illuminated
      Oct 3
      Waning Half Last Qtr
      Oct 10
      New Moon
      Oct 18
      Waxing Half First Qtr
      Oct 25
      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