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      Elev 177 ft, 37.900 °N 122.067 °W

      Walnut Creek, CA

      Tue, Oct 20, 2026
      Tomorrow
      Wed 10/21
      High 71°f55°f
      19% Precip. / 0 in
      Mostly cloudy skies. High 71F. Winds NNE at 5 to 10 mph.
      Tomorrow night
      Wed 10/21
      Low 55°f
      11% Precip. / 0 in
      Cloudy skies. Low near 55F. Winds light and variable.
      Sunrise 7:21 AM
      Sunset 6:23 PM
      Moonrise 3:38 PM
      Moonset 1:29 AM
      Waxing Gibbous, 71% visible
      Hourly Forecast
      12AM
      55°
      1AM
      54°
      2AM
      53°
      3AM
      53°
      4AM
      52°
      5AM
      52°
      6AM
      51°
      7AM
      51°
      7:21AM
      Sunrise
      8AM
      52°
      9AM
      55°
      10AM
      58°
      11AM
      62°
      12PM
      64°
      1PM
      66°
      2PM
      68°
      3PM
      69°
      4PM
      69°
      5PM
      69°
      6PM
      68°
      6:23PM
      Sunset
      7PM
      65°
      8PM
      62°
      9PM
      61°
      10PM
      59°
      11PM
      58°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Cloudy
      55°F 54°F 6% 0in 92% 47°F 75% 5 mph SSW 29.89in
      1:00 am
      Cloudy
      54°F 54°F 6% 0in 89% 47°F 77% 4 mph SSW 29.89in
      2:00 am
      Mostly Cloudy
      53°F 53°F 11% 0in 77% 47°F 79% 3 mph SSW 29.89in
      3:00 am
      Mostly Cloudy
      53°F 53°F 16% 0in 72% 47°F 81% 3 mph S 29.88in
      4:00 am
      Partly Cloudy
      52°F 52°F 12% 0in 56% 47°F 82% 3 mph S 29.88in
      5:00 am
      Mostly Cloudy
      52°F 52°F 10% 0in 60% 47°F 83% 3 mph S 29.88in
      6:00 am
      Partly Cloudy
      51°F 51°F 17% 0in 54% 46°F 84% 2 mph SSE 29.89in
      7:00 am
      Mostly Cloudy
      51°F 51°F 10% 0in 61% 46°F 84% 2 mph SE 29.9in
      8:00 am
      Mostly Cloudy
      52°F 52°F 19% 0in 65% 47°F 83% 2 mph SSE 29.91in
      9:00 am
      Mostly Cloudy
      55°F 55°F 6% 0in 65% 48°F 77% 2 mph SSE 29.92in
      10:00 am
      Partly Cloudy
      58°F 58°F 3% 0in 56% 48°F 69% 2 mph SSE 29.93in
      11:00 am
      Mostly Cloudy
      62°F 62°F 2% 0in 61% 48°F 61% 3 mph NE 29.92in
      12:00 pm
      Mostly Cloudy
      64°F 64°F 1% 0in 68% 48°F 55% 5 mph NNE 29.91in
      1:00 pm
      Mostly Cloudy
      66°F 66°F 1% 0in 76% 47°F 50% 5 mph N 29.89in
      2:00 pm
      Cloudy
      68°F 68°F 0% 0in 87% 46°F 46% 6 mph NNE 29.87in
      3:00 pm
      Cloudy
      69°F 69°F 0% 0in 92% 46°F 44% 5 mph N 29.85in
      4:00 pm
      Cloudy
      69°F 69°F 0% 0in 80% 45°F 42% 6 mph N 29.85in
      5:00 pm
      Cloudy
      69°F 69°F 1% 0in 86% 44°F 40% 6 mph N 29.84in
      6:00 pm
      Cloudy
      68°F 68°F 7% 0in 91% 43°F 41% 5 mph NNW 29.83in
      7:00 pm
      Cloudy
      65°F 65°F 1% 0in 90% 44°F 46% 4 mph NNW 29.83in
      8:00 pm
      Cloudy
      62°F 62°F 1% 0in 90% 45°F 53% 2 mph NNW 29.84in
      9:00 pm
      Cloudy
      61°F 61°F 1% 0in 86% 46°F 58% 2 mph NNE 29.85in
      10:00 pm
      Cloudy
      59°F 59°F 2% 0in 82% 46°F 62% 2 mph NNE 29.85in
      11:00 pm
      Cloudy
      58°F 58°F 3% 0in 85% 47°F 65% 2 mph E 29.85in
      Additional Conditions
      1. Pressure 29.98 in
      2. Visibility 9 miles
      3. Clouds Partly Cloudy
      4. Dew Point46°F
      5. Humidity 57%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KCCR Station History
      Almanac for October 19, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 66°F 75°F 91°F 1940
      4. Low 53°F 45°F 37°F 2017
      5. Rain/Snow Depth
      6. Precipitation 0 in 3.8 in -
      7. Snow 0 in 0 in -
      Almanac for October 20, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 71°F 75°F 91°F
      4. Low 50°F 45°F 38°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:20 AM 6:24 PM
      3. Civil Twilight 6:54 AM 6:51 PM
      4. Nautical Twilight 6:23 AM 7:22PM
      5. Astronomical Twilight 5:53 AM 7:52 PM
      1. Length of Visible Light 11h 57m
      2. Length of Day 11h 4m
      3. Tomorrow will be 2 minutes 18 seconds shorter
      1. Moon 3:10 PM 12:27 AM
      2. Waxing Gibbous61% of the Moon is Illuminated
      Oct 25
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nov 8
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary