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      Elev 75 ft, 33.657 °N 117.911 °W

      Costa Mesa, CA

      Mon, Oct 12, 2026
      Today
      Tue 10/13
      High 67°f
      44% Precip. / 0.04 in
      Overcast with rain showers at times. High 67F. Winds SW at 10 to 15 mph. Chance of rain 40%.
      Tonight
      Tue 10/13
      Low 59°f
      8% Precip. / 0 in
      Cloudy skies early, followed by partial clearing. Low 59F. Winds light and variable.
      Sunrise 6:54 AM
      Sunset 6:21 PM
      Moonrise 9:00 AM
      Moonset 7:19 PM
      Waxing Crescent, 4% visible
      Hourly Forecast
      Now
      60°
      8AM
      60°
      9AM
      62°
      10AM
      63°
      11AM
      66°
      12PM
      44%
      67°
      1PM
      39%
      67°
      2PM
      66°
      3PM
      66°
      4PM
      67°
      5PM
      66°
      6PM
      66°
      6:21PM
      Sunset
      7PM
      65°
      8PM
      64°
      9PM
      64°
      10PM
      63°
      11PM
      63°
      12AM
      63°
      1AM
      62°
      2AM
      62°
      3AM
      61°
      4AM
      61°
      5AM
      60°
      6AM
      60°
      6:55AM
      Sunrise
      7AM
      60°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      8:00 am
      Cloudy
      60°F 60°F 24% 0in 96% 55°F 83% 5 mph WSW 29.87in
      9:00 am
      Cloudy
      62°F 62°F 10% 0in 92% 54°F 74% 5 mph SW 29.89in
      10:00 am
      Cloudy
      63°F 63°F 24% 0in 80% 53°F 68% 6 mph SW 29.9in
      11:00 am
      Cloudy
      66°F 66°F 21% 0in 80% 53°F 65% 7 mph SW 29.91in
      12:00 pm
      Showers
      67°F 67°F 44% 0in 90% 53°F 63% 9 mph SW 29.91in
      1:00 pm
      Showers
      67°F 67°F 39% 0.04in 72% 53°F 62% 11 mph SW 29.9in
      2:00 pm
      Cloudy
      66°F 66°F 22% 0in 80% 54°F 66% 10 mph SW 29.89in
      3:00 pm
      Mostly Cloudy
      66°F 66°F 19% 0in 68% 53°F 62% 9 mph SW 29.88in
      4:00 pm
      Mostly Cloudy
      67°F 67°F 17% 0in 71% 52°F 60% 9 mph SW 29.88in
      5:00 pm
      Mostly Cloudy
      66°F 66°F 4% 0in 66% 52°F 60% 7 mph SW 29.88in
      6:00 pm
      Mostly Cloudy
      66°F 66°F 2% 0in 61% 51°F 58% 7 mph WSW 29.88in
      7:00 pm
      Mostly Cloudy
      65°F 65°F 8% 0in 70% 51°F 60% 5 mph WSW 29.9in
      8:00 pm
      Mostly Cloudy
      64°F 64°F 3% 0in 75% 52°F 64% 4 mph WSW 29.91in
      9:00 pm
      Mostly Cloudy
      64°F 64°F 2% 0in 75% 52°F 66% 3 mph W 29.93in
      10:00 pm
      Mostly Cloudy
      63°F 63°F 2% 0in 66% 53°F 68% 3 mph W 29.95in
      11:00 pm
      Cloudy
      63°F 63°F 2% 0in 85% 53°F 69% 2 mph WNW 29.95in
      Additional Conditions
      1. Pressure 29.87 in
      2. Visibility 5 miles
      3. Clouds Cloudy
      4. Dew Point56°F
      5. Humidity 86%
      6. Rainfall 0.11 in
      7. Snow Depth 0 in
      KSNA Station History
      Almanac for October 12, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 67°F 73°F 88°F 2015
      4. Low 59°F 61°F 40°F 1924
      5. Rain/Snow Depth
      6. Precipitation 0.04 in 3.4 in -
      7. Snow 0 in 0 in -
      Almanac for October 13, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 72°F 73°F 95°F
      4. Low 59°F 61°F 46°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:54 AM 6:21 PM
      3. Civil Twilight 6:29 AM 6:46 PM
      4. Nautical Twilight 6:00 AM 7:15PM
      5. Astronomical Twilight 5:31 AM 7:44 PM
      1. Length of Visible Light 12h 17m
      2. Length of Day 11h 27m
      3. Tomorrow will be 2 minutes 1 second shorter
      1. Moon 9:00 AM 7:19 PM
      2. Waxing Crescent4% of the Moon is Illuminated
      Oct 18
      Waxing Half First Qtr
      Oct 25
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nov 8
      New Moon
      Nearby Weather Stations
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      Windchill
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      Level Access
      Glossary