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      Elev 89 ft, 33.634 °N 117.940 °W

      Costa Mesa, CA

      Fri, Oct 30, 2026
      Friday
      Sat 10/31
      High 71°f
      13% Precip. / 0 in
      Partly cloudy. High 71F. Winds SW at 5 to 10 mph.
      Friday night
      Sat 10/31
      Low 61°f
      24% Precip. / 0 in
      Partly cloudy skies in the evening, then becoming cloudy overnight. Low 61F. Winds S at 5 to 10 mph.
      Sunrise 7:09 AM
      Sunset 6:01 PM
      Moonrise 10:12 PM
      Moonset 12:19 PM
      Waning Gibbous, 68% visible
      Hourly Forecast
      7:08AM
      Sunrise
      6:02PM
      Sunset
      12AM
      66°
      1AM
      66°
      2AM
      65°
      3AM
      65°
      4AM
      64°
      5AM
      63°
      6AM
      63°
      7AM
      63°
      8AM
      63°
      9AM
      65°
      10AM
      67°
      11AM
      69°
      12PM
      70°
      1PM
      70°
      2PM
      70°
      3PM
      70°
      4PM
      70°
      5PM
      69°
      6PM
      68°
      7PM
      67°
      8PM
      66°
      9PM
      66°
      10PM
      66°
      11PM
      66°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Mostly Cloudy
      66°F 66°F 7% 0in 74% 57°F 72% 3 mph W 29.89in
      1:00 am
      Mostly Cloudy
      66°F 66°F 7% 0in 76% 57°F 74% 3 mph WNW 29.89in
      2:00 am
      Mostly Cloudy
      65°F 65°F 8% 0in 78% 57°F 76% 2 mph WNW 29.88in
      3:00 am
      Cloudy
      65°F 65°F 8% 0in 82% 57°F 76% 3 mph WNW 29.88in
      4:00 am
      Cloudy
      64°F 64°F 8% 0in 84% 57°F 78% 3 mph WNW 29.87in
      5:00 am
      Cloudy
      63°F 63°F 14% 0in 84% 57°F 81% 3 mph WNW 29.86in
      6:00 am
      Cloudy
      63°F 63°F 13% 0in 81% 56°F 79% 3 mph N 29.87in
      7:00 am
      Mostly Cloudy
      63°F 63°F 13% 0in 75% 56°F 79% 3 mph NE 29.87in
      8:00 am
      Mostly Cloudy
      63°F 63°F 12% 0in 70% 56°F 78% 3 mph E 29.88in
      9:00 am
      Mostly Cloudy
      65°F 65°F 11% 0in 63% 56°F 72% 4 mph W 29.89in
      10:00 am
      Partly Cloudy
      67°F 67°F 10% 0in 55% 56°F 66% 4 mph SW 29.89in
      11:00 am
      Partly Cloudy
      69°F 69°F 10% 0in 50% 55°F 63% 6 mph SW 29.89in
      12:00 pm
      Partly Cloudy
      70°F 70°F 10% 0in 47% 55°F 59% 7 mph SW 29.88in
      1:00 pm
      Partly Cloudy
      70°F 70°F 10% 0in 45% 54°F 57% 9 mph SW 29.87in
      2:00 pm
      Partly Cloudy
      70°F 70°F 9% 0in 42% 54°F 57% 10 mph SW 29.85in
      3:00 pm
      Partly Cloudy
      70°F 70°F 9% 0in 41% 54°F 55% 9 mph SW 29.84in
      4:00 pm
      Partly Cloudy
      70°F 70°F 10% 0in 41% 54°F 57% 10 mph SW 29.83in
      5:00 pm
      Partly Cloudy
      69°F 69°F 5% 0in 41% 55°F 60% 8 mph SW 29.83in
      6:00 pm
      Partly Cloudy
      68°F 68°F 6% 0in 42% 54°F 62% 8 mph SW 29.83in
      7:00 pm
      Partly Cloudy
      67°F 67°F 7% 0in 45% 55°F 66% 7 mph SW 29.84in
      8:00 pm
      Partly Cloudy
      66°F 66°F 8% 0in 48% 56°F 70% 7 mph SW 29.85in
      9:00 pm
      Partly Cloudy
      66°F 66°F 9% 0in 52% 56°F 71% 6 mph SW 29.85in
      10:00 pm
      Partly Cloudy
      66°F 66°F 9% 0in 55% 56°F 72% 5 mph SW 29.86in
      11:00 pm
      Partly Cloudy
      66°F 66°F 18% 0in 59% 56°F 73% 5 mph SSW 29.87in
      Additional Conditions
      1. Pressure 29.88 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point60°F
      5. Humidity 77%
      6. Rainfall 0.32 in
      7. Snow Depth 0 in
      KSNA Station History
      Almanac for October 22, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 69°F 72°F 95°F 1965
      4. Low 63°F 59°F 44°F 1949
      5. Rain/Snow Depth
      6. Precipitation 0.05 in 3.9 in -
      7. Snow 0 in 0 in -
      Almanac for October 23, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 71°F 72°F 89°F
      4. Low 61°F 59°F 46°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:02 AM 6:09 PM
      3. Civil Twilight 6:37 AM 6:34 PM
      4. Nautical Twilight 6:07 AM 7:03PM
      5. Astronomical Twilight 5:39 AM 7:32 PM
      1. Length of Visible Light 11h 57m
      2. Length of Day 11h 7m
      3. Tomorrow will be 1 minute 55 seconds shorter
      1. Moon 4:09 PM 3:21 AM
      2. Waxing Gibbous87% 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