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      Elev 75 ft, 33.657 °N 117.911 °W

      Costa Mesa, CA

      Tue, Oct 27, 2026
      Tonight
      Tue 10/27
      Low 60°f
      9% Precip. / 0 in
      Some passing clouds. Low near 60F. Winds light and variable.
      Tomorrow
      Wed 10/28
      High 75°f
      12% Precip. / 0 in
      A few clouds early, otherwise mostly sunny. High around 75F. Winds SSE at 5 to 10 mph.
      Sunrise 7:06 AM
      Sunset 6:04 PM
      Moonrise 7:03 PM
      Moonset 8:57 AM
      Waning Gibbous, 94% visible
      Hourly Forecast
      Now
      61°
      12AM
      61°
      1AM
      61°
      2AM
      60°
      3AM
      62°
      4AM
      62°
      5AM
      61°
      6AM
      61°
      7AM
      61°
      7:06AM
      Sunrise
      8AM
      63°
      9AM
      66°
      10AM
      69°
      11AM
      71°
      12PM
      73°
      1PM
      73°
      2PM
      73°
      3PM
      73°
      4PM
      73°
      5PM
      72°
      6PM
      70°
      6:04PM
      Sunset
      7PM
      69°
      8PM
      67°
      9PM
      66°
      10PM
      66°
      11PM
      65°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Partly Cloudy
      61°F 61°F 3% 0in 30% 60°F 96% 0 mph SW 30in
      1:00 am
      Mostly Clear
      61°F 61°F 4% 0in 29% 59°F 95% 0 mph N 30in
      2:00 am
      Partly Cloudy
      60°F 60°F 5% 0in 41% 59°F 95% 0 mph N 30in
      3:00 am
      Mostly Clear
      62°F 62°F 5% 0in 28% 58°F 85% 2 mph E 29.98in
      4:00 am
      Mostly Clear
      62°F 62°F 5% 0in 27% 57°F 84% 3 mph E 29.98in
      5:00 am
      Mostly Clear
      61°F 61°F 5% 0in 26% 56°F 84% 2 mph ESE 29.98in
      6:00 am
      Partly Cloudy
      61°F 61°F 8% 0in 30% 56°F 81% 3 mph E 29.98in
      7:00 am
      Partly Cloudy
      61°F 61°F 12% 0in 38% 56°F 81% 3 mph E 29.99in
      8:00 am
      Mostly Cloudy
      63°F 63°F 13% 0in 61% 57°F 80% 3 mph E 29.99in
      9:00 am
      Mostly Cloudy
      66°F 66°F 7% 0in 66% 58°F 76% 4 mph E 30in
      10:00 am
      Partly Cloudy
      69°F 69°F 3% 0in 53% 60°F 72% 3 mph SE 30in
      11:00 am
      Partly Cloudy
      71°F 71°F 2% 0in 39% 60°F 69% 5 mph S 30in
      12:00 pm
      Mostly Sunny
      73°F 73°F 1% 0in 27% 59°F 63% 7 mph S 29.98in
      1:00 pm
      Mostly Sunny
      73°F 73°F 1% 0in 21% 59°F 61% 8 mph S 29.97in
      2:00 pm
      Mostly Sunny
      73°F 73°F 1% 0in 22% 58°F 59% 9 mph SSW 29.94in
      3:00 pm
      Sunny
      73°F 73°F 1% 0in 9% 58°F 58% 9 mph SSW 29.93in
      4:00 pm
      Mostly Sunny
      73°F 73°F 1% 0in 20% 58°F 61% 8 mph SSW 29.92in
      5:00 pm
      Mostly Sunny
      72°F 72°F 2% 0in 22% 59°F 64% 7 mph SSW 29.92in
      6:00 pm
      Mostly Sunny
      70°F 70°F 6% 0in 28% 59°F 69% 6 mph SSW 29.92in
      7:00 pm
      Partly Cloudy
      69°F 69°F 12% 0in 41% 60°F 74% 4 mph SSW 29.93in
      8:00 pm
      Partly Cloudy
      67°F 67°F 7% 0in 49% 60°F 79% 3 mph SSW 29.94in
      9:00 pm
      Cloudy
      66°F 66°F 6% 0in 82% 60°F 80% 3 mph S 29.95in
      10:00 pm
      Cloudy
      66°F 66°F 7% 0in 88% 60°F 80% 3 mph SSE 29.95in
      11:00 pm
      Cloudy
      65°F 65°F 7% 0in 80% 59°F 81% 3 mph SSE 29.95in
      Additional Conditions
      1. Pressure 30 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point60°F
      5. Humidity 97%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KSNA Station History
      Almanac for October 26, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 79°F 72°F 91°F 2003
      4. Low 56°F 59°F 45°F 1954
      5. Rain/Snow Depth
      6. Precipitation 0 in 4.1 in -
      7. Snow 0 in 0 in -
      Almanac for October 27, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 74°F 72°F 88°F
      4. Low 60°F 59°F 46°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:05 AM 6:05 PM
      3. Civil Twilight 6:40 AM 6:30 PM
      4. Nautical Twilight 6:10 AM 6:59PM
      5. Astronomical Twilight 5:41 AM 7:28 PM
      1. Length of Visible Light 11h 50m
      2. Length of Day 10h 59m
      3. Tomorrow will be 1 minute 53 seconds shorter
      1. Moon 6:16 PM 7:44 AM
      2. Waning Gibbous98% of the Moon is Illuminated
      Nov 1
      Waning Half Last Qtr
      Nov 8
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nov 24
      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