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      Extreme Heat Warning
      until 8:00 PM PDT
      +1 more alert
      Elev 75 ft, 33.657 °N 117.911 °W

      Costa Mesa, CA

      College Park Station95°
      Thu, Oct 8, 2026
      Thursday
      Fri 10/09
      High 86°f
      4% Precip. / 0 in
      Partly cloudy skies. High 86F. Winds SW at 5 to 10 mph.
      Thursday night
      Fri 10/09
      Low 68°f
      18% Precip. / 0 in
      Clear skies early, then becoming foggy and damp later at night. Low 68F. Winds light and variable.
      Sunrise 6:51 AM
      Sunset 6:26 PM
      Moonrise 4:51 AM
      Moonset 5:19 PM
      Waning Crescent, 5% visible
      Hourly Forecast
      12AM
      74°
      1AM
      74°
      2AM
      73°
      3AM
      73°
      4AM
      72°
      5AM
      71°
      6AM
      71°
      6:51AM
      Sunrise
      7AM
      71°
      8AM
      72°
      9AM
      75°
      10AM
      78°
      11AM
      81°
      12PM
      83°
      1PM
      84°
      2PM
      84°
      3PM
      84°
      4PM
      82°
      5PM
      81°
      6PM
      79°
      6:26PM
      Sunset
      7PM
      77°
      8PM
      75°
      9PM
      75°
      10PM
      74°
      11PM
      73°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Clear
      		 74°F 76°F 4% 0in 2% 67°F 78% 2 mph SW 29.82in
      1:00 am
      Clear
      		 74°F 75°F 4% 0in 3% 67°F 79% 2 mph SSW 29.81in
      2:00 am
      Clear
      		 73°F 74°F 4% 0in 3% 66°F 80% 1 mph S 29.81in
      3:00 am
      Mostly Clear
      		 73°F 74°F 4% 0in 20% 66°F 81% 2 mph SW 29.8in
      4:00 am
      Partly Cloudy
      		 72°F 73°F 5% 0in 35% 66°F 82% 2 mph NNW 29.8in
      5:00 am
      Partly Cloudy
      		 71°F 73°F 5% 0in 47% 66°F 83% 2 mph N 29.8in
      6:00 am
      Partly Cloudy
      		 71°F 72°F 4% 0in 48% 65°F 81% 2 mph SE 29.81in
      7:00 am
      Partly Cloudy
      		 71°F 72°F 4% 0in 49% 65°F 82% 2 mph NE 29.81in
      8:00 am
      Partly Cloudy
      		 72°F 73°F 4% 0in 49% 65°F 80% 2 mph E 29.82in
      9:00 am
      Partly Cloudy
      		 75°F 76°F 3% 0in 38% 66°F 74% 2 mph SW 29.83in
      10:00 am
      Mostly Sunny
      		 78°F 81°F 1% 0in 21% 65°F 66% 3 mph SW 29.83in
      11:00 am
      Sunny
      		 81°F 84°F 1% 0in 4% 66°F 59% 5 mph SW 29.83in
      12:00 pm
      Sunny
      		 83°F 87°F 1% 0in 4% 66°F 55% 6 mph SW 29.82in
      1:00 pm
      Sunny
      		 84°F 87°F 0% 0in 5% 65°F 54% 8 mph SW 29.8in
      2:00 pm
      Sunny
      		 84°F 87°F 0% 0in 6% 65°F 53% 9 mph SW 29.77in
      3:00 pm
      Sunny
      		 84°F 86°F 0% 0in 5% 65°F 53% 9 mph SW 29.76in
      4:00 pm
      Sunny
      		 82°F 85°F 0% 0in 4% 65°F 55% 9 mph SW 29.75in
      5:00 pm
      Sunny
      		 81°F 84°F 0% 0in 5% 65°F 58% 8 mph WSW 29.74in
      6:00 pm
      Sunny
      		 79°F 82°F 1% 0in 4% 66°F 63% 7 mph SW 29.75in
      7:00 pm
      Clear
      		 77°F 80°F 2% 0in 3% 66°F 68% 6 mph SW 29.76in
      8:00 pm
      Clear
      		 75°F 77°F 3% 0in 3% 66°F 74% 5 mph SW 29.77in
      9:00 pm
      Clear
      		 75°F 76°F 4% 0in 4% 67°F 76% 4 mph SW 29.79in
      10:00 pm
      Clear
      		 74°F 75°F 5% 0in 6% 67°F 79% 3 mph SSW 29.8in
      11:00 pm
      Clear
      		 73°F 74°F 5% 0in 7% 67°F 81% 2 mph SSW 29.8in
      Additional Conditions
      1. Pressure 29.82 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point54°F
      5. Humidity 26%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KSNA Station History
      Almanac for October 4, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 97°F 73°F 93°F 1971
      4. Low 71°F 62°F 52°F 1965
      5. Rain/Snow Depth
      6. Precipitation 0 in 3 in -
      7. Snow 0 in 0 in -
      Almanac for October 5, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 94°F 73°F 94°F
      4. Low 73°F 62°F 50°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:48 AM 6:31 PM
      3. Civil Twilight 6:23 AM 6:56 PM
      4. Nautical Twilight 5:54 AM 7:25PM
      5. Astronomical Twilight 5:25 AM 7:54 PM
      1. Length of Visible Light 12h 33m
      2. Length of Day 11h 43m
      3. Tomorrow will be 2 minutes 3 seconds shorter
      1. Moon 12:20 AM 3:10 PM
      2. Waning Crescent41% of the Moon is Illuminated
      Oct 10
      New Moon
      Oct 18
      Waxing Half First Qtr
      Oct 25
      Full Moon
      Nov 1
      Waning Half Last Qtr
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