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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°
      Tue, Oct 6, 2026
      Tuesday
      Wed 10/07
      High 91°f
      4% Precip. / 0 in
      Mainly sunny. Hot. High 91F. Winds SW at 10 to 15 mph.
      Tuesday night
      Wed 10/07
      Low 70°f
      5% Precip. / 0 in
      Clear skies. Low around 70F. Winds SSW at 5 to 10 mph.
      Sunrise 6:49 AM
      Sunset 6:29 PM
      Moonrise 2:40 AM
      Moonset 4:22 PM
      Waning Crescent, 20% visible
      Hourly Forecast
      12AM
      79°
      1AM
      78°
      2AM
      77°
      3AM
      76°
      4AM
      75°
      5AM
      75°
      6AM
      74°
      6:49AM
      Sunrise
      7AM
      74°
      8AM
      77°
      9AM
      81°
      10AM
      84°
      11AM
      87°
      12PM
      88°
      1PM
      89°
      2PM
      90°
      3PM
      90°
      4PM
      90°
      5PM
      90°
      6PM
      86°
      6:29PM
      Sunset
      7PM
      82°
      8PM
      81°
      9PM
      80°
      10PM
      78°
      11PM
      77°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Clear
      		 79°F 81°F 3% 0in 1% 63°F 59% 3 mph SW 29.83in
      1:00 am
      Clear
      		 78°F 81°F 4% 0in 1% 64°F 63% 3 mph SW 29.83in
      2:00 am
      Clear
      		 77°F 80°F 5% 0in 1% 65°F 67% 2 mph SSW 29.83in
      3:00 am
      Clear
      		 76°F 80°F 5% 0in 1% 65°F 67% 2 mph S 29.82in
      4:00 am
      Clear
      		 75°F 76°F 5% 0in 1% 65°F 69% 2 mph SE 29.82in
      5:00 am
      Clear
      		 75°F 76°F 6% 0in 1% 65°F 71% 2 mph E 29.83in
      6:00 am
      Clear
      		 74°F 75°F 6% 0in 1% 64°F 71% 2 mph ESE 29.83in
      7:00 am
      Sunny
      		 74°F 75°F 5% 0in 1% 64°F 70% 2 mph E 29.84in
      8:00 am
      Sunny
      		 77°F 80°F 4% 0in 1% 65°F 67% 2 mph E 29.85in
      9:00 am
      Sunny
      		 81°F 83°F 2% 0in 1% 65°F 59% 2 mph S 29.86in
      10:00 am
      Sunny
      		 84°F 86°F 1% 0in 1% 65°F 53% 3 mph SSW 29.86in
      11:00 am
      Sunny
      		 87°F 90°F 0% 0in 2% 64°F 48% 4 mph SW 29.85in
      12:00 pm
      Sunny
      		 88°F 90°F 0% 0in 3% 63°F 44% 6 mph SW 29.83in
      1:00 pm
      Sunny
      		 89°F 91°F 0% 0in 3% 63°F 43% 8 mph SW 29.81in
      2:00 pm
      Sunny
      		 90°F 92°F 0% 0in 2% 62°F 40% 10 mph WSW 29.79in
      3:00 pm
      Sunny
      		 90°F 92°F 0% 0in 2% 62°F 40% 10 mph WSW 29.77in
      4:00 pm
      Sunny
      		 90°F 91°F 0% 0in 2% 61°F 39% 10 mph WSW 29.76in
      5:00 pm
      Sunny
      		 90°F 91°F 0% 0in 2% 61°F 38% 9 mph WSW 29.75in
      6:00 pm
      Sunny
      		 86°F 88°F 1% 0in 1% 62°F 45% 8 mph WSW 29.76in
      7:00 pm
      Clear
      		 82°F 84°F 1% 0in 1% 62°F 50% 6 mph WSW 29.77in
      8:00 pm
      Clear
      		 81°F 83°F 1% 0in 1% 63°F 54% 6 mph WSW 29.79in
      9:00 pm
      Clear
      		 80°F 82°F 2% 0in 1% 63°F 57% 4 mph WSW 29.8in
      10:00 pm
      Clear
      		 78°F 81°F 3% 0in 3% 64°F 62% 4 mph SW 29.81in
      11:00 pm
      Clear
      		 77°F 80°F 4% 0in 3% 65°F 66% 3 mph SW 29.81in
      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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