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      Heat Advisory
      until 8:00 PM PDT
      +1 more alert
      Elev 289 ft, 33.574 °N 117.722 °W

      Aliso Viejo, CA

      Aliso Viejo Station60°
      Sat, Oct 17, 2026
      Saturday
      Sun 10/18
      High 91°f
      0% Precip. / 0 in
      Mostly sunny skies. High 91F. Winds SE at 5 to 10 mph.
      Saturday night
      Sun 10/18
      Low 66°f
      1% Precip. / 0 in
      Partly cloudy skies. Low 66F. Winds light and variable.
      Sunrise 6:57 AM
      Sunset 6:14 PM
      Moonrise 1:30 PM
      Moonset 11:21 PM
      Waxing Crescent, 42% visible
      Hourly Forecast
      12AM
      79°
      1AM
      78°
      2AM
      77°
      3AM
      76°
      4AM
      76°
      5AM
      75°
      6AM
      75°
      6:57AM
      Sunrise
      7AM
      75°
      8AM
      76°
      9AM
      81°
      10AM
      85°
      11AM
      88°
      12PM
      90°
      1PM
      90°
      2PM
      90°
      3PM
      89°
      4PM
      87°
      5PM
      85°
      6PM
      83°
      6:14PM
      Sunset
      7PM
      80°
      8PM
      77°
      9PM
      75°
      10PM
      73°
      11PM
      72°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Mostly Clear
      		 79°F 79°F 0% 0in 28% 45°F 30% 8 mph ENE 29.97in
      1:00 am
      Clear
      		 78°F 78°F 0% 0in 7% 45°F 31% 7 mph ENE 29.96in
      2:00 am
      Mostly Clear
      		 77°F 77°F 0% 0in 24% 44°F 31% 6 mph ENE 29.95in
      3:00 am
      Clear
      		 76°F 76°F 0% 0in 6% 44°F 32% 6 mph ENE 29.95in
      4:00 am
      Clear
      		 76°F 76°F 0% 0in 5% 43°F 31% 6 mph ENE 29.94in
      5:00 am
      Clear
      		 75°F 75°F 0% 0in 7% 43°F 32% 5 mph ENE 29.95in
      6:00 am
      Clear
      		 75°F 75°F 0% 0in 9% 42°F 32% 5 mph ENE 29.96in
      7:00 am
      Sunny
      		 75°F 75°F 0% 0in 6% 43°F 32% 6 mph ENE 29.96in
      8:00 am
      Sunny
      		 76°F 76°F 0% 0in 5% 43°F 31% 5 mph ENE 29.98in
      9:00 am
      Sunny
      		 81°F 81°F 0% 0in 5% 42°F 26% 6 mph ENE 29.99in
      10:00 am
      Mostly Sunny
      		 85°F 85°F 0% 0in 22% 40°F 21% 7 mph ENE 29.99in
      11:00 am
      Mostly Sunny
      		 88°F 88°F 0% 0in 20% 39°F 18% 7 mph E 29.99in
      12:00 pm
      Sunny
      		 90°F 90°F 0% 0in 7% 40°F 17% 7 mph E 29.98in
      1:00 pm
      Mostly Sunny
      		 90°F 90°F 0% 0in 24% 41°F 19% 7 mph SSE 29.97in
      2:00 pm
      Sunny
      		 90°F 90°F 0% 0in 8% 43°F 20% 6 mph SSW 29.95in
      3:00 pm
      Mostly Sunny
      		 89°F 89°F 0% 0in 22% 42°F 20% 6 mph SW 29.93in
      4:00 pm
      Mostly Sunny
      		 87°F 87°F 0% 0in 24% 45°F 23% 7 mph SSW 29.93in
      5:00 pm
      Mostly Sunny
      		 85°F 85°F 0% 0in 29% 47°F 27% 6 mph SW 29.93in
      6:00 pm
      Partly Cloudy
      		 83°F 83°F 0% 0in 32% 49°F 30% 5 mph SSW 29.94in
      7:00 pm
      Partly Cloudy
      		 80°F 80°F 0% 0in 34% 49°F 35% 3 mph S 29.96in
      8:00 pm
      Partly Cloudy
      		 77°F 77°F 1% 0in 36% 50°F 39% 3 mph SE 29.97in
      9:00 pm
      Partly Cloudy
      		 75°F 75°F 1% 0in 33% 51°F 43% 3 mph NE 29.98in
      10:00 pm
      Partly Cloudy
      		 73°F 73°F 1% 0in 31% 51°F 45% 3 mph NNE 29.99in
      11:00 pm
      Clear
      		 72°F 72°F 1% 0in 5% 52°F 49% 2 mph NE 29.99in
      Additional Conditions
      1. Pressure 29.99 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point45°F
      5. Humidity 69%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KSNA Station History
      Almanac for October 15, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 92°F 77°F 100°F 1961
      4. Low 55°F 55°F 42°F 1966
      5. Rain/Snow Depth
      6. Precipitation 0 in 3.6 in -
      7. Snow 0 in 0 in -
      Almanac for October 16, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 94°F 77°F 104°F
      4. Low 70°F 55°F 41°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:55 AM 6:16 PM
      3. Civil Twilight 6:30 AM 6:41 PM
      4. Nautical Twilight 6:01 AM 7:10PM
      5. Astronomical Twilight 5:32 AM 7:39 PM
      1. Length of Visible Light 12h 11m
      2. Length of Day 11h 21m
      3. Tomorrow will be 2 minutes shorter
      1. Moon 11:55 AM 9:30 PM
      2. Waxing Crescent24% 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
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