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      Extreme Heat Warning
      until 8:00 PM PDT
      Elev 518 ft, 33.755 °N 117.749 °W

      Irvine, CA

      Orchard Hills Station27°
      Sat, Oct 17, 2026
      Saturday
      Sun 10/18
      High 91°f
      0% Precip. / 0 in
      Mostly sunny. High 91F. Winds E at 5 to 10 mph.
      Saturday night
      Sun 10/18
      Low 65°f
      0% Precip. / 0 in
      A mostly clear sky. Low around 65F. Winds light and variable.
      Sunrise 6:57 AM
      Sunset 6:14 PM
      Moonrise 1:31 PM
      Moonset 11:21 PM
      Waxing Crescent, 42% visible
      Hourly Forecast
      12AM
      70°
      1AM
      69°
      2AM
      69°
      3AM
      68°
      4AM
      68°
      5AM
      68°
      6AM
      68°
      6:57AM
      Sunrise
      7AM
      69°
      8AM
      72°
      9AM
      76°
      10AM
      80°
      11AM
      84°
      12PM
      87°
      1PM
      89°
      2PM
      89°
      3PM
      90°
      4PM
      89°
      5PM
      86°
      6PM
      84°
      6:14PM
      Sunset
      7PM
      81°
      8PM
      78°
      9PM
      76°
      10PM
      74°
      11PM
      72°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Mostly Clear
      		 70°F 70°F 0% 0in 28% 43°F 37% 7 mph ENE 29.99in
      1:00 am
      Mostly Clear
      		 69°F 69°F 0% 0in 28% 43°F 38% 7 mph ENE 29.99in
      2:00 am
      Mostly Clear
      		 69°F 69°F 0% 0in 28% 43°F 39% 7 mph ENE 29.99in
      3:00 am
      Mostly Clear
      		 68°F 68°F 0% 0in 28% 43°F 40% 7 mph ENE 29.98in
      4:00 am
      Mostly Clear
      		 68°F 68°F 0% 0in 28% 43°F 40% 7 mph ENE 29.98in
      5:00 am
      Mostly Clear
      		 68°F 68°F 0% 0in 28% 43°F 41% 7 mph ENE 29.98in
      6:00 am
      Mostly Clear
      		 68°F 68°F 0% 0in 27% 43°F 41% 6 mph ENE 29.99in
      7:00 am
      Mostly Sunny
      		 69°F 69°F 0% 0in 27% 44°F 41% 6 mph ENE 30in
      8:00 am
      Mostly Sunny
      		 72°F 72°F 0% 0in 26% 45°F 38% 6 mph NE 30.01in
      9:00 am
      Mostly Sunny
      		 76°F 76°F 0% 0in 21% 46°F 35% 6 mph ENE 30.02in
      10:00 am
      Sunny
      		 80°F 80°F 0% 0in 5% 45°F 30% 6 mph ENE 30.02in
      11:00 am
      Sunny
      		 84°F 84°F 0% 0in 2% 46°F 27% 7 mph ENE 30.02in
      12:00 pm
      Sunny
      		 87°F 87°F 0% 0in 2% 45°F 23% 8 mph ENE 30.01in
      1:00 pm
      Sunny
      		 89°F 89°F 0% 0in 2% 45°F 22% 8 mph ESE 30in
      2:00 pm
      Sunny
      		 89°F 89°F 0% 0in 2% 45°F 22% 9 mph SSW 29.97in
      3:00 pm
      Sunny
      		 90°F 90°F 0% 0in 2% 45°F 21% 8 mph SW 29.96in
      4:00 pm
      Sunny
      		 89°F 89°F 0% 0in 2% 45°F 22% 8 mph WSW 29.94in
      5:00 pm
      Sunny
      		 86°F 86°F 0% 0in 3% 45°F 24% 7 mph WSW 29.94in
      6:00 pm
      Sunny
      		 84°F 84°F 0% 0in 3% 46°F 27% 7 mph W 29.94in
      7:00 pm
      Clear
      		 81°F 81°F 0% 0in 3% 47°F 30% 5 mph NNE 29.96in
      8:00 pm
      Clear
      		 78°F 78°F 0% 0in 3% 47°F 33% 5 mph NE 29.97in
      9:00 pm
      Clear
      		 76°F 76°F 0% 0in 3% 47°F 36% 5 mph NE 29.98in
      10:00 pm
      Clear
      		 74°F 74°F 0% 0in 3% 48°F 39% 5 mph NE 29.99in
      11:00 pm
      Clear
      		 72°F 72°F 0% 0in 3% 47°F 42% 5 mph NE 30in
      Additional Conditions
      1. Pressure 29.78 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point57°F
      5. Humidity 32%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KSNA Station History
      Almanac for October 8, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 95°F 85°F 100°F 1999
      4. Low 67°F 57°F 40°F 1937
      5. Rain/Snow Depth
      6. Precipitation 0 in 3.2 in -
      7. Snow 0 in 0 in -
      Almanac for October 9, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 87°F 85°F 101°F
      4. Low 65°F 57°F 39°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:50 AM 6:25 PM
      3. Civil Twilight 6:25 AM 6:50 PM
      4. Nautical Twilight 5:56 AM 7:19PM
      5. Astronomical Twilight 5:27 AM 7:48 PM
      1. Length of Visible Light 12h 24m
      2. Length of Day 11h 35m
      3. Tomorrow will be 2 minutes 3 seconds shorter
      1. Moon 4:51 AM 5:19 PM
      2. Waning Crescent5% 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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