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      Extreme Heat Warning
      until 8:00 PM PDT
      Elev 700 ft, 33.637 °N 117.642 °W

      Mission Viejo, CA

      Lake Mission Viejo @LMVA Station88°
      Sun, Oct 4, 2026
      Tonight
      Mon 10/05
      Low 75°f
      0% Precip. / 0 in
      Clear skies. Low near 75F. Winds light and variable.
      Tomorrow
      Tue 10/06
      High 99°f
      0% Precip. / 0 in
      Sunny. Hot. High 99F. Winds WSW at 5 to 10 mph.
      Sunrise 6:47 AM
      Sunset 6:30 PM
      Moonrise 12:19 AM
      Moonset 3:09 PM
      Waning Crescent, 41% visible
      Hourly Forecast
      Now
      89°
      8PM
      86°
      9PM
      84°
      10PM
      82°
      11PM
      81°
      12AM
      79°
      1AM
      78°
      2AM
      77°
      3AM
      76°
      4AM
      76°
      5AM
      76°
      6AM
      76°
      6:48AM
      Sunrise
      7AM
      76°
      8AM
      81°
      9AM
      87°
      10AM
      94°
      11AM
      96°
      12PM
      98°
      1PM
      98°
      2PM
      98°
      3PM
      98°
      4PM
      97°
      5PM
      95°
      6PM
      93°
      6:29PM
      Sunset
      7PM
      88°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      8:00 pm
      Clear
      		 86°F 86°F 0% 0in 0% 52°F 30% 3 mph NW 29.88in
      9:00 pm
      Clear
      		 84°F 84°F 0% 0in 0% 52°F 33% 2 mph NNW 29.89in
      10:00 pm
      Clear
      		 82°F 82°F 0% 0in 0% 51°F 34% 2 mph N 29.91in
      11:00 pm
      Clear
      		 81°F 81°F 0% 0in 4% 53°F 38% 2 mph NNE 29.91in
      Additional Conditions
      1. Pressure 29.86 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point50°F
      5. Humidity 27%
      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 99°F 86°F 105°F 1987
      4. Low 76°F 58°F 40°F 1937
      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 99°F 85°F 104°F
      4. Low 75°F 57°F 40°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:47 AM 6:30 PM
      3. Civil Twilight 6:22 AM 6:55 PM
      4. Nautical Twilight 5:53 AM 7:24PM
      5. Astronomical Twilight 5:24 AM 7:53 PM
      1. Length of Visible Light 12h 33m
      2. Length of Day 11h 43m
      3. Tomorrow will be 2 minutes 4 seconds shorter
      1. Moon 12:19 AM 3:09 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
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
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      Precip.
      Elev.
      Updated
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