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      Heat Advisory
      until 8:00 PM PDT
      +2 more alerts
      Elev 190 ft, 33.640 °N 117.840 °W

      Irvine, CA

      Uni Hills Mendel Station Station77°
      Wed, Oct 21, 2026
      Wednesday
      Thu 10/22
      High 72°f
      50% Precip. / 0.12 in
      Variable clouds with scattered thunderstorms. High 72F. Winds SSE at 10 to 15 mph. Chance of rain 50%.
      Wednesday night
      Thu 10/22
      Low 61°f
      70% Precip. / 0.25 in
      Periods of rain. Low 61F. Winds light and variable. Chance of rain 70%. Rainfall near a quarter of an inch.
      Sunrise 7:01 AM
      Sunset 6:10 PM
      Moonrise 3:42 PM
      Moonset 2:20 AM
      Waxing Gibbous, 80% visible
      Hourly Forecast
      12AM
      66°
      1AM
      66°
      2AM
      65°
      3AM
      65°
      4AM
      65°
      5AM
      36%
      65°
      6AM
      37%
      64°
      7AM
      37%
      64°
      7:01AM
      Sunrise
      8AM
      35%
      65°
      9AM
      31%
      67°
      10AM
      41%
      68°
      11AM
      50%
      70°
      12PM
      49%
      71°
      1PM
      47%
      72°
      2PM
      43%
      72°
      3PM
      43%
      71°
      4PM
      32%
      71°
      5PM
      45%
      70°
      6PM
      46%
      69°
      6:10PM
      Sunset
      7PM
      48%
      68°
      8PM
      53%
      67°
      9PM
      59%
      67°
      10PM
      62%
      66°
      11PM
      60%
      66°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Partly Cloudy
      		 66°F 66°F 17% 0in 34% 58°F 76% 3 mph SSW 29.87in
      1:00 am
      Partly Cloudy
      		 66°F 66°F 18% 0in 45% 58°F 77% 2 mph S 29.86in
      2:00 am
      Partly Cloudy
      		 65°F 65°F 21% 0in 50% 59°F 81% 2 mph ESE 29.86in
      3:00 am
      Partly Cloudy
      		 65°F 65°F 23% 0in 56% 59°F 80% 3 mph SSE 29.85in
      4:00 am
      Partly Cloudy
      		 65°F 65°F 24% 0in 59% 59°F 79% 3 mph SSE 29.85in
      5:00 am
      Showers
      		 65°F 65°F 36% 0.01in 61% 58°F 79% 4 mph SE 29.85in
      6:00 am
      Showers
      		 64°F 64°F 37% 0.01in 63% 58°F 80% 4 mph SE 29.85in
      7:00 am
      Showers
      		 64°F 64°F 37% 0.01in 67% 58°F 81% 4 mph ESE 29.87in
      8:00 am
      Showers
      		 65°F 65°F 35% 0.01in 66% 58°F 80% 4 mph ESE 29.88in
      9:00 am
      Few Showers
      		 67°F 67°F 31% 0.01in 67% 58°F 73% 6 mph ESE 29.9in
      10:00 am
      Scattered Thunderstorms
      		 68°F 68°F 41% 0.01in 76% 58°F 70% 7 mph SSE 29.9in
      11:00 am
      Scattered Thunderstorms
      		 70°F 70°F 50% 0.01in 77% 58°F 66% 8 mph S 29.9in
      12:00 pm
      Scattered Thunderstorms
      		 71°F 71°F 49% 0.01in 79% 58°F 62% 9 mph S 29.9in
      1:00 pm
      Scattered Thunderstorms
      		 72°F 72°F 47% 0.01in 82% 58°F 61% 10 mph S 29.88in
      2:00 pm
      Scattered Thunderstorms
      		 72°F 72°F 43% 0.01in 85% 57°F 61% 11 mph S 29.87in
      3:00 pm
      Scattered Thunderstorms
      		 71°F 71°F 43% 0.01in 82% 57°F 60% 9 mph SSW 29.86in
      4:00 pm
      Isolated Thunderstorms
      		 71°F 71°F 32% 0.01in 73% 57°F 60% 9 mph SSW 29.86in
      5:00 pm
      Scattered Thunderstorms
      		 70°F 70°F 45% 0.02in 73% 57°F 63% 7 mph SSW 29.86in
      6:00 pm
      Scattered Thunderstorms
      		 69°F 69°F 46% 0.02in 75% 57°F 65% 7 mph SSW 29.86in
      7:00 pm
      Showers
      		 68°F 68°F 48% 0.02in 77% 58°F 70% 6 mph S 29.88in
      8:00 pm
      Showers
      		 67°F 67°F 53% 0.02in 78% 59°F 74% 4 mph S 29.89in
      9:00 pm
      Showers
      		 67°F 67°F 59% 0.02in 77% 59°F 76% 3 mph S 29.89in
      10:00 pm
      Light Rain
      		 66°F 66°F 62% 0.02in 80% 59°F 76% 2 mph S 29.89in
      11:00 pm
      Light Rain
      		 66°F 66°F 60% 0.02in 80% 59°F 77% 2 mph SSE 29.9in
      Additional Conditions
      1. Pressure 29.96 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point44°F
      5. Humidity 30%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KSNA Station History
      Almanac for October 16, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 98°F 73°F 88°F 1958
      4. Low 68°F 60°F 44°F 1924
      5. Rain/Snow Depth
      6. Precipitation 0 in 3.6 in -
      7. Snow 0 in 0 in -
      Almanac for October 17, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 89°F 73°F 86°F
      4. Low 71°F 60°F 48°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:57 AM 6:16 PM
      3. Civil Twilight 6:31 AM 6:41 PM
      4. Nautical Twilight 6:03 AM 7:10PM
      5. Astronomical Twilight 5:34 AM 7:39 PM
      1. Length of Visible Light 12h 9m
      2. Length of Day 11h 19m
      3. Tomorrow will be 2 minutes shorter
      1. Moon 12:46 PM 10:24 PM
      2. Waxing Crescent32% 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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