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      Elev 79 ft, 38.292 °N 122.247 °W

      Napa, CA

      Thu, Oct 22, 2026
      Thursday
      Fri 10/23
      High 65°f
      24% Precip. / 0 in
      Cloudy skies early will become partly cloudy later in the day. High near 65F. Winds SW at 5 to 10 mph.
      Thursday night
      Fri 10/23
      Low 49°f
      23% Precip. / 0 in
      Partly cloudy early with increasing clouds overnight. Low 49F. Winds light and variable.
      Sunrise 7:25 AM
      Sunset 6:21 PM
      Moonrise 4:28 PM
      Moonset 3:36 AM
      Waxing Gibbous, 87% visible
      Hourly Forecast
      12AM
      57°
      1AM
      57°
      2AM
      56°
      3AM
      56°
      4AM
      55°
      5AM
      55°
      6AM
      30%
      55°
      7AM
      54°
      7:24AM
      Sunrise
      8AM
      55°
      9AM
      57°
      10AM
      59°
      11AM
      61°
      12PM
      63°
      1PM
      63°
      2PM
      63°
      3PM
      64°
      4PM
      63°
      5PM
      63°
      6PM
      61°
      6:21PM
      Sunset
      7PM
      58°
      8PM
      56°
      9PM
      55°
      10PM
      54°
      11PM
      53°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Cloudy
      57°F 57°F 11% 0in 82% 54°F 88% 2 mph ENE 29.85in
      1:00 am
      Cloudy
      57°F 57°F 10% 0in 86% 54°F 88% 2 mph NNE 29.85in
      2:00 am
      Cloudy
      56°F 56°F 9% 0in 93% 54°F 91% 1 mph NNE 29.85in
      3:00 am
      Mostly Cloudy
      56°F 56°F 12% 0in 70% 53°F 92% 2 mph NNE 29.85in
      4:00 am
      Mostly Cloudy
      55°F 55°F 12% 0in 76% 53°F 92% 1 mph N 29.84in
      5:00 am
      Mostly Cloudy
      55°F 55°F 24% 0in 73% 53°F 92% 1 mph NNW 29.84in
      6:00 am
      Few Showers
      55°F 55°F 30% 0.01in 79% 52°F 93% 1 mph N 29.86in
      7:00 am
      Mostly Cloudy
      54°F 54°F 24% 0in 78% 52°F 95% 1 mph WNW 29.87in
      8:00 am
      Cloudy
      55°F 55°F 20% 0in 81% 53°F 95% 1 mph W 29.87in
      9:00 am
      Mostly Cloudy
      57°F 57°F 24% 0in 75% 55°F 90% 2 mph WSW 29.89in
      10:00 am
      Mostly Cloudy
      59°F 59°F 24% 0in 73% 56°F 88% 3 mph SW 29.91in
      11:00 am
      Mostly Cloudy
      61°F 61°F 20% 0in 76% 56°F 84% 4 mph SSW 29.91in
      12:00 pm
      Cloudy
      63°F 63°F 23% 0in 80% 56°F 77% 6 mph SW 29.91in
      1:00 pm
      Mostly Cloudy
      63°F 63°F 23% 0in 76% 56°F 79% 7 mph SSW 29.9in
      2:00 pm
      Cloudy
      63°F 63°F 9% 0in 81% 56°F 78% 7 mph SSW 29.9in
      3:00 pm
      Mostly Cloudy
      64°F 64°F 16% 0in 75% 56°F 76% 8 mph SW 29.89in
      4:00 pm
      Mostly Cloudy
      63°F 63°F 10% 0in 74% 56°F 77% 9 mph SW 29.89in
      5:00 pm
      Mostly Cloudy
      63°F 62°F 8% 0in 65% 56°F 77% 8 mph SW 29.89in
      6:00 pm
      Partly Cloudy
      61°F 61°F 6% 0in 50% 55°F 81% 7 mph SW 29.9in
      7:00 pm
      Partly Cloudy
      58°F 57°F 6% 0in 41% 55°F 88% 6 mph SSW 29.91in
      8:00 pm
      Partly Cloudy
      56°F 55°F 8% 0in 36% 54°F 93% 5 mph SSW 29.92in
      9:00 pm
      Partly Cloudy
      55°F 55°F 9% 0in 34% 54°F 95% 4 mph S 29.93in
      10:00 pm
      Partly Cloudy
      54°F 54°F 9% 0in 49% 53°F 97% 3 mph S 29.95in
      11:00 pm
      Partly Cloudy
      53°F 53°F 9% 0in 43% 53°F 100% 2 mph SSW 29.96in
      Additional Conditions
      1. Pressure 29.84 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point44°F
      5. Humidity 57%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KAPC Station History
      Almanac for October 20, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 72°F 77°F 93°F 2023
      4. Low 46°F 49°F 30°F 1949
      5. Rain/Snow Depth
      6. Precipitation 0 in 3.8 in -
      7. Snow 0 in 0 in -
      Almanac for October 21, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 71°F 77°F 95°F
      4. Low 52°F 49°F 32°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:23 AM 6:23 PM
      3. Civil Twilight 6:56 AM 6:50 PM
      4. Nautical Twilight 6:25 AM 7:21PM
      5. Astronomical Twilight 5:54 AM 7:52 PM
      1. Length of Visible Light 11h 54m
      2. Length of Day 11h 0m
      3. Tomorrow will be 2 minutes 19 seconds shorter
      1. Moon 3:39 PM 1:29 AM
      2. Waxing Gibbous71% of the Moon is Illuminated
      Oct 25
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nov 8
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary