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      Elev 148 ft, 38.440 °N 122.726 °W

      Santa Rosa, CA

      Wed, Oct 21, 2026
      Tomorrow
      Thu 10/22
      High 71°f51°f
      15% Precip. / 0 in
      Cloudy skies. Slight chance of a rain shower. High 71F. Winds SSW at 5 to 10 mph.
      Tomorrow night
      Thu 10/22
      Low 51°f
      23% Precip. / 0 in
      A few clouds from time to time. Slight chance of a rain shower. Low 51F. Winds light and variable.
      Sunrise 7:26 AM
      Sunset 6:24 PM
      Moonrise 4:06 PM
      Moonset 2:34 AM
      Waxing Gibbous, 80% visible
      Hourly Forecast
      12AM
      53°
      1AM
      52°
      2AM
      53°
      3AM
      53°
      4AM
      52°
      5AM
      52°
      6AM
      51°
      7AM
      50°
      7:26AM
      Sunrise
      8AM
      50°
      9AM
      54°
      10AM
      58°
      11AM
      62°
      12PM
      65°
      1PM
      67°
      2PM
      69°
      3PM
      69°
      4PM
      69°
      5PM
      68°
      6PM
      65°
      6:24PM
      Sunset
      7PM
      62°
      8PM
      59°
      9PM
      59°
      10PM
      57°
      11PM
      56°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Cloudy
      53°F 53°F 7% 0in 85% 48°F 83% 1 mph W 29.84in
      1:00 am
      Cloudy
      52°F 52°F 12% 0in 89% 48°F 84% 1 mph ESE 29.83in
      2:00 am
      Cloudy
      53°F 53°F 9% 0in 96% 48°F 84% 1 mph SSE 29.84in
      3:00 am
      Cloudy
      53°F 53°F 8% 0in 96% 48°F 85% 1 mph SE 29.84in
      4:00 am
      Cloudy
      52°F 52°F 13% 0in 92% 48°F 86% 1 mph SSW 29.84in
      5:00 am
      Cloudy
      52°F 52°F 17% 0in 88% 48°F 89% 1 mph SW 29.85in
      6:00 am
      Cloudy
      51°F 51°F 11% 0in 92% 48°F 89% 0 mph S 29.86in
      7:00 am
      Cloudy
      50°F 50°F 8% 0in 91% 48°F 91% 1 mph SSE 29.87in
      8:00 am
      Cloudy
      50°F 50°F 10% 0in 94% 48°F 93% 1 mph WSW 29.88in
      9:00 am
      Cloudy
      54°F 54°F 7% 0in 90% 50°F 88% 1 mph W 29.9in
      10:00 am
      Cloudy
      58°F 58°F 3% 0in 86% 51°F 76% 2 mph WNW 29.91in
      11:00 am
      Cloudy
      62°F 62°F 15% 0in 83% 51°F 68% 3 mph S 29.91in
      12:00 pm
      Mostly Cloudy
      65°F 65°F 15% 0in 70% 51°F 62% 3 mph S 29.9in
      1:00 pm
      Mostly Cloudy
      67°F 67°F 15% 0in 72% 51°F 55% 3 mph S 29.89in
      2:00 pm
      Cloudy
      69°F 69°F 15% 0in 86% 50°F 51% 3 mph SSE 29.87in
      3:00 pm
      Cloudy
      69°F 69°F 15% 0in 86% 51°F 52% 6 mph S 29.86in
      4:00 pm
      Mostly Cloudy
      69°F 69°F 15% 0in 67% 51°F 53% 6 mph SSW 29.86in
      5:00 pm
      Cloudy
      68°F 68°F 15% 0in 82% 51°F 55% 6 mph SSW 29.86in
      6:00 pm
      Mostly Cloudy
      65°F 65°F 15% 0in 69% 52°F 61% 6 mph SSW 29.86in
      7:00 pm
      Mostly Cloudy
      62°F 62°F 15% 0in 73% 52°F 71% 4 mph SSE 29.88in
      8:00 pm
      Mostly Cloudy
      59°F 59°F 9% 0in 68% 53°F 79% 3 mph SSE 29.88in
      9:00 pm
      Mostly Cloudy
      59°F 59°F 12% 0in 69% 53°F 82% 3 mph SE 29.89in
      10:00 pm
      Partly Cloudy
      57°F 57°F 11% 0in 58% 53°F 87% 2 mph SE 29.88in
      11:00 pm
      Partly Cloudy
      56°F 56°F 12% 0in 51% 53°F 90% 1 mph SE 29.88in
      Additional Conditions
      1. Pressure 29.89 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point46°F
      5. Humidity 85%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KSTS Station History
      Almanac for October 20, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 73°F 78°F 94°F 1964
      4. Low 44°F 47°F 27°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 78°F 95°F
      4. Low 49°F 47°F 28°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:25 AM 6:25 PM
      3. Civil Twilight 6:58 AM 6:52 PM
      4. Nautical Twilight 6:27 AM 7:23PM
      5. Astronomical Twilight 5:56 AM 7:54 PM
      1. Length of Visible Light 11h 54m
      2. Length of Day 11h 0m
      3. Tomorrow will be 2 minutes 20 seconds shorter
      1. Moon 3:42 PM 1:31 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