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      Elev 25 ft, 37.951 °N 122.530 °W

      Greenbrae, CA

      Fri, Oct 9, 2026
      Today
      Sat 10/10
      High 72°f
      8% Precip. / 0 in
      Partly cloudy. High 72F. Winds SW at 10 to 15 mph.
      Tonight
      Sat 10/10
      Low 53°f
      6% Precip. / 0 in
      Partly cloudy skies. Low 53F. Winds SW at 10 to 15 mph.
      Sunrise 7:13 AM
      Sunset 6:40 PM
      Moonrise 6:15 AM
      Moonset 6:02 PM
      Waning Crescent, 1% visible
      Hourly Forecast
      Now
      54°
      6AM
      54°
      7AM
      54°
      7:13AM
      Sunrise
      8AM
      55°
      9AM
      59°
      10AM
      62°
      11AM
      64°
      12PM
      67°
      1PM
      70°
      2PM
      71°
      3PM
      71°
      4PM
      70°
      5PM
      68°
      6PM
      65°
      6:41PM
      Sunset
      7PM
      60°
      8PM
      59°
      9PM
      58°
      10PM
      58°
      11PM
      58°
      12AM
      58°
      1AM
      58°
      2AM
      57°
      3AM
      57°
      4AM
      56°
      5AM
      56°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      6:00 am
      Partly Cloudy
      54°F 53°F 2% 0in 30% 53°F 98% 5 mph SSW 29.76in
      7:00 am
      Partly Cloudy
      54°F 53°F 2% 0in 34% 54°F 99% 5 mph SW 29.77in
      8:00 am
      Partly Cloudy
      55°F 55°F 2% 0in 37% 55°F 97% 5 mph SW 29.78in
      9:00 am
      Partly Cloudy
      59°F 59°F 2% 0in 34% 56°F 91% 4 mph SW 29.79in
      10:00 am
      Partly Cloudy
      62°F 62°F 6% 0in 33% 58°F 87% 5 mph SSW 29.79in
      11:00 am
      Mostly Sunny
      64°F 64°F 8% 0in 29% 58°F 81% 6 mph SSW 29.78in
      12:00 pm
      Mostly Sunny
      67°F 67°F 5% 0in 23% 58°F 73% 7 mph SSW 29.77in
      1:00 pm
      Sunny
      70°F 70°F 2% 0in 18% 58°F 65% 8 mph SSW 29.75in
      2:00 pm
      Sunny
      71°F 71°F 2% 0in 17% 57°F 62% 9 mph SW 29.73in
      3:00 pm
      Sunny
      71°F 71°F 2% 0in 18% 57°F 63% 9 mph SW 29.72in
      4:00 pm
      Mostly Sunny
      70°F 70°F 2% 0in 22% 57°F 63% 10 mph SW 29.71in
      5:00 pm
      Mostly Sunny
      68°F 68°F 3% 0in 25% 56°F 67% 11 mph SW 29.69in
      6:00 pm
      Mostly Sunny
      65°F 64°F 5% 0in 29% 56°F 74% 11 mph SW 29.69in
      7:00 pm
      Partly Cloudy
      60°F 59°F 6% 0in 37% 57°F 88% 10 mph SW 29.69in
      8:00 pm
      Partly Cloudy
      59°F 57°F 7% 0in 39% 57°F 93% 9 mph SSW 29.7in
      9:00 pm
      Partly Cloudy
      58°F 57°F 7% 0in 37% 56°F 94% 9 mph SSW 29.7in
      10:00 pm
      Mostly Clear
      58°F 57°F 7% 0in 29% 56°F 92% 8 mph SSW 29.69in
      11:00 pm
      Mostly Clear
      58°F 57°F 7% 0in 25% 56°F 92% 8 mph SSW 29.68in
      Additional Conditions
      1. Pressure 29.75 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point53°F
      5. Humidity 98%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KJMC Station History
      Almanac for October 9, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 72°F 78°F 99°F 1996
      4. Low 53°F 51°F 38°F 1955
      5. Rain/Snow Depth
      6. Precipitation 0 in 3.3 in -
      7. Snow 0 in 0 in -
      Almanac for October 10, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 68°F 78°F 100°F
      4. Low 51°F 51°F 37°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:13 AM 6:40 PM
      3. Civil Twilight 6:46 AM 7:07 PM
      4. Nautical Twilight 6:16 AM 7:37PM
      5. Astronomical Twilight 5:45 AM 8:08 PM
      1. Length of Visible Light 12h 20m
      2. Length of Day 11h 27m
      3. Tomorrow will be 2 minutes 23 seconds shorter
      1. Moon 6:15 AM 6:02 PM
      2. Waning Crescent1% 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
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary