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      Elev 830 ft, 35.502 °N 120.660 °W

      Atascadero, CA

      Henry Station52°
      Updated: 7:45 AM PDT on September 17, 2026 (GMT -7)
      11 minutes ago
      72°
      48°
      52
      Feels Like 52
      Cloudy
      N
      2
      Lower temperature is expected today
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Fri 09/18
        High 72°f
         15% Precip. / 0 in
        Some clouds this morning will give way to generally sunny skies for the afternoon. High 72F. Winds W at 10 to 20 mph.
        Tonight
        Fri 09/18
        Low 48°f
         20% Precip. / 0 in
        Some clouds. Low 48F. W winds shifting to N at 10 to 15 mph.
        Tomorrow
        Sat 09/19
        High 82°f50°f
         12% Precip. / 0 in
        Partly cloudy skies. High 82F. Winds NNW at 10 to 15 mph.
        Hourly Forecast
        Now
        51°
        8AM
        51°
        9AM
        53°
        10AM
        57°
        11AM
        63°
        12PM
        67°
        1PM
        70°
        2PM
        72°
        3PM
        71°
        4PM
        71°
        5PM
        69°
        6PM
        67°
        7PM
        63°
        7:06PM
        Sunset
        8PM
        60°
        9PM
        59°
        10PM
        57°
        11PM
        56°
        12AM
        55°
        1AM
        53°
        2AM
        52°
        3AM
        51°
        4AM
        50°
        5AM
        50°
        6AM
        50°
        6:47AM
        Sunrise
        7AM
        49°
        Precipitation
        20%
        Pollen
        Ragweed Pollen
        High
        Air Quality
        38
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.1 in
        2. Visibility 8 miles
        3. Clouds Cloudy
        4. Dew Point50°F
        5. Humidity 99%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KPRB Station History
        Almanac for September 17, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 72°F 89°F 110°F 1917
        4. Low 48°F 50°F 38°F 1911
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.2 in -
        7. Snow 0 in 0 in -
        Almanac for September 18, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 82°F 89°F 112°F
        4. Low 48°F 49°F 35°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:47 AM 7:06 PM
        3. Civil Twilight 6:21 AM 7:31 PM
        4. Nautical Twilight 5:51 AM 8:01PM
        5. Astronomical Twilight 5:21 AM 8:32 PM
        1. Length of Visible Light 13h 10m
        2. Length of Day 12h 19m
        3. Tomorrow will be 2 minutes 13 seconds shorter
        1. Moon 1:30 PM 10:53 PM
        2. Waxing Crescent40% of the Moon is Illuminated
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Precipitation
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