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Alcatraz, CA Weather - Hour by Hour Forecast

Alcatraz Island, San Francisco Bay, CA 94133 (415) 561-4900
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Alcatraz, CA Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Mostly Cloudy. Temperature is 61°F16°C, dew point 58°F14°C, humidity 89%. Wind direction is W at 10 mph16 km/h with visibility of 10 mi16 km. Barometric pressure is 29.92 in1013 mb.
Rest of Tonight - Mostly cloudy. Lows around 60. Northwest winds 5 to 10 mph... Full Forecast
Monday - Mostly cloudy in the morning then becoming sunny. Highs in the 70s to lower 80s. West winds 5 to 15 mph... Full Forecast

Alcatraz Hourly Weather

24 Hour Forecast Scroll
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Alcatraz, CA Hourly Weather - Mostly Cloudy - 11:00 PM Alcatraz, CA Hourly Weather - Mostly Cloudy - 12:00 AM Alcatraz, CA Hourly Weather - Cloudy - 1:00 AM Alcatraz, CA Hourly Weather - Cloudy - 2:00 AM Alcatraz, CA Hourly Weather - Cloudy - 3:00 AM Alcatraz, CA Hourly Weather - Cloudy - 4:00 AM Alcatraz, CA Hourly Weather - Cloudy - 5:00 AM Alcatraz, CA Hourly Weather - Cloudy - 6:00 AM Alcatraz, CA Hourly Weather - Cloudy - 7:00 AM Alcatraz, CA Hourly Weather - Cloudy - 8:00 AM Alcatraz, CA Hourly Weather - Cloudy - 9:00 AM Alcatraz, CA Hourly Weather - Mostly Cloudy - 10:00 AM Alcatraz, CA Hourly Weather - Mostly Cloudy - 11:00 AM Alcatraz, CA Hourly Weather - Mostly Cloudy - 12:00 PM Alcatraz, CA Hourly Weather - Mostly Clear - 1:00 PM Alcatraz, CA Hourly Weather - Mostly Clear - 2:00 PM Alcatraz, CA Hourly Weather - Mostly Clear - 3:00 PM Alcatraz, CA Hourly Weather - Partly Cloudy - 4:00 PM Alcatraz, CA Hourly Weather - Partly Cloudy - 5:00 PM Alcatraz, CA Hourly Weather - Partly Cloudy - 6:00 PM Alcatraz, CA Hourly Weather - Mostly Cloudy - 7:00 PM Alcatraz, CA Hourly Weather - Mostly Cloudy - 8:00 PM Alcatraz, CA Hourly Weather - Mostly Cloudy - 9:00 PM Alcatraz, CA Hourly Weather - Mostly Cloudy - 10:00 PM
Mostly Cloudy Mostly Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
61°F16°C 61°F16°C 60°F16°C 60°F16°C 60°F16°C 60°F16°C 60°F16°C 61°F16°C 61°F16°C 62°F17°C 63°F17°C 65°F18°C 66°F19°C 67°F19°C 69°F21°C 70°F21°C 69°F21°C 69°F21°C 68°F20°C 66°F19°C 65°F18°C 63°F17°C 62°F17°C 62°F17°C
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4% 4% 4% 4% 4% 4% 4% 11% 11% 11% 11% 11% 11% 1% 1% 1% 1% 1% 1% 0% 0% 0% 0% 0%
57°F14°C 57°F14°C 57°F14°C 57°F14°C 57°F14°C 57°F14°C 57°F14°C 57°F14°C 58°F14°C 58°F14°C 58°F14°C 58°F14°C 58°F14°C 58°F14°C 58°F14°C 58°F14°C 58°F14°C 58°F14°C 58°F14°C 58°F14°C 57°F14°C 57°F14°C 57°F14°C 56°F13°C
87% 87% 90% 90% 90% 90% 90% 87% 90% 87% 84% 78% 75% 73% 68% 66% 68% 68% 70% 75% 75% 81% 84% 81%
WNW WNW W W W W W W W W W W W W WNW WNW WNW WNW WNW WNW WNW WNW WNW NW
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Hour (PDT)
Weather
Clouds
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Dewpoint
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POP = Probability of Precipitation. ** Indicates missing data/values from KOAK model statistics.

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Prob Precip % = Probability of Precipitation.

Alcatraz 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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