Nearby Harbors
37.7717’ N, 122.2983’ W

Alameda, CA

55°
H 71°
L 53°
NNE
3mph
High tide
11:37 am
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Alameda, CA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Oct 25 		Mostly Cloudy
Close Hourly 		71º / 53º 1% WNW 10 mph 63%
6am Mostly Clear 55º 2% NNE 3 mph 69%
7am Partly Cloudy 54º 2% NNE 3 mph 74%
8am Partly Cloudy 53º 2% NNE 3 mph 78%
9am Partly Cloudy 56º 1% NNE 3 mph 78%
10am Partly Cloudy 60º 1% SE 2 mph 70%
11am Partly Cloudy 62º 0% WSW 3 mph 67%
12pm Mostly Cloudy 65º 0% W 4 mph 59%
1pm Mostly Cloudy 67º 0% W 5 mph 51%
2pm Mostly Cloudy 69º 0% W 6 mph 47%
3pm Mostly Cloudy 70º 0% WNW 8 mph 47%
4pm Cloudy 69º 0% WNW 9 mph 49%
5pm Cloudy 68º 0% WNW 10 mph 53%
6pm Mostly Cloudy 66º 1% WNW 8 mph 60%
7pm Cloudy 63º 3% WNW 7 mph 70%
8pm Cloudy 61º 4% WNW 6 mph 77%
9pm Cloudy 59º 6% W 6 mph 83%
10pm Mostly Cloudy 58º 7% W 5 mph 85%
11pm Partly Cloudy 58º 7% W 5 mph 85%
Mon
Oct 26 		Partly Cloudy
View Hourly 		68º / 49º 7% W 14 mph 70%
12am Partly Cloudy 57º 8% WSW 4 mph 87%
1am Partly Cloudy 57º 8% W 5 mph 86%
2am Mostly Clear 56º 8% W 5 mph 86%
3am Partly Cloudy 55º 8% W 5 mph 87%
4am Partly Cloudy 55º 7% W 4 mph 87%
5am Partly Cloudy 54º 7% W 5 mph 87%
6am Partly Cloudy 54º 7% W 5 mph 87%
7am Mostly Cloudy 54º 7% W 4 mph 88%
8am Partly Cloudy 54º 7% W 4 mph 89%
9am Partly Cloudy 58º 6% W 4 mph 83%
10am Partly Cloudy 60º 4% W 5 mph 77%
11am Partly Cloudy 62º 3% W 7 mph 72%
12pm Partly Cloudy 64º 2% W 9 mph 66%
1pm Partly Cloudy 65º 1% W 11 mph 62%
2pm Partly Cloudy 66º 1% W 12 mph 60%
3pm Partly Cloudy 66º 1% W 13 mph 60%
4pm Mostly Sunny 66º 1% W 13 mph 61%
5pm Mostly Sunny 65º 1% W 14 mph 61%
6pm Sunny 63º 2% WNW 13 mph 66%
7pm Clear 60º 3% WNW 11 mph 72%
8pm Clear 59º 5% WNW 8 mph 75%
9pm Clear 58º 6% WNW 7 mph 79%
10pm Clear 57º 6% WNW 6 mph 80%
11pm Mostly Clear 56º 6% WNW 5 mph 81%
Tue
Oct 27 		Partly Cloudy
View Hourly 		66º / 48º 7% W 13 mph 68%
12am Mostly Clear 55º 6% NW 4 mph 83%
1am Mostly Clear 54º 7% NW 4 mph 83%
2am Mostly Clear 53º 7% WNW 3 mph 87%
3am Mostly Clear 52º 7% WNW 3 mph 89%
4am Partly Cloudy 52º 8% NW 3 mph 90%
5am Partly Cloudy 51º 8% NW 3 mph 90%
Wed
Oct 28 		AM Fog/PM Clouds 68º / 52º 22% NW 10 mph 67%
Thu
Oct 29 		Mostly Cloudy 65º / 50º 10% W 12 mph 66%
Fri
Oct 30 		Partly Cloudy 64º / 49º 7% W 13 mph 61%
Sat
Oct 31 		Partly Cloudy 62º / 47º 24% SW 10 mph 65%
Sun
Nov 1 		Partly Cloudy 64º / 47º 13% NNW 10 mph 54%

Weather Radar for Alameda, CA See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Alameda, CA

Today
High : 67ºF
Variable winds 5 kt or less. Partly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Tonight
Low : 56ºF
Variable winds 5 kt or less. Mostly cloudy during the early evening, then becoming mostly clear. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Monday
High : 64ºF
Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Mostly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Monday Night
Low : 52ºF
W wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Patchy fog after 5am. N swell 0 ft. Wind waves 1 ft or less.
Tuesday
High : 63ºF
Variable winds 5 kt or less. Patchy fog before 8am. N swell 0 ft. Wind waves 1 ft or less.
Tuesday Night
Low : 54ºF
Variable winds 5 kt or less. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Wednesday
High : 62ºF
Variable winds 5 kt or less. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.
Wednesday Night
Low : 55ºF
Variable winds 5 kt or less. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Thursday
High : 61ºF
Variable winds 5 kt or less. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.

NOAA Buoy Data Near Alameda, CA See Map

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    Wind Speed Forecast for Alameda, CA

    SundayMondayTuesday
    Wind Speed (MPH) 32685555121363
    1pm5pm9pm1am5am9am1pm5pm9pm1am5am9am
    MPH 32685555121363
    DIR NNESEWWNWWWWWWWNWWNWWNW

    Current Weather Conditions In Alameda, CA

    As Of: 44 minutes ago

    • 55ºF
    • 55ºF
    • 3mph
    • 0º (NNE)
    • 3mph
    • Mostly Clear
    • 9mi
    • 30.06"
    • 69%
    • 0ºF

    The weather right now in Alameda, CA is Mostly Clear. The current temperature is 55°F, and the expected high and low for today, Sunday, October 25, 2026, are 71° high temperature and 53°F low temperature. The wind is currently blowing at 3 miles per hour, and coming from the North Northeast. The wind is gusting to 3 mph. With the wind and the atmosphere the temperature feels like 55° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 69 percent, and air pressure at 30.06 in. Visibility is 9 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Coastal Flood Advisory - 2:49am Sun Oct 25 2026

    ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THURSDAY...

    WHAT: Up to 1.9ft of inundation above ground level is
    possible in low-lying areas near shorelines and tidal
    waterways.

    WHERE: Bay Shoreline locations of San Francisco Bay, Monterey
    Bay and Big Sur Coast.

    WHEN: Until 3 PM PDT Thursday.

    IMPACTS: High tides will result in flooding of low-lying
    infrastructure, isolated road closures, and coastal erosion.
    Rising tides will bring water and waves farther up the beach
    than normal, restricting escape from beaches and coastal areas.

    ADDITIONAL DETAILS: At the San Francisco tidal gauge, high
    tide is expected to be 1.5 ft above normal (7.3 ft MLLW) at
    11:07 AM Sunday 10/25, 1.6 ft above normal (7.4 ft MLLW) at
    11:39 AM Monday 10/26, 1.8 ft above normal (7.6 ft MLLW) at
    12:15 PM Tuesday 10/27, 1.9 ft above normal (7.7 ft MLLW) at
    12:56 PM Wednesday 10/28, and 1.7 ft above normal (7.5 ft
    MLLW) at 01:43 PM Thursday 10/29. These predictions include up
    to 1.0 ft of surge that will enhance the astronomical tide and
    flooding threat. High tide varies up to 90 minutes earlier or
    later along the Pacific Coast and through the San Francisco
    Bay, respectively.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    If travel is required, allow extra time as some roads may be
    closed. Do not drive around barricades or through water of
    unknown depth. Take the necessary actions to protect flood-prone
    property.

    &&

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