Nearby Harbors
36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

66°
H 91°
L 63°
NE
4mph
High tide
10:56 am
Photo Credits

Elkhorn Slough RR Bridge, CA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Wed
Sep 9 		Partly Cloudy
Close Hourly 		91º / 63º 1% NW 10 mph 39%
8am Sunny 66º 0% NE 4 mph 58%
9am Sunny 71º 0% NE 4 mph 51%
10am Mostly Sunny 77º 1% NE 4 mph 44%
11am Partly Cloudy 84º 0% NE 4 mph 35%
12pm Partly Cloudy 87º 0% W 4 mph 31%
1pm Partly Cloudy 89º 0% W 7 mph 31%
2pm Partly Cloudy 86º 0% W 8 mph 34%
3pm Partly Cloudy 89º 0% W 9 mph 30%
4pm Partly Cloudy 87º 0% W 9 mph 33%
5pm Partly Cloudy 85º 0% WSW 9 mph 37%
6pm Partly Cloudy 81º 0% SSW 8 mph 43%
7pm Partly Cloudy 76º 0% S 7 mph 51%
8pm Partly Cloudy 73º 0% S 6 mph 57%
9pm Partly Cloudy 72º 1% S 4 mph 58%
10pm Mostly Cloudy 71º 1% SE 3 mph 60%
11pm Partly Cloudy 71º 0% E 2 mph 59%
Thu
Sep 10 		Partly Cloudy
View Hourly 		82º / 58º 4% SW 11 mph 54%
12am Partly Cloudy 70º 2% E 2 mph 59%
1am Partly Cloudy 70º 1% WNW 2 mph 60%
2am Partly Cloudy 69º 1% NW 2 mph 61%
3am Partly Cloudy 68º 2% WNW 2 mph 64%
4am Partly Cloudy 67º 2% W 2 mph 64%
5am Partly Cloudy 66º 3% W 2 mph 66%
6am Partly Cloudy 65º 4% SSW 3 mph 69%
7am Partly Cloudy 64º 4% S 2 mph 74%
8am Partly Cloudy 67º 2% S 2 mph 67%
9am Partly Cloudy 72º 1% SSW 2 mph 60%
10am Partly Cloudy 76º 0% SSW 4 mph 52%
11am Partly Cloudy 79º 0% SW 6 mph 48%
12pm Partly Cloudy 81º 0% SW 8 mph 44%
1pm Partly Cloudy 81º 0% WSW 9 mph 44%
2pm Partly Cloudy 80º 1% WSW 10 mph 45%
3pm Partly Cloudy 79º 1% SW 10 mph 48%
4pm Partly Cloudy 77º 2% SW 10 mph 50%
5pm Partly Cloudy 75º 2% SW 10 mph 54%
6pm Partly Cloudy 72º 4% SSW 10 mph 63%
7pm Mostly Cloudy 68º 15% SSW 8 mph 71%
8pm Mostly Cloudy 66º 16% SSW 7 mph 77%
9pm Mostly Cloudy 65º 17% S 6 mph 81%
10pm Mostly Cloudy 64º 13% S 5 mph 82%
11pm Partly Cloudy 64º 14% SSE 5 mph 83%
Fri
Sep 11 		AM Clouds/PM Sun
View Hourly 		72º / 55º 24% SW 11 mph 72%
12am Mostly Cloudy 63º 13% S 4 mph 83%
1am Cloudy 63º 23% SSW 3 mph 84%
2am Cloudy 62º 21% SW 3 mph 85%
3am Cloudy 62º 16% SW 3 mph 86%
4am Cloudy 61º 23% SW 3 mph 87%
5am Cloudy 61º 23% WSW 3 mph 87%
6am Cloudy 60º 22% SW 3 mph 88%
7am Cloudy 59º 24% SW 3 mph 90%
Sat
Sep 12 		Partly Cloudy 73º / 52º 7% WSW 13 mph 65%
Sun
Sep 13 		Partly Cloudy 74º / 52º 7% WSW 11 mph 61%
Mon
Sep 14 		Partly Cloudy 75º / 54º 6% SW 11 mph 62%
Tue
Sep 15 		Partly Cloudy 70º / 55º 20% WSW 11 mph 72%
Wed
Sep 16 		AM Clouds/PM Sun 70º / 52º 19% WSW 11 mph 72%

Weather Radar for Elkhorn Slough RR Bridge, CA See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Elkhorn Slough RR Bridge, CA

Today
High : 74ºF
Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Mostly sunny. Mixed swell...WNW 1 to 2 ft at 7 seconds and SSW 2 ft at 9 seconds. Wind waves 1 ft or less.
Tonight
Low : 65ºF
SW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Mixed swell...WNW 2 ft at 6 seconds and SSW 1 ft at 12 seconds. Wind waves 1 ft or less.
Thursday
High : 68ºF
Variable winds less than 5 kt becoming WSW 5 to 9 kt in the afternoon. Mostly sunny. Mixed swell...WNW 2 ft at 6 seconds and SSW 1 ft at 11 seconds. Wind waves 1 ft or less.
Thursday Night
Low : 60ºF
WSW wind 5 to 9 kt. Partly cloudy. Mixed swell...WNW 2 to 3 ft and SSW 1 ft. Wind waves around 1 ft.
Friday
High : 64ºF
Variable winds less than 5 kt becoming W 5 to 10 kt in the afternoon. Winds could gust as high as 19 kt. Mostly sunny. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves 1 ft or less.
Friday Night
Low : 58ºF
W wind 8 to 12 kt, with gusts as high as 20 kt. Partly cloudy. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves 1 to 2 ft.
Saturday
High : 63ºF
NW wind 7 to 12 kt increasing to 16 to 21 kt in the afternoon. Winds could gust as high as 33 kt. Mostly sunny. Mixed swell...WNW 2 to 3 ft and SSW 1 ft. Wind waves 1 ft building to 4 ft.
Saturday Night
Low : 56ºF
NW wind 13 to 20 kt, with gusts as high as 34 kt. Partly cloudy. Mixed swell...WNW 2 ft and SSW 1 ft. Wind waves around 3 ft.
Sunday
High : 65ºF
N wind 5 to 14 kt becoming WNW in the afternoon. Winds could gust as high as 23 kt. Sunny. Mixed swell...WNW 2 to 3 ft and SSW 1 ft. Wind waves 1 to 2 ft.

NOAA Buoy Data Near Elkhorn Slough RR Bridge, CA See Map

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    Wind Speed Forecast for Elkhorn Slough RR Bridge, CA

    WednesdayThursdayFriday
    Wind Speed (MPH) 4496222810743
    3pm7pm11pm3am7am11am3pm7pm11pm3am7am11am
    MPH 4496222810743
    DIR NEWWSEWSSWSWSSWSSW

    Current Weather Conditions In Elkhorn Slough RR Bridge, CA

    As Of: 41 minutes ago

    • 66ºF
    • 66ºF
    • 4mph
    • 0º (NE)
    • 4mph
    • Sunny
    • 10mi
    • 30.03"
    • 58%
    • 0ºF

    The weather right now in Elkhorn Slough RR Bridge, CA is Sunny. The current temperature is 66°F, and the expected high and low for today, Wednesday, September 9, 2026, are 91° high temperature and 63°F low temperature. The wind is currently blowing at 4 miles per hour, and coming from the Northeast. The wind is gusting to 4 mph. With the wind and the atmosphere the temperature feels like 66° Fahrenheit. Expected precipitation is 0 percent, with current humidity at 58 percent, and air pressure at 30.03 in. Visibility is 10 nautical miles. There are 2 current weather alert(s).

    Weather Alerts
    Heat Advisory - 3:14am Wed Sep 9 2026

    ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT THURSDAY...

    WHAT: Hot conditions with temperatures 10 to 20 degrees above
    normal during the day, with overnight lows also running 10 to 20
    degrees above normal.

    WHERE: Bay Area and Central Coast.

    WHEN: Until 10 PM PDT Thursday.

    IMPACTS: This level of heat affects most individuals sensitive to
    heat, especially those without effective cooling and/or adequate
    hydration. Impacts possible in some health systems and in
    heat-sensitive industries. Hot conditions can cause heat illnesses.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Hydration is a critical piece to surviving the heat. Drink water, and
    if possible, take water to those who are vulnerable.

    Take extra precautions when outside. Wear lightweight and loose
    fitting clothing. Try to limit strenuous activities to the early
    morning or evening. Take action when you experience symptoms of heat
    exhaustion and/or heat stroke.

    Beat the heat and check the backseat! Do not leave young children or
    pets in unattended vehicles. Car interiors will reach lethal
    temperatures in a matter of minutes.

    &&

    Coastal Flood Advisory - 1:01am Wed Sep 9 2026

    ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 1 AM PDT THURSDAY...

    WHAT: Up to 1.0 ft of inundation above ground level is
    possible in low-lying areas near shorelines and tidal waterways.

    WHERE: Bayshore locations along the San Francisco Bay, San
    Pablo Bay, and Monterey Bay.

    WHEN: In effect now through 1 AM PDT Thursday.

    IMPACTS: Flooding of lots, parks, and roads with only
    isolated road closures expected.

    ADDITIONAL DETAILS: At the San Francisco tidal gauge, high tide
    is expected to be 1.0 ft above normal (6.79 ft MLLW) at 10:54
    PM Wednesday 9/9. These predictions include up to 0.6 ft of
    storm 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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