35.1060’ N, 122.4560’ W

Port San Luis, CA

62°
H -°
L 60°
NNW
21mph
High tide
11:36 pm

Port San Luis, CA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Mon
Oct 26
Partly Cloudy/Wind
Close Hourly
-º / 60º 7% NNW 22 mph 80%
7pm Partly Cloudy/Wind 62º 2% NNW 21 mph 81%
8pm Partly Cloudy/Wind 62º 2% NNW 21 mph 83%
9pm Partly Cloudy/Wind 62º 2% NNW 21 mph 84%
10pm Partly Cloudy/Wind 62º 2% NNW 22 mph 84%
11pm Partly Cloudy/Wind 62º 2% NNW 22 mph 81%
Tue
Oct 27
Mostly Cloudy/Wind
View Hourly
62º / 59º 5% NNW 24 mph 74%
12am Partly Cloudy/Wind 62º 2% NNW 22 mph 80%
1am Partly Cloudy/Wind 62º 4% NNW 22 mph 79%
2am Partly Cloudy/Wind 61º 6% NNW 22 mph 79%
3am Partly Cloudy/Wind 61º 6% NNW 22 mph 79%
4am Partly Cloudy/Wind 61º 7% NNW 22 mph 79%
5am Partly Cloudy/Wind 61º 5% NNW 22 mph 78%
6am Partly Cloudy/Wind 61º 6% NNW 22 mph 78%
7am Mostly Cloudy/Wind 61º 5% NNW 22 mph 76%
8am Mostly Cloudy/Wind 61º 4% NNW 22 mph 76%
9am Partly Cloudy/Wind 61º 4% NNW 22 mph 73%
10am Partly Cloudy/Wind 61º 4% NNW 22 mph 73%
11am Mostly Cloudy/Wind 61º 4% NNW 22 mph 73%
12pm Mostly Cloudy/Wind 61º 4% NNW 22 mph 73%
1pm Cloudy/Wind 61º 5% NNW 22 mph 73%
2pm Mostly Cloudy/Wind 61º 4% NNW 23 mph 72%
3pm Cloudy/Wind 61º 4% NNW 23 mph 73%
4pm Cloudy/Wind 61º 4% NNW 23 mph 73%
5pm Mostly Cloudy/Wind 61º 4% NNW 24 mph 74%
6pm Mostly Cloudy/Wind 61º 5% NNW 24 mph 76%
7pm Cloudy/Wind 62º 5% NNW 24 mph 75%
8pm Mostly Cloudy/Wind 62º 5% NNW 24 mph 76%
9pm Cloudy/Wind 62º 6% NNW 24 mph 76%
10pm Cloudy/Wind 62º 5% NNW 24 mph 76%
11pm Cloudy/Wind 61º 4% NNW 23 mph 76%
Wed
Oct 28
Mostly Cloudy
View Hourly
63º / 60º 6% NNW 20 mph 76%
12am Mostly Cloudy/Wind 61º 4% NNW 23 mph 75%
1am Mostly Cloudy/Wind 61º 4% NNW 23 mph 75%
2am Partly Cloudy/Wind 61º 3% NNW 23 mph 75%
3am Mostly Cloudy/Wind 61º 4% NNW 22 mph 76%
4am Mostly Cloudy/Wind 60º 5% NNW 21 mph 77%
5am Mostly Cloudy/Wind 60º 6% NNW 21 mph 77%
6am Partly Cloudy/Wind 60º 4% NNW 20 mph 77%
7am Mostly Cloudy/Wind 60º 4% NNW 20 mph 77%
8am Mostly Cloudy 61º 3% NNW 19 mph 77%
9am Mostly Cloudy 61º 6% NNW 18 mph 76%
10am Mostly Cloudy 61º 4% NNW 18 mph 76%
11am Mostly Cloudy 62º 4% NNW 17 mph 76%
12pm Mostly Cloudy 62º 6% NNW 17 mph 75%
1pm Mostly Cloudy 62º 4% NNW 17 mph 76%
2pm Mostly Cloudy 62º 2% NNW 17 mph 76%
3pm Cloudy 62º 5% NNW 17 mph 76%
4pm Mostly Cloudy 62º 1% NNW 17 mph 76%
5pm Mostly Cloudy 63º 4% NNW 17 mph 76%
6pm Mostly Cloudy 63º 3% NNW 18 mph 77%
Thu
Oct 29
Cloudy 62º / 60º 5% NNW 17 mph 80%
Fri
Oct 30
Partly Cloudy 61º / 59º 5% NNW 17 mph 72%
Sat
Oct 31
Partly Cloudy 62º / 59º 7% NNW 15 mph 71%
Sun
Nov 1
Mostly Sunny/Wind 62º / 60º 8% NNW 22 mph 71%
Mon
Nov 2
Mostly Sunny 63º / 61º 7% NNW 12 mph 76%

Weather Radar for Port San Luis, CA See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Port San Luis, CA

Tonight
Low : 51ºF
Increasing clouds, with a low around 51. North wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
High : 72ºF
Mostly sunny, with a high near 72. North wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Low : 50ºF
Mostly cloudy, with a low around 50. Northwest wind 10 to 15 mph becoming north northeast 5 to 10 mph after midnight. Winds could gust as high as 20 mph.
Wednesday
High : 73ºF
Partly sunny, with a high near 73. North northeast wind 5 to 10 mph becoming northwest in the afternoon.
Wednesday Night
Low : 50ºF
Mostly cloudy, with a low around 50. Northwest wind 5 to 10 mph becoming light and variable in the evening.
Thursday
High : 72ºF
Partly sunny, with a high near 72.
Thursday Night
Low : 54ºF
Mostly cloudy, with a low around 54.
Friday
High : 67ºF
Mostly sunny, with a high near 67.
Friday Night
Low : 53ºF
Partly cloudy, with a low around 53.
Saturday
High : 64ºF
A slight chance of showers after 11am. Partly sunny, with a high near 64.
Saturday Night
Low : 52ºF
A chance of showers. Mostly cloudy, with a low around 52.
Sunday
High : 65ºF
A chance of showers. Partly sunny, with a high near 65.
Sunday Night
Low : 50ºF
A slight chance of showers. Partly cloudy, with a low around 50.
Monday
High : 68ºF
Mostly sunny, with a high near 68.

NOAA Buoy Data Near Port San Luis, CA See Map

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    Wind Speed Forecast for Port San Luis, CA

    TuesdayWednesday
    Wind Speed (MPH) 212222222223242322201717
    3am7am11am3pm7pm11pm3am7am11am3pm7pm11pm
    MPH 212222222223242322201717
    DIR NNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNW

    Current Weather Conditions In Port San Luis, CA

    As Of: 45 minutes ago

    • 62ºF
    • 60ºF
    • 21mph
    • 0º (NNW)
    • 25mph
    • Partly Cloudy/Wind
    • 10mi
    • 30.11"
    • 81%
    • 0ºF

    The weather right now in Port San Luis, CA is Partly Cloudy/Wind. The current temperature is 62°F, and the expected high and low for today, Monday, October 26, 2026, are -° high temperature and 60°F low temperature. The wind is currently blowing at 21 miles per hour, and coming from the North Northwest. The wind is gusting to 25 mph. With the wind and the atmosphere the temperature feels like 60° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 81 percent, and air pressure at 30.11 in. Visibility is 10 nautical miles. There are no current weather alert(s).