Port San Luis, CA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Thu
Mar 28
Cloudy
Close Hourly
63º / 44º 17% WNW 16 mph 76%
6am Cloudy 51º 17% SE 5 mph 95%
7am Cloudy 51º 18% SE 4 mph 97%
8am Cloudy 52º 12% SE 4 mph 97%
9am Cloudy 55º 10% ESE 3 mph 93%
10am Cloudy 57º 6% NW 4 mph 88%
11am Mostly Cloudy 59º 2% WNW 5 mph 79%
12pm Mostly Cloudy 60º 1% WNW 9 mph 69%
1pm Mostly Cloudy 62º 2% WNW 10 mph 59%
2pm Mostly Cloudy 62º 1% WNW 13 mph 60%
3pm Cloudy 61º 1% NW 16 mph 59%
4pm Cloudy 60º 1% NW 16 mph 61%
5pm Cloudy 59º 2% NW 16 mph 63%
6pm Mostly Cloudy 58º 3% NW 16 mph 65%
7pm Mostly Cloudy 56º 4% NW 13 mph 69%
8pm Partly Cloudy 54º 4% NW 12 mph 73%
9pm Partly Cloudy 54º 5% NW 10 mph 73%
10pm Partly Cloudy 52º 5% NW 8 mph 77%
11pm Partly Cloudy 51º 6% NW 6 mph 81%
Fri
Mar 29
PM Rain/Wind
View Hourly
59º / 50º 95% SSE 21 mph 75%
12am Mostly Cloudy 49º 6% NNW 4 mph 83%
1am Mostly Cloudy 49º 6% NNW 3 mph 84%
2am Mostly Cloudy 47º 11% N 4 mph 88%
3am Mostly Cloudy 47º 11% N 3 mph 89%
4am Mostly Cloudy 45º 12% ENE 1 mph 89%
5am Mostly Cloudy 45º 11% E 1 mph 90%
6am Cloudy 45º 9% ESE 2 mph 89%
7am Mostly Cloudy 45º 8% ESE 3 mph 89%
8am Cloudy 48º 11% ESE 4 mph 85%
9am Cloudy 51º 12% SE 5 mph 80%
10am Cloudy 54º 8% SSE 7 mph 75%
11am Cloudy 57º 8% SSE 9 mph 66%
12pm Cloudy 58º 16% S 12 mph 63%
1pm Cloudy 58º 24% S 15 mph 62%
2pm Showers 58º 50% S 17 mph 67%
3pm Light Rain/Wind 57º 66% S 20 mph 71%
4pm Rain 56º 76% S 19 mph 78%
5pm Rain/Wind 55º 88% SSE 20 mph 81%
6pm Rain/Wind 55º 95% SSE 21 mph 82%
7pm Rain/Wind 55º 96% SSE 21 mph 82%
8pm Rain 54º 99% SSE 19 mph 84%
9pm Rain 54º 94% SSE 16 mph 84%
10pm Rain 55º 92% SSE 14 mph 86%
11pm Rain 54º 87% S 12 mph 86%
Sat
Mar 30
Rain
View Hourly
59º / 48º 64% SSE 19 mph 75%
12am Rain 54º 90% S 10 mph 87%
1am Rain 54º 86% S 10 mph 86%
2am Rain 53º 85% S 10 mph 88%
3am Light Rain 52º 68% S 9 mph 87%
4am Light Rain 52º 64% S 7 mph 87%
5am Showers 52º 57% S 7 mph 84%
Sun
Mar 31
Showers 62º / 46º 43% NNW 12 mph 70%
Mon
Apr 1
Partly Cloudy 66º / 47º 7% NNW 14 mph 69%
Tue
Apr 2
Sunny 70º / 50º 6% NNW 12 mph 66%
Wed
Apr 3
Sunny 70º / 51º 6% NW 14 mph 71%
Thu
Apr 4
Partly Cloudy 64º / 48º 6% NW 16 mph 71%

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

Today
High : 61ºF
WNW wind 5 to 10 kt increasing to 10 to 15 kt in the afternoon. Winds could gust as high as 25 kt. Rain before 11am. Mixed swell...WNW 6 ft at 14 seconds and S 1 ft at 15 seconds. Wind waves 1 to 3 ft.
Tonight
Low : 49ºF
WNW wind 5 to 15 kt. Mostly cloudy. Mixed swell...WNW 8 ft at 14 seconds and S 1 ft at 14 seconds. Wind waves 1 to 2 ft.
Friday
High : 57ºF
ESE wind 5 to 10 kt becoming S 15 to 20 kt in the morning. Winds could gust as high as 30 kt. Rain likely after 11am. Mixed swell...WNW 7 to 8 ft at 14 seconds and S 1 ft at 14 seconds. Wind waves 1 ft or less building to 4 ft.
Friday Night
Low : 51ºF
S wind 20 to 25 kt, with gusts as high as 35 kt. Rain. Mixed swell...W 7 ft and SW 1 ft becoming S. Wind waves 3 to 5 ft.
Saturday
High : 57ºF
S wind 10 to 20 kt, with gusts as high as 30 kt. Rain and possibly a thunderstorm. Mixed swell...W 9 to 10 ft and S 1 ft. Wind waves 2 to 4 ft.
Saturday Night
Low : 50ºF
S wind 10 to 20 kt becoming ESE after midnight. Winds could gust as high as 25 kt. Showers likely and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms after 11pm. Mixed swell...W 8 to 9 ft and S 2 ft. Wind waves 1 to 3 ft.
Sunday
High : 59ºF
E wind 5 to 10 kt becoming WNW in the afternoon. A chance of showers after 11am. Mixed swell...WNW 6 ft and S 2 ft. Wind waves around 1 ft.
Sunday Night
Low : 50ºF
WNW wind 5 to 10 kt becoming N after midnight. Winds could gust as high as 15 kt. A slight chance of showers. Mixed swell...WNW 6 ft and S 1 to 2 ft. Wind waves 1 to 2 ft.
Monday
High : 62ºF
N wind 5 to 10 kt becoming WNW in the afternoon. Sunny. Mixed swell...WNW 5 to 6 ft and S 2 ft. Wind waves 1 ft or less.

NOAA Buoy Data Near Port San Luis, CA See Map

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    Wind Speed Forecast for Port San Luis, CA

    ThursdayFridaySaturday
    Wind Speed (MPH) 541316842717211410
    6am10am2pm6pm10pm2am6am10am2pm6pm10pm2am
    MPH 541316842717211410
    DIR SENWWNWNWNWNESESSESSSESSES

    Current Weather Conditions In Port San Luis, CA

    As Of: 27 minutes ago

    • 51ºF
    • 50ºF
    • 5mph
    • 0º (SE)
    • 5mph
    • Cloudy
    • 10mi
    • 30.10"
    • 95%
    • 0ºF

    The weather right now in Port San Luis, CA is Cloudy. The current temperature is 51°F, and the expected high and low for today, Thursday, March 28, 2024, are 63° high temperature and 44°F low temperature. The wind is currently blowing at 5 miles per hour, and coming from the Southeast. The wind is gusting to 5 mph. With the wind and the atmosphere the temperature feels like 50° Fahrenheit. Expected precipitation is 17 percent, with current humidity at 95 percent, and air pressure at 30.1 in. Visibility is 10 nautical miles. There are no current weather alert(s).