San Simeon, CA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Fri
Aug 21 		Partly Cloudy
Close Hourly 		-º / 61º 16% NW 13 mph 81%
5pm Partly Cloudy 69º 1% WNW 13 mph 68%
6pm Partly Cloudy 68º 2% WNW 11 mph 71%
7pm Partly Cloudy 66º 2% WNW 9 mph 77%
8pm Partly Cloudy 67º 2% WNW 7 mph 77%
9pm Partly Cloudy 66º 2% WNW 6 mph 82%
10pm Partly Cloudy 64º 15% WNW 5 mph 85%
11pm Partly Cloudy 63º 16% WNW 4 mph 88%
Sat
Aug 22 		Partly Cloudy
View Hourly 		82º / 62º 4% WNW 14 mph 60%
12am Mostly Clear 63º 6% NW 4 mph 87%
1am Mostly Clear 63º 6% NW 4 mph 86%
2am Clear 63º 5% NW 3 mph 84%
3am Clear 63º 5% NNW 4 mph 84%
4am Clear 62º 5% NNW 3 mph 85%
5am Mostly Clear 62º 5% N 2 mph 86%
6am Mostly Clear 62º 5% NNW 3 mph 85%
7am Partly Cloudy 63º 4% NNE 3 mph 84%
8am Partly Cloudy 67º 2% NNW 3 mph 75%
9am Partly Cloudy 70º 1% WNW 3 mph 69%
10am Partly Cloudy 73º 1% WNW 5 mph 63%
11am Mostly Sunny 75º 1% WNW 8 mph 59%
12pm Sunny 77º 1% WNW 10 mph 56%
1pm Sunny 78º 0% WNW 11 mph 53%
2pm Sunny 80º 0% WNW 12 mph 51%
3pm Sunny 81º 0% WNW 13 mph 50%
4pm Sunny 80º 0% WNW 13 mph 50%
5pm Sunny 79º 0% WNW 13 mph 51%
6pm Sunny 77º 0% WNW 12 mph 54%
7pm Sunny 74º 1% WNW 9 mph 60%
8pm Clear 71º 2% WNW 7 mph 68%
9pm Mostly Clear 68º 3% WNW 6 mph 74%
10pm Mostly Clear 67º 4% NW 5 mph 77%
11pm Partly Cloudy 66º 4% NW 4 mph 79%
Sun
Aug 23 		Partly Cloudy
View Hourly 		81º / 60º 3% WNW 12 mph 60%
12am Partly Cloudy 66º 4% NNW 4 mph 78%
1am Partly Cloudy 65º 4% N 3 mph 78%
2am Partly Cloudy 65º 3% NNW 4 mph 77%
3am Partly Cloudy 64º 3% NNW 4 mph 77%
4am Partly Cloudy 64º 3% N 3 mph 77%
5am Partly Cloudy 63º 3% NNW 3 mph 79%
6am Partly Cloudy 63º 4% NNW 3 mph 80%
7am Mostly Cloudy 63º 3% N 3 mph 79%
8am Partly Cloudy 67º 1% NW 3 mph 70%
9am Mostly Cloudy 69º 2% WNW 3 mph 68%
10am Partly Cloudy 72º 1% WNW 5 mph 62%
11am Partly Cloudy 75º 1% W 7 mph 58%
12pm Partly Cloudy 76º 1% WNW 9 mph 55%
1pm Partly Cloudy 77º 1% WNW 10 mph 54%
2pm Mostly Cloudy 79º 0% WNW 11 mph 52%
3pm Mostly Cloudy 79º 0% W 11 mph 51%
4pm Partly Cloudy 77º 0% WNW 12 mph 54%
Mon
Aug 24 		Partly Cloudy 78º / 61º 5% WNW 10 mph 68%
Tue
Aug 25 		Partly Cloudy 82º / 65º 3% WNW 12 mph 60%
Wed
Aug 26 		Partly Cloudy 83º / 65º 3% NW 12 mph 56%
Thu
Aug 27 		Partly Cloudy 83º / 66º 4% NW 12 mph 54%
Fri
Aug 28 		Partly Cloudy 81º / 64º 1% NW 13 mph 56%

Weather Radar for San Simeon, CA See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for San Simeon, CA

This Afternoon
High : 82ºF
WNW wind around 15 kt. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Tonight
Low : 58ºF
WNW wind 10 to 15 kt decreasing to 5 to 10 kt in the evening. Increasing clouds. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Saturday
High : 85ºF
WNW wind 5 to 10 kt increasing to 10 to 15 kt in the afternoon. Patchy fog before 11am. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Saturday Night
Low : 58ºF
NW wind 5 to 15 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Sunday
High : 85ºF
NNW wind 5 to 15 kt becoming WNW in the morning. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Sunday Night
Low : 55ºF
NNW wind 5 to 10 kt. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Monday
High : 83ºF
WNW wind 5 to 15 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Monday Night
Low : 57ºF
NW wind 5 to 10 kt, with gusts as high as 15 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Tuesday
High : 73ºF
WNW wind 5 to 10 kt, with gusts as high as 15 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.

NOAA Buoy Data Near San Simeon, CA See Map

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    Wind Speed Forecast for San Simeon, CA

    SaturdaySunday
    Wind Speed (MPH) 1364231113633310
    12am4am8am12pm4pm8pm12am4am8am12pm4pm8pm
    MPH 1364231113633310
    DIR WNWWNWNWNWNWWNWWNWWNWNNNWWNWWNW

    Current Weather Conditions In San Simeon, CA

    As Of: 28 minutes ago

    • 69ºF
    • 69ºF
    • 13mph
    • 0º (WNW)
    • 20mph
    • Partly Cloudy
    • 10mi
    • 29.95"
    • 68%
    • 0ºF

    The weather right now in San Simeon, CA is Partly Cloudy. The current temperature is 69°F, and the expected high and low for today, Friday, August 21, 2026, are -° high temperature and 61°F low temperature. The wind is currently blowing at 13 miles per hour, and coming from the West Northwest. The wind is gusting to 20 mph. With the wind and the atmosphere the temperature feels like 69° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 68 percent, and air pressure at 29.95 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 2:23pm Fri Aug 21 2026

    ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM PDT SATURDAY...

    WHAT: Hazardous sea conditions.

    WHERE: Point Piedras Blancas to Point Sal westward out to 10
    NM.

    WHEN: Until 2 AM PDT Saturday.

    IMPACTS: Conditions will be hazardous to small craft.

    ADDITIONAL DETAILS: See the Coastal Waters Forecast (CWFLOX)
    for more.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&