Santa Catalina Island, CA Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Wed Aug 12 |
 |
AM Fog/PM Clouds Close Hourly |
71º / 65º | 15% | WSW 13 mph | 79% |
| 6am |  |
Cloudy | 68º | 4% | SSW 2 mph | 82% |
| 7am | |
Cloudy | 68º | 15% | SSW 3 mph | 85% |
| 8am | |
Cloudy | 68º | 15% | SW 2 mph | 85% |
| 9am |  |
Mostly Cloudy | 71º | 4% | WSW 3 mph | 79% |
| 10am | |
Cloudy | 72º | 15% | W 5 mph | 80% |
| 11am | |
Cloudy | 71º | 5% | W 6 mph | 79% |
| 12pm | |
Cloudy | 72º | 18% | WSW 7 mph | 79% |
| 1pm | |
Mostly Cloudy | 70º | 14% | WSW 9 mph | 78% |
| 2pm | |
Cloudy | 69º | 13% | WSW 11 mph | 78% |
| 3pm | |
Cloudy | 70º | 12% | WSW 11 mph | 77% |
| 4pm | |
Mostly Cloudy | 70º | 13% | WSW 13 mph | 76% |
| 5pm | |
Cloudy | 70º | 16% | WSW 12 mph | 73% |
| 6pm | |
Mostly Cloudy | 69º | 15% | WSW 11 mph | 76% |
| 7pm | |
Mostly Cloudy | 68º | 17% | WSW 9 mph | 82% |
| 8pm |  |
Mostly Cloudy | 66º | 16% | WSW 8 mph | 87% |
| 9pm | |
Mostly Cloudy | 67º | 14% | WSW 8 mph | 79% |
| 10pm | |
Mostly Cloudy | 67º | 10% | WSW 6 mph | 73% |
| 11pm | |
Cloudy | 66º | 11% | WSW 6 mph | 77% |
|
Thu Aug 13 |
|
Cloudy View Hourly |
71º / 65º | 16% | SW 10 mph | 72% |
| 12am | |
Cloudy | 67º | 16% | SW 6 mph | 73% |
| 1am | |
Cloudy | 67º | 22% | SSW 4 mph | 79% |
| 2am | |
Cloudy | 67º | 17% | SSW 5 mph | 79% |
| 3am | |
Cloudy | 67º | 18% | SSW 5 mph | 77% |
| 4am | |
Cloudy | 68º | 17% | S 5 mph | 73% |
| 5am | |
Cloudy | 67º | 16% | S 4 mph | 74% |
| 6am | |
Cloudy | 67º | 17% | SSW 4 mph | 73% |
| 7am | |
Cloudy | 66º | 16% | S 5 mph | 78% |
| 8am | |
Cloudy | 67º | 16% | SSW 5 mph | 77% |
| 9am | |
Cloudy | 69º | 14% | SSW 4 mph | 73% |
| 10am | |
Cloudy | 70º | 12% | SW 6 mph | 74% |
| 11am | |
Cloudy | 70º | 14% | SW 7 mph | 72% |
| 12pm | |
Cloudy | 70º | 10% | SW 7 mph | 72% |
| 1pm | |
Cloudy | 70º | 15% | SW 8 mph | 70% |
| 2pm | |
Mostly Cloudy | 69º | 15% | SW 9 mph | 73% |
| 3pm | |
Mostly Cloudy | 69º | 13% | SW 9 mph | 73% |
| 4pm | |
Cloudy | 70º | 9% | SW 10 mph | 70% |
| 5pm | |
Cloudy | 70º | 9% | SW 10 mph | 67% |
| 6pm | |
Cloudy | 69º | 11% | SW 9 mph | 70% |
| 7pm | |
Mostly Cloudy | 68º | 9% | WSW 8 mph | 77% |
| 8pm | |
Cloudy | 66º | 10% | WSW 6 mph | 81% |
| 9pm | |
Mostly Cloudy | 66º | 10% | WSW 6 mph | 77% |
| 10pm | |
Mostly Cloudy | 67º | 9% | WSW 5 mph | 70% |
| 11pm | |
Cloudy | 66º | 13% | WSW 4 mph | 74% |
|
Fri Aug 14 |
 |
AM Clouds/PM Sun View Hourly |
72º / 66º | 13% | W 12 mph | 69% |
| 12am | |
Cloudy | 67º | 18% | W 4 mph | 70% |
| 1am | |
Cloudy | 67º | 17% | WSW 4 mph | 74% |
| 2am | |
Cloudy | 67º | 18% | WSW 5 mph | 76% |
| 3am | |
Cloudy | 67º | 17% | W 4 mph | 73% |
| 4am | |
Cloudy | 68º | 16% | W 5 mph | 70% |
| 5am | |
Mostly Cloudy | 67º | 14% | WSW 5 mph | 71% |
|
Sat Aug 15 |
 |
Mostly Sunny | 74º / 67º | 5% | W 16 mph | 68% |
|
Sun Aug 16 |
|
Partly Cloudy | 75º / 67º | 6% | WNW 17 mph | 69% |
|
Mon Aug 17 |
|
Partly Cloudy | 75º / 68º | 6% | WNW 17 mph | 70% |
|
Tue Aug 18 |
|
Partly Cloudy | 77º / 68º | 5% | WNW 16 mph | 68% |
|
Wed Aug 19 |
|
Partly Cloudy | 77º / 67º | 6% | WNW 16 mph | 69% |
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Buoy Data
For Santa Catalina Island, CA -
Wind Forecast
In Santa Catalina Island, CA -
Radar
In Santa Catalina Island, CA -
Marine Forecast
In Santa Catalina Island, CA
Weather Radar for Santa Catalina Island, CA See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for Santa Catalina Island, CA
Wednesday
High : 73ºF
WSW wind 5 to 10 kt. Mostly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
WSW wind 5 to 10 kt. Mostly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Wednesday Night
Low : 64ºF
WSW wind 5 to 10 kt. Mostly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
WSW wind 5 to 10 kt. Mostly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Thursday
High : 71ºF
Variable winds less than 5 kt becoming WSW 5 to 10 kt in the afternoon. Mostly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Variable winds less than 5 kt becoming WSW 5 to 10 kt in the afternoon. Mostly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Thursday Night
Low : 64ºF
WSW wind 5 to 10 kt. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.
WSW wind 5 to 10 kt. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Friday
High : 71ºF
Variable winds less than 5 kt becoming WNW 5 to 10 kt in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Variable winds less than 5 kt becoming WNW 5 to 10 kt in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Friday Night
Low : 64ºF
WNW wind 5 to 10 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
WNW wind 5 to 10 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Saturday
High : 71ºF
W wind 5 to 10 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
W wind 5 to 10 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Saturday Night
Low : 64ºF
W wind around 10 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
W wind around 10 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Sunday
High : 72ºF
WNW wind 5 to 15 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
WNW wind 5 to 15 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
NOAA Buoy Data Near Santa Catalina Island, CA See Map
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Wind Speed Forecast for Santa Catalina Island, CA
| Wednesday | Thursday | Friday | ||||||||||
| Wind Speed (MPH) | 2 | 5 | 11 | 11 | 6 | 5 | 4 | 6 | 9 | 9 | 5 | 5 |
| 1pm | 5pm | 9pm | 1am | 5am | 9am | 1pm | 5pm | 9pm | 1am | 5am | 9am | |
| MPH | 2 | 5 | 11 | 11 | 6 | 5 | 4 | 6 | 9 | 9 | 5 | 5 |
| DIR | SSW | W | WSW | WSW | WSW | SSW | SSW | SW | SW | SW | WSW | WSW |
Current Weather Conditions In Santa Catalina Island, CA
As Of: 10 minutes ago
- 68ºF
- 68ºF
- 2mph
- 0º (SSW)
- 2mph
- Cloudy
- 6mi
- 29.93"
- 82%
- 0ºF
The weather right now in Santa Catalina Island, CA is Cloudy. The current temperature is 68°F, and the expected high and low for today, Wednesday, August 12, 2026, are 71° high temperature and 65°F low temperature. The wind is currently blowing at 2 miles per hour, and coming from the South Southwest. The wind is gusting to 2 mph. With the wind and the atmosphere the temperature feels like 68° Fahrenheit. Expected precipitation is 4 percent, with current humidity at 82 percent, and air pressure at 29.93 in. Visibility is 6 nautical miles. There are no current weather alert(s).
