Santa Catalina Island (CA)
Today
Today weather in Santa Catalina Island
Wednesday, June 3rd, 2026
20°
Partly cloudy
Mild temperatures are expected in Santa Catalina Island Today, peaking at around 20 °F and dropping to 12 °F by night. Gentle breezes are expected across Santa Catalina Island Today, with speeds reaching around 14 km/h. There's a slight chance of rain at 14%.
20° / 13°
Temp
14%
Rain
14 km/h
Wind
85%
Humidity
Santa Catalina Island Weather Pages
Santa Catalina Island hourly forecast for today
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| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 05:44 AM | 06:00 AM | 07:00 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 07:00 PM | 07:58 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | |  |  |  | | |  | | | |  | | | | | |  |  | | | | Next |
| temperatures | 13.5° | 13.4° | 13° | 13.2° | 13° | 12.8° | Sunrise | 13° | 13.7° | 14.2° | 14.8° | 15.8° | 16.8° | 17.9° | 19.1° | 19.5° | 19.7° | 19.3° | 18.9° | 19.3° | 17.8° | Sunset | 16.4° | 15.4° | 14.8° | 14.5° | |
| wind speed | 11 km/h | 12 km/h | 8 km/h | 9 km/h | 7 km/h | 6 km/h | 7 km/h | 5 km/h | 4 km/h | 5 km/h | 7 km/h | 8 km/h | 11 km/h | 12 km/h | 13 km/h | 13 km/h | 14 km/h | 13 km/h | 13 km/h | 10 km/h | 8 km/h | 7 km/h | 8 km/h | 8 km/h | |||
| wind degree | 254° | 256° | 232° | 240° | 234° | 225° | 239° | 242° | 203° | 174° | 176° | 205° | 213° | 238° | 248° | 264° | 272° | 281° | 276° | 269° | 252° | 219° | 192° | 170° | |||
| wind direction | WSW | WSW | SW | WSW | SW | SW | WSW | WSW | SSW | S | S | SSW | SSW | WSW | WSW | W | W | WNW | W | W | WSW | SW | SSW | S | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 40% | 40% | 31% | 41% | 40% | 38% | 23% | 14% | 15% | 36% | 25% | 21% | 10% | 5% | 4% | 3% | 2% | 3% | 1% | 2% | 2% | 3% | 3% | 3% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 98% | 98% | 95% | 96% | 98% | 98% | 93% | 95% | 94% | 96% | 91% | 90% | 86% | 81% | 77% | 75% | 72% | 68% | 63% | 66% | 67% | 76% | 76% | 78% | |||
| dew point | 13.2° | 13.2° | 12.5° | 12.1° | 13.1° | 12.4° | 11.5° | 12.4° | 13.5° | 14.1° | 14.1° | 15.1° | 15.5° | 15.7° | 16.1° | 15.5° | 14.7° | 14.6° | 12.7° | 12.6° | 10.3° | 10.8° | 10.3° | 10.5° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 16 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 100% | 100% | 85% | 100% | 100% | 100% | 80% | 50% | 46% | 100% | 88% | 79% | 50% | 25% | 15% | 12% | 9% | 0% | 9% | 9% | 9% | 7% | 3% | 2% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.4 | 1.3 | 3.1 | 5.5 | 7.9 | 9.7 | 10.3 | 9.3 | 7.4 | 4.6 | 2.6 | 1.1 | 0.3 | 0 | 0 | 0 | 0 |
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Weather in Santa Catalina Island today
The weather in Santa Catalina Island today is expected to be noticeably warmer than usual, with a forecast temperature of 20 °F, compared to an average of 16 °F for June 3rd in recent years.
temperatures
20 °F
rain
0 mm
wind
14 km/h
UV
Very High
Santa Catalina Island daylight overview ☀️
Today in Santa Catalina Island, The sun rises at 05:44 and sets at 19:58, giving a total daylight duration of 14 hours and 14 minutes.
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What to wear today in Santa Catalina Island? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Santa Catalina Island forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
The weather today in Santa Catalina Island - FAQ
What is the maximum temperature for today in Santa Catalina Island?
The maximum temperature for today in Santa Catalina Island is expected to be 20° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Santa Catalina Island? 🌧️
Yes, there is a 14% chance of rain in Santa Catalina Island today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Santa Catalina Island? 🌀
The wind in Santa Catalina Island is expected to blow at 14 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Santa Catalina Island today?
Given the forecast of 20 °F with a 14% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Santa Catalina Island today.
What is the sunrise and sunset time for Santa Catalina Island today?
The sun is expected to rise at 05:44 and set at 19:58 in Santa Catalina Island.
How accurate is the weather forecast Santa Catalina Island today? ✅
Santa Catalina Island weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Santa Catalina Island?Get accurate weather forecasts for Santa Catalina Island, located at latitude 33.383 and longitude -118.418. Stay updated with localized weather information tailored for Santa Catalina Island.
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