Santa Catalina Island, CA Weather Forecast and Current Conditions

WEATHER ALERTS - Air Quality Alert

Current Conditions From Nearby Local Station

Sunny 49°F
Feels Like 49°F  
Humidity 74% Dew Point 41°F Wind S 3 MPH Gusts 5 Barometer N/A
Solar Rad 6 w/m2
Report from a MADIS/MESONET weather station 0.4 mi. NNE of central Santa Catalina Island
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Point Forecast at a Glance

SunDec 7
Sun Dec 7: Sunny, High 66F, Low 52F
66
52
MonDec 8
Mon Dec 8: Sunny, High 71F, Low 57F
71
57
TueDec 9
Tue Dec 9: Sunny, High 74F, Low 57F
74
57
WedDec 10
Wed Dec 10: Sunny, High 71F, Low 55F
71
55
ThuDec 11
Thu Dec 11: Sunny, High 69F, Low 55F
69
55
FriDec 12
Fri Dec 12: Sunny, High 69F, Low 55F
69
55
SatDec 13
Sat Dec 13: Sunny, High 69F
69
 

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 66°F to 74°F. Dry weather expected throughout the week.

Climate Context

This week's forecast shows temperatures running 5°F above the historical average for December. Normal highs for this period are around 65°F with lows around 48°F.

This Date in Weather History

1935 - Severe flooding hit parts of the Houston, TX, area. Eight persons were killed as one hundred city blocks were inundated. Satsuma reported 16.49 inches of rain. The Buffalo and White Oak Bayous crested on the 9th.

More on this and other weather history

Santa Catalina Island, CA 7 Day Weather Forecast Details

Sunday Dec 7

Sunny

Day: Sunny, with a high near 66. Calm wind becoming west around 5 mph in the afternoon.

Mostly Clear

Night: Mostly clear, with a low around 52. West northwest wind around 5 mph becoming calm in the evening.

Monday Dec 8

Sunny

Day: Sunny, with a high near 71. North northwest wind 5 to 10 mph.

Clear

Night: Clear, with a low around 57. North northeast wind 5 to 10 mph.

Tuesday Dec 9

Sunny

Day: Sunny, with a high near 74. North northeast wind 5 to 10 mph becoming west northwest in the afternoon.

Clear

Night: Clear, with a low around 57.

Wednesday Dec 10

Sunny

Day: Sunny, with a high near 71.

Clear

Night: Clear, with a low around 55.

Thursday Dec 11

Sunny

Day: Sunny, with a high near 69.

Mostly Clear

Night: Mostly clear, with a low around 55.

Friday Dec 12

Sunny

Day: Sunny, with a high near 69.

Clear

Night: Clear, with a low around 55.

Saturday Dec 13

Sunny

Day: Sunny, with a high near 69.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.