What is today's weather forecast for Rubicon Bay, CA?

Today's forecast for Rubicon Bay shows a high of 66 degrees and a low of 43 degrees Fahrenheit. Sunny, with a high near 66.

What is the 7-day weather forecast for Rubicon Bay, CA?

The 7-day forecast for Rubicon Bay shows highs from 50 to 68 degrees and lows from 35 to 43 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Rubicon Bay, CA this week?

Yes, rain is possible in Rubicon Bay this week. Precipitation chances: Tuesday (30% chance), Wednesday (67% chance), Thursday (23% chance).

How accurate is the Rubicon Bay weather forecast?

WeatherForYou provides highly accurate Rubicon Bay forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Rubicon Bay, CA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

34°F
Feels Like 34°F

Humidity 96% Dew Point 33°F Wind Calm 0 MPH Barometer 29.91 in.759.7 mm

Solar Rad 5 w/m2 UV Index 0

Report from a personal weather station 3.8 miles NNW of central Rubicon Bay
at 7:58 AM Fri, Oct 31, 2025

Current Conditions From Nearby Local Station

34°F
Feels Like 34°F

Humidity 96% Dew Point 33°F Wind Calm 0 MPH Barometer 29.91 in.759.7 mm

Solar Rad 5 w/m2 UV Index 0

Report from a personal weather station 3.8 miles NNW of central Rubicon Bay
at 7:58 AM Fri, Oct 31, 2025

Point Forecast at a Glance

FriOct 31

66°

43°

SatNov 1

68°

43°

SunNov 2

67°

43°

MonNov 3

61°

41°

TueNov 4

57°

40°

WedNov 5

70%

54°

35°

ThuNov 6

20%

50°

36°

7-Day Temperature Trend

Week Ahead Summary

Cooling trend continues with high temperatures dropping from 66°F to 50°F. Some precipitation possible, including both rain and snow.

Climate Context

This week's forecast shows temperatures running 4°F above the historical average for October-November. Normal highs for this period are around 56°F with lows around 29°F.

This Date in Weather History

1965 - Fort Lauderdale, FL, was deluged with 13.81 inches of rain, which brought their rainfall total for the month of October to an all-time record of 42.43 inches.