What is today's weather forecast for Clearlake Oaks, CA?

Today's forecast for Clearlake Oaks shows a high of 76 degrees and a low of 49 degrees Fahrenheit. Sunny, with a high near 76.

What is the 7-day weather forecast for Clearlake Oaks, CA?

The 7-day forecast for Clearlake Oaks shows highs from 60 to 80 degrees and lows from 45 to 51 degrees Fahrenheit. Expect precipitation on 2 days with chances of 20% or higher.

Will it rain in Clearlake Oaks, CA this week?

Yes, rain is possible in Clearlake Oaks this week. Precipitation chances: Friday (69% chance), Saturday (73% chance).

How accurate is the Clearlake Oaks weather forecast?

WeatherForYou provides highly accurate Clearlake Oaks 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.

Clearlake Oaks, CA Weather Forecast and Current Conditions (95423)

Current Conditions From Nearby Local Station

70°F
Feels Like 70°F

Humidity 60% Dew Point 56°F Wind Calm 0 MPH Gusts 9 Barometer 30.17 in.766.3 mm

Solar Rad 242 w/m2

Report from a MADIS/MESONET station 4.5 miles W of central Clearlake Oaks
at 4:55 PM Sun, Oct 19, 2025

Current Conditions From Nearby Local Station

70°F
Feels Like 70°F

Humidity 60% Dew Point 56°F Wind Calm 0 MPH Gusts 9 Barometer 30.17 in.766.3 mm

Solar Rad 242 w/m2

Report from a MADIS/MESONET station 4.5 miles W of central Clearlake Oaks
at 4:55 PM Sun, Oct 19, 2025

Point Forecast at a Glance

SunOct 19

76°

49°

MonOct 20

77°

51°

TueOct 21

80°

49°

WedOct 22

71°

47°

ThuOct 23

71°

48°

FriOct 24

70%

65°

47°

SatOct 25

70%

60°

45°

7-Day Temperature Trend

Week Ahead Summary

High temperatures start near 76°F, reaching 80°F before cooling to 60°F, then recovering to 60°F by week's end. Some rain possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 7°F below the historical average for October. Normal highs for this period are around 78°F with lows around 47°F.

This Date in Weather History

1844 - The famous "Lower Great Lakes Storm" occurred. Southwesterly winds were at hurricane force for five hours, driving lake waters into downtown Buffalo NY. The storm drowned 200 persons.

Clearlake Oaks 7 Day Weather Forecast Details

Sunday Oct 19

Day: Sunny, with a high near 76. West wind around 14 mph, with gusts as high as 21 mph.

Night: Mostly clear. Low around 49, with temperatures rising to around 53 overnight. North northwest wind 5 to 14 mph, with gusts as high as 21 mph.

Monday Oct 20

Day: Sunny, with a high near 77. North northeast wind 7 to 14 mph, with gusts as high as 20 mph.

Night: Mostly clear, with a low around 51. Northwest wind 1 to 8 mph.

Tuesday Oct 21

Day: Sunny, with a high near 80. South wind around 3 mph.

Night: Mostly clear, with a low around 49. West southwest wind around 3 mph.

Wednesday Oct 22

Day: Mostly sunny, with a high near 71.

Night: Partly cloudy, with a low around 47.

Thursday Oct 23

Day: Mostly sunny, with a high near 71.

Night: Mostly cloudy, with a low around 48.

Friday Oct 24

Day: Rain likely after 11am. Mostly cloudy, with a high near 65.

Night: Rain likely. Cloudy, with a low around 47.

Saturday Oct 25

Day: Rain likely. Mostly cloudy, with a high near 60.

Night: Rain likely. Mostly cloudy, with a low around 45.

Sun & Moon Monthly

First Light 6:58 AM

Sunrise 7:25 AM

Sunset 6:27 PM

Last Light 6:54 PM

Moonrise 5:42 AM

Moonset 5:10 PM

Moon Phase

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