What is today's weather forecast for Vallecito, CA?

Today's forecast for Vallecito shows a low of 43 degrees Fahrenheit. Clear, with a low around 43.

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

The 7-day forecast for Vallecito shows highs from 56 to 65 degrees and lows from 43 to 48 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Vallecito, CA this week?

Yes, rain is possible in Vallecito this week. Precipitation chances: Tuesday (50% chance), Wednesday (50% chance), Thursday (50% chance).

How accurate is the Vallecito weather forecast?

WeatherForYou provides highly accurate Vallecito 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.

Vallecito, CA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

43°F
Feels Like 43°F

Humidity 93% Dew Point 41°F Wind ENE 1 MPH Gusts 2 Barometer N/A

Report from a MADIS/MESONET weather station 1.6 mi. NW of central Vallecito
at 1:30 AM Fri, Dec 12, 2025

Point Forecast at a Glance

ThuDec 11

FriDec 12

SatDec 13

SunDec 14

MonDec 15

TueDec 16

50%

WedDec 17

50%

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

Cooling trend continues with high temperatures dropping from 65°F to 56°F. Some rain possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 9°F above the historical average for December. Normal highs for this period are around 53°F with lows around 35°F.

This Date in Weather History

1960 - The first of three Middle Atlantic snowstorms produced a foot of snow at Baltimore MD. A pre-winter blizzard struck the northeastern U.S. producing wind gusts as high as 51 mph, along with 16 inches of snow at Nantucket MA, and 20 inches at Newark NJ.

Vallecito, CA 7 Day Weather Forecast Details

Thursday Dec 11

Night: Clear, with a low around 43. Light east wind.

Friday Dec 12

Day: Sunny, with a high near 65. Calm wind.

Night: Clear, with a low around 44. East northeast wind 3 to 5 mph.

Saturday Dec 13

Day: Sunny, with a high near 64. Light and variable wind.

Night: Clear, with a low around 46. East northeast wind 3 to 5 mph.

Sunday Dec 14

Day: Sunny, with a high near 64.

Night: Mostly clear, with a low around 45.

Monday Dec 15

Day: Mostly sunny, with a high near 64.

Night: Mostly cloudy, with a low around 46.

Tuesday Dec 16

Day: A slight chance of showers after 10am. Partly sunny, with a high near 62.

Night: A chance of showers. Mostly cloudy, with a low around 48.

Wednesday Dec 17

Day: A chance of showers. Partly sunny, with a high near 56.

Night: A slight chance of showers. Mostly cloudy, with a low around 43.

Thursday Dec 18

Day: A chance of showers. Mostly cloudy, with a high near 56.

About Vallecito, CA

Vallecito (Spanish for "Little Valley") is a census-designated place (CDP) in Calaveras County, California, United States. The population was 442 at the 2020 census, exactly the same as at the 2010 census. The town is registered as California Historical Landmark #273. Nearby is Moaning Cavern, the largest cave chamber in California, which the Miwok Indians used as a burial ground.

Content from Wikipedia, licensed under CC BY-SA 3.0.

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.

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