What is today's weather forecast for Lake Alpine, CA?

Today's forecast for Lake Alpine shows a low of 38 degrees Fahrenheit. Partly cloudy, with a low around 38.

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

The 7-day forecast for Lake Alpine shows highs from 39 to 52 degrees and lows from 34 to 39 degrees Fahrenheit. Expect precipitation on 7 days with chances of 20% or higher.

Will it rain in Lake Alpine, CA this week?

Yes, rain is possible in Lake Alpine this week. Precipitation chances: Tuesday (80% chance), Wednesday (80% chance), Thursday (20% chance), Friday (50% chance), Saturday (50% chance), Sunday (50% chance), Monday (50% chance).

How accurate is the Lake Alpine weather forecast?

WeatherForYou provides highly accurate Lake Alpine 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.

Lake Alpine, CA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

49°F
Feels Like 49°F

Humidity 51% Dew Point 32°F Wind Calm Barometer 30.38 in.

Solar Rad 30 w/m²

Report from a MADIS/MESONET weather station 2.4 mi. WSW of central Lake Alpine
at 4:15 PM Mon, Dec 15, 2025

Point Forecast at a Glance

MonDec 15

TueDec 16

20%

WedDec 17

80%

ThuDec 18

20%

FriDec 19

50%

SatDec 20

50%

SunDec 21

50%

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

Cooling trend continues with high temperatures dropping from 52°F to 39°F. Unsettled weather expected with wintry mix likely on at least 6 days.

Climate Context

This week's forecast shows temperatures running 2°F below the historical average for December. Normal highs for this period are around 47°F with lows around 25°F.

This Date in Weather History

1945 - A record December snowstorm buried Buffalo, NY, under 36.6 inches of snow, with unofficial totals south of the city ranging up to 70 inches. Travel was brought to a halt by the storm.

Lake Alpine, CA 7 Day Weather Forecast Details

Monday Dec 15

Night: Partly cloudy, with a low around 38. North northeast wind around 5 mph becoming calm in the evening.

Tuesday Dec 16

Day: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 52. Calm wind becoming west 5 to 7 mph in the morning.

Night: Showers, mainly after 10pm. Low around 39. Southwest wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Dec 17

Day: Showers, mainly before 4pm. High near 43. West southwest wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Night: A slight chance of rain and snow showers before 10pm. Partly cloudy, with a low around 34. South wind around 6 mph. Chance of precipitation is 20%.

Thursday Dec 18

Day: A 20 percent chance of showers. Mostly sunny, with a high near 50.

Night: A slight chance of rain and snow showers before 1am, then a slight chance of snow showers. Partly cloudy, with a low around 36. Chance of precipitation is 20%.

Friday Dec 19

Day: A chance of snow showers before 10am, then a chance of rain and snow showers between 10am and 1pm, then a chance of rain showers after 1pm. Partly sunny, with a high near 45.

Night: Rain showers before 4am, then rain and snow showers likely. Mostly cloudy, with a low around 35.

Saturday Dec 20

Day: Rain and snow showers likely before 10am, then rain showers. Mostly cloudy, with a high near 42.

Night: Rain and snow showers likely. Mostly cloudy, with a low around 34.

Sunday Dec 21

Day: Rain and snow showers likely. Mostly cloudy, with a high near 39.

Night: Rain and snow showers likely. Mostly cloudy, with a low around 34.

Monday Dec 22

Day: Rain and snow showers likely. Mostly cloudy, with a high near 41.

About Lake Alpine, CA

Lake Alpine is an unincorporated community in the Stanislaus National Forest in Alpine County, California. It is located on the north shore of Lake Alpine, at an elevation of 7388 feet (2252 m). A post office operated at Lake Alpine from 1927 to 1972. Lake Alpine is a community of cabins authorized by the United States Forest Service under the Occupancy Permits Act.

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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