What is today's weather forecast for Little Grass Valley, CA?

Today's forecast for Little Grass Valley shows a low of 48 degrees Fahrenheit. Clear, with a low around 48.

What is the 7-day weather forecast for Little Grass Valley, CA?

The 7-day forecast for Little Grass Valley shows highs from 44 to 58 degrees and lows from 38 to 48 degrees Fahrenheit. Expect precipitation on 4 days with chances of 20% or higher.

Will it rain in Little Grass Valley, CA this week?

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

How accurate is the Little Grass Valley weather forecast?

WeatherForYou provides highly accurate Little Grass Valley 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.

Little Grass Valley, CA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

56°F
Feels Like 56°F

Humidity 19% Dew Point 14°F Wind NNE 4 MPH Gusts 7 Barometer N/A

Report from a MADIS/MESONET weather station 4.1 mi. SSW of central Little Grass Valley
at 11:08 PM Thu, Dec 11, 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 58°F to 44°F. Some rain possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 5°F above the historical average for December. Normal highs for this period are around 46°F with lows around 29°F.

This Date in Weather History

1989 - Strong Santa Ana winds developed across southern California and parts of central California. Winds in Kern County of central California gusted to 100 mph near Grapevine. The high winds reduced visibilities to near zero in the desert areas, closing major interstate highways east of Ontario CA.

Little Grass Valley, CA 7 Day Weather Forecast Details

Thursday Dec 11

Night: Clear, with a low around 48. North northeast wind around 10 mph, with gusts as high as 18 mph.

Friday Dec 12

Day: Sunny, with a high near 58. North wind 5 to 8 mph.

Night: Clear, with a low around 47. Northeast wind 7 to 9 mph.

Saturday Dec 13

Day: Sunny, with a high near 56. Northeast wind around 6 mph becoming light and variable in the afternoon.

Night: Clear, with a low around 41. East northeast wind around 6 mph.

Sunday Dec 14

Day: Sunny, with a high near 54.

Night: Partly cloudy, with a low around 42.

Monday Dec 15

Day: Partly sunny, with a high near 55.

Night: A chance of showers. Mostly cloudy, with a low around 45.

Tuesday Dec 16

Day: A chance of showers. Mostly cloudy, with a high near 48.

Night: Showers likely. Mostly cloudy, with a low around 42.

Wednesday Dec 17

Day: Showers likely. Partly sunny, with a high near 44.

Night: A chance of showers. Mostly cloudy, with a low around 38.

Thursday Dec 18

Day: A chance of showers. Mostly cloudy, with a high near 44.

About Little Grass Valley, CA

Little Grass Valley is a census-designated place in Plumas County, California, USA. As of the 2020 census, it had a total population of 25.

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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