Weather in Grass Valley, California, United States

7-Day Detailed Weather Forecast for Grass Valley

Today

Temperature: 53°F

Wind Speed: 15 mph

Wind Direction: S

Forecast: Rain showers before 4pm, then showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a high near 53. South wind around 15 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between 3 and 4 inches possible.

Tonight

Temperature: 47°F

Wind Speed: 7 to 14 mph

Wind Direction: S

Forecast: Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy. Low around 47, with temperatures rising to around 49 overnight. South wind 7 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

Monday

Temperature: 52°F

Wind Speed: 3 to 7 mph

Wind Direction: SSE

Forecast: Rain showers. Cloudy, with a high near 52. South southeast wind 3 to 7 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Monday Night

Temperature: 46°F

Wind Speed: 3 mph

Wind Direction: SE

Forecast: Rain showers. Cloudy, with a low around 46. Southeast wind around 3 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Tuesday

Temperature: 53°F

Wind Speed: 2 to 7 mph

Wind Direction: SSE

Forecast: Rain showers. Cloudy, with a high near 53. South southeast wind 2 to 7 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

Tuesday Night

Temperature: 43°F

Wind Speed: 6 to 12 mph

Wind Direction: SSE

Forecast: Rain showers before 7pm, then showers and thunderstorms. Cloudy, with a low around 43. Chance of precipitation is 100%.

Wednesday

Temperature: 49°F

Wind Speed: 6 to 10 mph

Wind Direction: SSE

Forecast: Rain showers before 10am, then showers and thunderstorms. Cloudy, with a high near 49.

Wednesday Night

Temperature: 42°F

Wind Speed: 6 to 14 mph

Wind Direction: SSE

Forecast: Rain showers. Cloudy, with a low around 42.

Christmas Day

Temperature: 47°F

Wind Speed: 10 to 14 mph

Wind Direction: S

Forecast: Rain showers. Cloudy, with a high near 47.

Thursday Night

Temperature: 41°F

Wind Speed: 7 to 10 mph

Wind Direction: S

Forecast: Rain showers. Cloudy, with a low around 41.

Friday

Temperature: 47°F

Wind Speed: 7 mph

Wind Direction: SSE

Forecast: Rain showers. Cloudy, with a high near 47.

Friday Night

Temperature: 37°F

Wind Speed: 5 mph

Wind Direction: ESE

Forecast: Rain showers likely. Mostly cloudy, with a low around 37.

Saturday

Temperature: 50°F

Wind Speed: 3 mph

Wind Direction: NE

Forecast: A chance of rain showers. Partly sunny, with a high near 50.

Saturday Night

Temperature: 37°F

Wind Speed: 3 mph

Wind Direction: NNE

Forecast: A slight chance of rain showers. Partly cloudy, with a low around 37.