10-Day Weather Forecast for Grass Valley (CA)

Six-hourly outlook through Saturday 31 October. Updated every three hours via MET Norway.

Day
Night
23:00
Morning
05:00
Afternoon
11:00
Evening
17:00
Wednesday
21 Oct
—
—
—
Rain
18°C (64°F)
4.2 mm (0.2 in)
Hourly ›
Thursday
22 Oct
Light rain
12°C (54°F)
0.8 mm (0.03 in)
Rain
10°C (50°F)
1.1 mm (0.04 in)
Rain
15°C (59°F)
4.2 mm (0.2 in)
Light rain
11°C (52°F)
0.8 mm (0.03 in)
Hourly ›
Friday
23 Oct
Light rain
10°C (50°F)
0.8 mm (0.03 in)
Rain
10°C (50°F)
4.5 mm (0.2 in)
Clear skies
12°C (54°F)
0.1 mm (0 in)
Clear skies
16°C (61°F)
0 mm (0 in)
Hourly ›
Saturday
24 Oct
Clear skies
13°C (55°F)
0 mm (0 in)
Clear skies
10°C (50°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0 mm (0 in)
Clear skies
17°C (63°F)
0 mm (0 in)
Hourly ›
Sunday
25 Oct
Clear skies
9°C (48°F)
0 mm (0 in)
Mostly sunny
8°C (46°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0 mm (0 in)
Partly cloudy
18°C (64°F)
0 mm (0 in)
Hourly ›
Monday
26 Oct
Clear skies
9°C (48°F)
0 mm (0 in)
Cloudy
7°C (45°F)
0 mm (0 in)
Cloudy
19°C (66°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0 mm (0 in)
Hourly ›
Tuesday
27 Oct
Clear skies
9°C (48°F)
0 mm (0 in)
Mostly sunny
10°C (50°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0 mm (0 in)
Partly cloudy
17°C (63°F)
0 mm (0 in)
Hourly ›
Wednesday
28 Oct
Cloudy
8°C (46°F)
0 mm (0 in)
Cloudy
7°C (45°F)
0 mm (0 in)
Mostly sunny
20°C (68°F)
0 mm (0 in)
Partly cloudy
19°C (66°F)
0 mm (0 in)
Hourly ›
Thursday
29 Oct
Cloudy
9°C (48°F)
0 mm (0 in)
Cloudy
7°C (45°F)
0 mm (0 in)
Cloudy
20°C (68°F)
0 mm (0 in)
Cloudy
19°C (66°F)
0 mm (0 in)
Hourly ›
Friday
30 Oct
Cloudy
12°C (54°F)
0 mm (0 in)
Partly cloudy
9°C (48°F)
0 mm (0 in)
Partly cloudy
16°C (61°F)
0 mm (0 in)
Cloudy
16°C (61°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Grass Valley this week?

Today's weather - Wednesday 21 Oct

This evening, the weather in Grass Valley will be rain during the evening, with temperatures around 18°C (64°F), dropping to 12°C (54°F) overnight.

Tomorrow's weather - Thursday 22 Oct

On Thursday, Grass Valley will be rain throughout the day. The maximum predicted temperature is a mild 15°C (59°F), while the minimum temperature is a cold 10°C (50°F).

10-Day Weather Forecast

The 10-day forecast shows that temperatures will reach 20°C (68°F) on Wednesday before declining again. During this period, expect daytime highs around 18°C (64°F) and nighttime lows around 10°C (50°F). Compared to October norms, this represents a bit cooler than usual weather. There will be plenty of sunshine throughout this time. Rain amounts will be close to average, with mixed conditions, with some heavy rain showers especially on Wed, Thu, Fri. Precipitation is likely on approximately 3 days (Wed, Thu, Fri). The wind will be generally calm during this period.

Weather Forecast FAQ for Grass Valley

When will be the warmest day next week?

The warmest day is expected to be Wednesday with a high of 20°C (68°F).

When will be the coldest day?

The coldest day is forecasted for Wednesday with a low of 7°C (45°F).

Will it rain next week in Grass Valley?

Yes, rain is expected on 3 days , specifically on Wed, Thu, Fri.

How much rainfall is expected next week?

A total of 17 mm (0.7 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 7°C (45°F) to 20°C (68°F).

More about Grass Valley

Explore the full Grass Valley climate overview with monthly averages, or check rainfall data and temperature by month.

Grass Valley weather by month

Browse monthly averages for Grass Valley: climate by month with temperature, rainfall and sunshine.

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