Extended 10-day forecasts, Grass Valley (CA)
Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.
This is the 10-day extended forecast for Grass Valley, the United States of America. The forecast is updated every three hours and displays the temperature, weather conditions, wind direction and speed, as well as the chance of precipitation.
Check out our October climate page to see if the current temperatures in Grass Valley is typical for this time of year.
Today · Thursday 22 Oct
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 00:00 |
Cloudy
|
11°C (52°F) | 0 mm (0 in) | 97% | NE 2 m/s (4 knots) |
| 01:00 |
Cloudy
|
10°C (50°F) | 0 mm (0 in) | 97% | E 2 m/s (4 knots) |
| 02:00 |
Light rain
|
10°C (50°F) | 0.1 mm (0 in) | 97% | NE 2 m/s (4 knots) |
| 03:00 |
Partly cloudy
|
11°C (52°F) | 0 mm (0 in) | 94% | NE 3 m/s (6 knots) |
| 04:00 |
Cloudy
|
10°C (50°F) | 0 mm (0 in) | 96% | NE 3 m/s (6 knots) |
| 05:00 |
Cloudy
|
10°C (50°F) | 0 mm (0 in) | 95% | E 3 m/s (6 knots) |
| 06:00 |
Cloudy
|
10°C (50°F) | 0 mm (0 in) | 94% | E 3 m/s (6 knots) |
| 07:00 |
Cloudy
|
10°C (50°F) | 0 mm (0 in) | 88% | SE 3 m/s (6 knots) |
| 08:00 |
Rain
|
10°C (50°F) | 0.4 mm (0.02 in) | 93% | SE 4 m/s (8 knots) |
| 09:00 |
Rain
|
11°C (52°F) | 0.7 mm (0.03 in) | 94% | SE 4 m/s (8 knots) |
| 10:00 |
Rain
|
11°C (52°F) | 0.6 mm (0.02 in) | 93% | SE 5 m/s (10 knots) |
| 11:00 |
Rain
|
12°C (54°F) | 0.4 mm (0.02 in) | 96% | SE 4 m/s (8 knots) |
| 12:00 |
Heavy rain
|
13°C (55°F) | 3.7 mm (0.1 in) | 91% | S 5 m/s (10 knots) |
| 13:00 |
Heavy rain
|
11°C (52°F) | 2.7 mm (0.1 in) | 96% | S 3 m/s (6 knots) |
| 14:00 |
Heavy rain
|
12°C (54°F) | 2.5 mm (0.1 in) | 97% | S 3 m/s (6 knots) |
| 15:00 |
Rain
|
11°C (52°F) | 0.8 mm (0.03 in) | 98% | S 4 m/s (8 knots) |
| 16:00 |
Rain
|
12°C (54°F) | 0.3 mm (0.01 in) | 98% | SE 3 m/s (6 knots) |
| 17:00 |
Light rain
|
11°C (52°F) | 0.2 mm (0.01 in) | 99% | SE 3 m/s (6 knots) |
| 18:00 |
Light rain
|
11°C (52°F) | 0.2 mm (0.01 in) | 98% | SE 2 m/s (4 knots) |
| 19:00 |
Rain
|
11°C (52°F) | 0.4 mm (0.02 in) | 99% | E 2 m/s (4 knots) |
| 20:00 |
Light rain
|
10°C (50°F) | 0.1 mm (0 in) | 98% | SE 2 m/s (4 knots) |
| 21:00 |
Cloudy
|
10°C (50°F) | 0 mm (0 in) | 98% | E 3 m/s (6 knots) |
| 22:00 |
Cloudy
|
10°C (50°F) | 0 mm (0 in) | 97% | SE 3 m/s (6 knots) |
| 23:00 |
Light rain
|
10°C (50°F) | 0.1 mm (0 in) | 97% | SE 3 m/s (6 knots) |
00:00
Cloudy
97% · NE 2 m/s (4 knots)
11°C (52°F)
0 mm (0 in)
01:00
Cloudy
97% · E 2 m/s (4 knots)
10°C (50°F)
0 mm (0 in)
02:00
Light rain
97% · NE 2 m/s (4 knots)
10°C (50°F)
0.1 mm (0 in)
03:00
Partly cloudy
94% · NE 3 m/s (6 knots)
11°C (52°F)
0 mm (0 in)
04:00
Cloudy
96% · NE 3 m/s (6 knots)
10°C (50°F)
0 mm (0 in)
05:00
Cloudy
95% · E 3 m/s (6 knots)
10°C (50°F)
0 mm (0 in)
06:00
Cloudy
94% · E 3 m/s (6 knots)
10°C (50°F)
0 mm (0 in)
07:00
Cloudy
88% · SE 3 m/s (6 knots)
10°C (50°F)
0 mm (0 in)
08:00
Rain
93% · SE 4 m/s (8 knots)
10°C (50°F)
0.4 mm (0.02 in)
09:00
Rain
94% · SE 4 m/s (8 knots)
11°C (52°F)
0.7 mm (0.03 in)
10:00
Rain
93% · SE 5 m/s (10 knots)
11°C (52°F)
0.6 mm (0.02 in)
11:00
Rain
96% · SE 4 m/s (8 knots)
12°C (54°F)
0.4 mm (0.02 in)
12:00
Heavy rain
91% · S 5 m/s (10 knots)
13°C (55°F)
3.7 mm (0.1 in)
13:00
Heavy rain
96% · S 3 m/s (6 knots)
11°C (52°F)
2.7 mm (0.1 in)
14:00
Heavy rain
97% · S 3 m/s (6 knots)
12°C (54°F)
2.5 mm (0.1 in)
15:00
Rain
98% · S 4 m/s (8 knots)
11°C (52°F)
0.8 mm (0.03 in)
16:00
Rain
98% · SE 3 m/s (6 knots)
12°C (54°F)
0.3 mm (0.01 in)
17:00
Light rain
99% · SE 3 m/s (6 knots)
11°C (52°F)
0.2 mm (0.01 in)
18:00
Light rain
98% · SE 2 m/s (4 knots)
11°C (52°F)
0.2 mm (0.01 in)
19:00
Rain
99% · E 2 m/s (4 knots)
11°C (52°F)
0.4 mm (0.02 in)
20:00
Light rain
98% · SE 2 m/s (4 knots)
10°C (50°F)
0.1 mm (0 in)
21:00
Cloudy
98% · E 3 m/s (6 knots)
10°C (50°F)
0 mm (0 in)
22:00
Cloudy
97% · SE 3 m/s (6 knots)
10°C (50°F)
0 mm (0 in)
23:00
Light rain
97% · SE 3 m/s (6 knots)
10°C (50°F)
0.1 mm (0 in)
Tomorrow · Friday 23 Oct
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 00:00 |
Rain
|
10°C (50°F) | 0.4 mm (0.02 in) | 96% | SE 2 m/s (4 knots) |
| 01:00 |
Rain
|
10°C (50°F) | 0.9 mm (0.04 in) | 97% | SE 2 m/s (4 knots) |
| 02:00 |
Heavy rain
|
10°C (50°F) | 1.1 mm (0.04 in) | 99% | SE 2 m/s (4 knots) |
| 03:00 |
Heavy rain
|
10°C (50°F) | 1 mm (0.04 in) | 99% | SE 2 m/s (4 knots) |
| 04:00 |
Heavy rain
|
10°C (50°F) | 1.1 mm (0.04 in) | 99% | S 2 m/s (4 knots) |
| 05:00 |
Heavy rain
|
10°C (50°F) | 1.6 mm (0.1 in) | 100% | SW 2 m/s (4 knots) |
| 06:00 |
Heavy rain
|
10°C (50°F) | 1.7 mm (0.1 in) | 100% | SW 2 m/s (4 knots) |
| 07:00 |
Rain
|
10°C (50°F) | 0.8 mm (0.03 in) | 100% | W 2 m/s (4 knots) |
| 08:00 |
Rain
|
10°C (50°F) | 0.8 mm (0.03 in) | 98% | N 1 m/s (2 knots) |
| 09:00 |
Cloudy
|
10°C (50°F) | 0 mm (0 in) | 99% | NW 1 m/s (2 knots) |
| 10:00 |
Cloudy
|
11°C (52°F) | 0 mm (0 in) | 97% | W 2 m/s (4 knots) |
| 11:00 |
Mostly sunny
|
13°C (55°F) | 0 mm (0 in) | 82% | NW 2 m/s (4 knots) |
| 12:00 |
Clear skies
|
15°C (59°F) | 0 mm (0 in) | 63% | W 2 m/s (4 knots) |
| 13:00 |
Clear skies
|
16°C (61°F) | 0 mm (0 in) | 58% | W 3 m/s (6 knots) |
| 14:00 |
Clear skies
|
16°C (61°F) | 0 mm (0 in) | 60% | W 4 m/s (8 knots) |
| 15:00 |
Clear skies
|
16°C (61°F) | 0 mm (0 in) | 57% | NW 4 m/s (8 knots) |
| 16:00 |
Clear skies
|
16°C (61°F) | 0 mm (0 in) | 52% | NW 5 m/s (10 knots) |
| 17:00 |
Clear skies
|
15°C (59°F) | 0 mm (0 in) | 48% | NW 5 m/s (10 knots) |
| 18:00 |
Clear skies
|
12°C (54°F) | 0 mm (0 in) | 47% | N 3 m/s (6 knots) |
| 19:00 |
Clear skies
|
11°C (52°F) | 0 mm (0 in) | 48% | NE 4 m/s (8 knots) |
| 20:00 |
Clear skies
|
12°C (54°F) | 0 mm (0 in) | 43% | NE 5 m/s (10 knots) |
| 21:00 |
Clear skies
|
11°C (52°F) | 0 mm (0 in) | 38% | NE 5 m/s (10 knots) |
| 22:00 |
Clear skies
|
11°C (52°F) | 0 mm (0 in) | 39% | NE 5 m/s (10 knots) |
| 23:00 |
Clear skies
|
12°C (54°F) | 0 mm (0 in) | 35% | NE 6 m/s (12 knots) |
00:00
Rain
96% · SE 2 m/s (4 knots)
10°C (50°F)
0.4 mm (0.02 in)
01:00
Rain
97% · SE 2 m/s (4 knots)
10°C (50°F)
0.9 mm (0.04 in)
02:00
Heavy rain
99% · SE 2 m/s (4 knots)
10°C (50°F)
1.1 mm (0.04 in)
03:00
Heavy rain
99% · SE 2 m/s (4 knots)
10°C (50°F)
1 mm (0.04 in)
04:00
Heavy rain
99% · S 2 m/s (4 knots)
10°C (50°F)
1.1 mm (0.04 in)
05:00
Heavy rain
100% · SW 2 m/s (4 knots)
10°C (50°F)
1.6 mm (0.1 in)
06:00
Heavy rain
100% · SW 2 m/s (4 knots)
10°C (50°F)
1.7 mm (0.1 in)
07:00
Rain
100% · W 2 m/s (4 knots)
10°C (50°F)
0.8 mm (0.03 in)
08:00
Rain
98% · N 1 m/s (2 knots)
10°C (50°F)
0.8 mm (0.03 in)
09:00
Cloudy
99% · NW 1 m/s (2 knots)
10°C (50°F)
0 mm (0 in)
10:00
Cloudy
97% · W 2 m/s (4 knots)
11°C (52°F)
0 mm (0 in)
11:00
Mostly sunny
82% · NW 2 m/s (4 knots)
13°C (55°F)
0 mm (0 in)
12:00
Clear skies
63% · W 2 m/s (4 knots)
15°C (59°F)
0 mm (0 in)
13:00
Clear skies
58% · W 3 m/s (6 knots)
16°C (61°F)
0 mm (0 in)
14:00
Clear skies
60% · W 4 m/s (8 knots)
16°C (61°F)
0 mm (0 in)
15:00
Clear skies
57% · NW 4 m/s (8 knots)
16°C (61°F)
0 mm (0 in)
16:00
Clear skies
52% · NW 5 m/s (10 knots)
16°C (61°F)
0 mm (0 in)
17:00
Clear skies
48% · NW 5 m/s (10 knots)
15°C (59°F)
0 mm (0 in)
18:00
Clear skies
47% · N 3 m/s (6 knots)
12°C (54°F)
0 mm (0 in)
19:00
Clear skies
48% · NE 4 m/s (8 knots)
11°C (52°F)
0 mm (0 in)
20:00
Clear skies
43% · NE 5 m/s (10 knots)
12°C (54°F)
0 mm (0 in)
21:00
Clear skies
38% · NE 5 m/s (10 knots)
11°C (52°F)
0 mm (0 in)
22:00
Clear skies
39% · NE 5 m/s (10 knots)
11°C (52°F)
0 mm (0 in)
23:00
Clear skies
35% · NE 6 m/s (12 knots)
12°C (54°F)
0 mm (0 in)
Next 7 days
Six-hour segments
Day
Night
23:00
Morning
05:00
Afternoon
11:00
Evening
17:00
Saturday
24 Oct
12°C (54°F)
0 mm (0 in)
Clear skies
35% · NE 6 m/s (12 knots)
10°C (50°F)
0 mm (0 in)
Clear skies
49% · NE 5 m/s (10 knots)
19°C (66°F)
0 mm (0 in)
Clear skies
33% · NW 2 m/s (4 knots)
17°C (63°F)
0 mm (0 in)
Clear skies
41% · W 2 m/s (4 knots)
Sat
24 Oct
night
12°C (54°F)
0 mm (0 in)
Clear skies
35%
6 m/s (12 knots)
morning
10°C (50°F)
0 mm (0 in)
Clear skies
49%
5 m/s (10 knots)
afternoon
19°C (66°F)
0 mm (0 in)
Clear skies
33%
2 m/s (4 knots)
evening
17°C (63°F)
0 mm (0 in)
Clear skies
41%
2 m/s (4 knots)
Sunday
25 Oct
9°C (48°F)
0 mm (0 in)
Clear skies
79% · E 2 m/s (4 knots)
8°C (46°F)
0 mm (0 in)
Mostly sunny
78% · E 3 m/s (6 knots)
18°C (64°F)
0 mm (0 in)
Clear skies
44% · SW 2 m/s (4 knots)
18°C (64°F)
0 mm (0 in)
Partly cloudy
49% · W 1 m/s (2 knots)
Sun
25 Oct
night
9°C (48°F)
0 mm (0 in)
Clear skies
79%
2 m/s (4 knots)
morning
8°C (46°F)
0 mm (0 in)
Mostly sunny
78%
3 m/s (6 knots)
afternoon
18°C (64°F)
0 mm (0 in)
Clear skies
44%
2 m/s (4 knots)
evening
18°C (64°F)
0 mm (0 in)
Partly cloudy
49%
1 m/s (2 knots)
Monday
26 Oct
9°C (48°F)
0 mm (0 in)
Clear skies
89% · E 1 m/s (2 knots)
7°C (45°F)
0 mm (0 in)
Cloudy
87% · E 2 m/s (4 knots)
19°C (66°F)
0 mm (0 in)
Cloudy
43% · S 2 m/s (4 knots)
18°C (64°F)
0 mm (0 in)
Clear skies
44% · SW 2 m/s (4 knots)
Mon
26 Oct
night
9°C (48°F)
0 mm (0 in)
Clear skies
89%
1 m/s (2 knots)
morning
7°C (45°F)
0 mm (0 in)
Cloudy
87%
2 m/s (4 knots)
afternoon
19°C (66°F)
0 mm (0 in)
Cloudy
43%
2 m/s (4 knots)
evening
18°C (64°F)
0 mm (0 in)
Clear skies
44%
2 m/s (4 knots)
Tuesday
27 Oct
9°C (48°F)
0 mm (0 in)
Clear skies
79% · E 2 m/s (4 knots)
10°C (50°F)
0 mm (0 in)
Mostly sunny
64% · E 3 m/s (6 knots)
18°C (64°F)
0 mm (0 in)
Clear skies
40% · SW 2 m/s (4 knots)
17°C (63°F)
0 mm (0 in)
Partly cloudy
45% · SW 2 m/s (4 knots)
Tue
27 Oct
night
9°C (48°F)
0 mm (0 in)
Clear skies
79%
2 m/s (4 knots)
morning
10°C (50°F)
0 mm (0 in)
Mostly sunny
64%
3 m/s (6 knots)
afternoon
18°C (64°F)
0 mm (0 in)
Clear skies
40%
2 m/s (4 knots)
evening
17°C (63°F)
0 mm (0 in)
Partly cloudy
45%
2 m/s (4 knots)
Wednesday
28 Oct
8°C (46°F)
0 mm (0 in)
Cloudy
85% · E 1 m/s (2 knots)
7°C (45°F)
0 mm (0 in)
Cloudy
77% · E 1 m/s (2 knots)
20°C (68°F)
0 mm (0 in)
Mostly sunny
30% · S 1 m/s (2 knots)
19°C (66°F)
0 mm (0 in)
Partly cloudy
42% · W 1 m/s (2 knots)
Wed
28 Oct
night
8°C (46°F)
0 mm (0 in)
Cloudy
85%
1 m/s (2 knots)
morning
7°C (45°F)
0 mm (0 in)
Cloudy
77%
1 m/s (2 knots)
afternoon
20°C (68°F)
0 mm (0 in)
Mostly sunny
30%
1 m/s (2 knots)
evening
19°C (66°F)
0 mm (0 in)
Partly cloudy
42%
1 m/s (2 knots)
Thursday
29 Oct
9°C (48°F)
0 mm (0 in)
Cloudy
72% · E 1 m/s (2 knots)
7°C (45°F)
0 mm (0 in)
Cloudy
68% · E 2 m/s (4 knots)
20°C (68°F)
0 mm (0 in)
Cloudy
28% · SW 1 m/s (2 knots)
19°C (66°F)
0 mm (0 in)
Cloudy
40% · SW 1 m/s (2 knots)
Thu
29 Oct
night
9°C (48°F)
0 mm (0 in)
Cloudy
72%
1 m/s (2 knots)
morning
7°C (45°F)
0 mm (0 in)
Cloudy
68%
2 m/s (4 knots)
afternoon
20°C (68°F)
0 mm (0 in)
Cloudy
28%
1 m/s (2 knots)
evening
19°C (66°F)
0 mm (0 in)
Cloudy
40%
1 m/s (2 knots)
Friday
30 Oct
12°C (54°F)
0 mm (0 in)
Cloudy
62% · E 2 m/s (4 knots)
9°C (48°F)
0 mm (0 in)
Partly cloudy
75% · SE 2 m/s (4 knots)
16°C (61°F)
0 mm (0 in)
Partly cloudy
63% · SW 2 m/s (4 knots)
16°C (61°F)
0 mm (0 in)
Cloudy
60% · W 2 m/s (4 knots)
Fri
30 Oct
night
12°C (54°F)
0 mm (0 in)
Cloudy
62%
2 m/s (4 knots)
morning
9°C (48°F)
0 mm (0 in)
Partly cloudy
75%
2 m/s (4 knots)
afternoon
16°C (61°F)
0 mm (0 in)
Partly cloudy
63%
2 m/s (4 knots)
evening
16°C (61°F)
0 mm (0 in)
Cloudy
60%
2 m/s (4 knots)
Data from MET Norway.
Prefer the quick-glance version? See the 10-day summary.
Grass Valley weather by month
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