weathermetro
Cities / United States
/ Montana
🌧️ Grass Valley weather
Rain. .
Feels like 9° Wind 4 km/h SW Humidity 97% Pressure 1009 hPa UV 6 Air Good ☀ 07:00 - 20:10
Right now it is 10° in Grass Valley with rain, today's high is 21° with an overnight low of 10° and about 9.8 mm of rain is expected. The sun rises at 07:00 and sets at 20:10, giving 13h 10m of daylight. Over the coming week highs range from 12° to 25° .
Grass Valley is in Montana, United States, sitting 964 m above sea level. Local time is America/Denver (UTC−6), and every time on this page is shown in it.
Next 24 hours - temperature
10°
16°
21°
21°
10°
07:00 · 10.3° · 1.8 mm
08:00 · 10.1° · 0 mm
09:00 · 11.1° · 0 mm
10:00 · 12.6° · 0 mm
11:00 · 13.8° · 0 mm
12:00 · 15.1° · 0 mm
13:00 · 16.3° · 0 mm
14:00 · 17.7° · 0 mm
15:00 · 19.2° · 0 mm
16:00 · 20.5° · 0 mm
17:00 · 20.1° · 0 mm
18:00 · 19.6° · 0 mm
19:00 · 19.1° · 0.4 mm
20:00 · 16.9° · 0 mm
21:00 · 15.6° · 0 mm
22:00 · 15.1° · 0 mm
23:00 · 13.4° · 0 mm
00:00 · 12.4° · 0 mm
01:00 · 12.5° · 0 mm
02:00 · 12.3° · 0 mm
03:00 · 11.3° · 0 mm
04:00 · 11.1° · 0 mm
05:00 · 11.4° · 0 mm
06:00 · 11.2° · 0 mm
Precipitation
07:00 · 1.8 mm
07:00
08:00 · 0 mm
09:00 · 0 mm
10:00 · 0 mm
10:00
11:00 · 0 mm
12:00 · 0 mm
13:00 · 0 mm
13:00
14:00 · 0 mm
15:00 · 0 mm
16:00 · 0 mm
16:00
17:00 · 0 mm
18:00 · 0 mm
19:00 · 0.4 mm
19:00
20:00 · 0 mm
21:00 · 0 mm
22:00 · 0 mm
22:00
23:00 · 0 mm
00:00 · 0 mm
01:00 · 0 mm
01:00
02:00 · 0 mm
03:00 · 0 mm
04:00 · 0 mm
04:00
05:00 · 0 mm
06:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
07:00
🌧️
10.3°
8.4°
1.8 mm
Rain
08:00
☁️
10.1°
8.8°
-
Overcast
09:00
☁️
11.1°
10.5°
-
Overcast
10:00
🌤️
12.6°
12.2°
-
Mostly clear
11:00
⛅
13.8°
12°
-
Partly cloudy
12:00
☀️
15.1°
12.1°
-
Clear sky
13:00
☀️
16.3°
13.4°
-
Clear sky
14:00
☀️
17.7°
14.8°
-
Clear sky
15:00
☀️
19.2°
16.4°
-
Clear sky
16:00
☁️
20.5°
17.3°
-
Overcast
17:00
☁️
20.1°
15.7°
-
Overcast
18:00
☁️
19.6°
14.7°
-
Overcast
🌧️
TodaySeptember 4th
Avg 14° Low 10° at 08:00
High 21° at 16:00
9.8 mm rain Feels 17° Wind ~17 km/h
Rain
Clear
Cloudy
Cloudy
00:00
11°
02:00
10°
04:00
12°
06:00
10°
5.4mm
08:00
10°
10:00
13°
12:00
15°
14:00
18°
16:00
21°
18:00
20°
20:00
17°
22:00
15°
☀️
SaturdaySeptember 5th
Avg 16° Low 11° at 04:00
High 23° at 17:00
Feels 21° Wind ~21 km/h
Cloudy
Clear
Cloudy
00:00
12°
02:00
12°
04:00
11°
06:00
11°
08:00
11°
10:00
15°
12:00
18°
14:00
21°
16:00
23°
18:00
23°
20:00
20°
22:00
17°
🌧️
SundaySeptember 6th
Avg 15° Low 10° at 07:00
High 22° at 17:00
2.6 mm rain Feels 20° Wind ~11 km/h
Cloudy
Clear
Cloudy
Rain
00:00
15°
02:00
15°
04:00
13°
0.03mm
06:00
10°
08:00
11°
10:00
14°
12:00
17°
14:00
19°
16:00
22°
18:00
20°
0.1mm
20:00
14°
0.2mm
22:00
13°
0.7mm
🌧️
MondaySeptember 7th
Avg 10° Low 8° at 23:00
High 12° at 13:00
40 mm rain Feels 10° Wind ~11 km/h
Rain
00:00
11°
0.5mm
02:00
11°
0.2mm
04:00
10°
0.9mm
06:00
11°
0.6mm
08:00
11°
0.4mm
10:00
11°
1.4mm
12:00
10°
10.2mm
14:00
10°
3.2mm
16:00
10°
0.5mm
18:00
9°
1.5mm
20:00
9°
1.3mm
22:00
9°
0.5mm
🌦️
TuesdaySeptember 8th
Avg 13° Low 7° at 06:00
High 20° at 16:00
0.2 mm rain Wind ~5 km/h
Cloudy
Cloudy
Cloudy
00:00
8°
0.2mm
02:00
9°
04:00
9°
06:00
7°
08:00
9°
10:00
11°
12:00
15°
14:00
19°
16:00
20°
18:00
20°
20:00
15°
22:00
13°
⛅
WednesdaySeptember 9th
Avg 16° Low 10° at 06:00
High 25° at 17:00
Feels 23° Wind ~8 km/h
Cloudy
Partly Cloudy
Cloudy
00:00
12°
02:00
11°
04:00
10°
06:00
10°
08:00
11°
10:00
15°
12:00
20°
14:00
23°
16:00
24°
18:00
24°
20:00
18°
22:00
15°
☁️
ThursdaySeptember 10th
Avg 17° Low 11° at 05:00
High 25° at 15:00
Feels 20° Wind ~25 km/h
Cloudy
Partly Cloudy
00:00
14°
02:00
12°
04:00
11°
06:00
11°
08:00
12°
10:00
16°
12:00
21°
14:00
24°
16:00
25°
18:00
23°
20:00
18°
22:00
14°
☀️
FridaySeptember 11th
Avg 16° Low 9° at 05:00
High 27° at 16:00
Feels 22° Wind ~16 km/h
Clear
00:00
12°
02:00
10°
04:00
9°
06:00
9°
08:00
11°
10:00
16°
12:00
22°
14:00
25°
16:00
27°
18:00
25°
20:00
19°
22:00
14°
☁️
SaturdaySeptember 12th
Avg 16° Low 10° at 05:00
High 25° at 15:00
Feels 23° Wind ~12 km/h
Clear
Cloudy
Partly Cloudy
Cloudy
00:00
13°
02:00
12°
04:00
11°
06:00
10°
08:00
12°
10:00
16°
12:00
21°
14:00
24°
16:00
25°
18:00
23°
20:00
17°
22:00
14°
☁️
SundaySeptember 13th
Avg 17° Low 11° at 04:00
High 27° at 17:00
Feels 25° Wind ~6 km/h
Cloudy
Partly Cloudy
Clear
00:00
13°
02:00
11°
04:00
11°
06:00
11°
08:00
13°
10:00
15°
12:00
19°
14:00
24°
16:00
26°
18:00
27°
20:00
20°
22:00
16°
☀️
MondaySeptember 14th
Avg 16° Low 11° at 05:00
High 21° at 14:00
Feels 15° Wind ~26 km/h
Clear
Cloudy
Partly Cloudy
00:00
14°
02:00
13°
04:00
12°
06:00
11°
08:00
13°
10:00
17°
12:00
20°
14:00
21°
16:00
21°
18:00
19°
20:00
14°
22:00
13°
⛅
TuesdaySeptember 15th
Avg 15° Low 10° at 23:00
High 21° at 16:00
Feels 15° Wind ~26 km/h
Clear
Partly Cloudy
Clear
00:00
14°
02:00
13°
04:00
12°
06:00
11°
08:00
13°
10:00
16°
12:00
19°
14:00
20°
16:00
21°
18:00
20°
20:00
15°
22:00
11°
☀️
WednesdaySeptember 16th
Avg 13° Low 6° at 05:00
High 21° at 16:00
Feels 18° Wind ~15 km/h
Clear
00:00
9°
02:00
8°
04:00
7°
06:00
6°
08:00
8°
10:00
12°
12:00
18°
14:00
21°
16:00
21°
18:00
20°
20:00
14°
22:00
10°
☀️
ThursdaySeptember 17th
Avg 14° Low 6° at 06:00
High 24° at 17:00
Feels 21° Wind ~7 km/h
Clear
Partly Cloudy
Clear
00:00
9°
02:00
8°
04:00
7°
06:00
6°
08:00
8°
10:00
12°
12:00
18°
14:00
22°
16:00
24°
18:00
23°
20:00
17°
22:00
12°
☀️
FridaySeptember 18th
Avg 18° Low 8° at 05:00
High 31° at 16:00
Feels 27° Wind ~16 km/h
Clear
00:00
11°
02:00
10°
04:00
9°
06:00
9°
08:00
11°
10:00
16°
12:00
23°
14:00
29°
16:00
31°
18:00
29°
20:00
21°
22:00
16°
☀️
SaturdaySeptember 19th
Avg 19° Low 12° at 05:00
High 30° at 15:00
Feels 27° Wind ~12 km/h
Clear
Cloudy
00:00
15°
02:00
14°
04:00
12°
06:00
12°
08:00
14°
10:00
18°
12:00
24°
14:00
29°
16:00
30°
18:00
27°
20:00
21°
22:00
17°
Sun
☀️ Sunrise 07:00 · Sunset 20:10
13h 10m of daylight · America/Denver
Air quality
PM2.5 1.6 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Grass Valley weather
Will it rain in Grass Valley today?
Yes - about 9.8 mm of rain is expected in Grass Valley today.
What is the temperature in Grass Valley right now?
It is 10° in Grass Valley right now. Today runs between a low of 10° and a high of 21° .
What time is sunrise and sunset in Grass Valley?
The sun rises at 07:00 and sets at 20:10 local time in Grass Valley today, giving 13h 10m of daylight.
What is the air quality in Grass Valley?
PM2.5 in Grass Valley is currently 1.6 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.
How accurate is the Grass Valley forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Grass Valley best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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