weathermetro
Cities / United States
/ California
☁️ Green Valley weather
Overcast. .
Feels like 15° Wind 20 km/h W Humidity 90% Pressure 1012 hPa UV 0 Air Good ☀ 06:40 - 19:35
Right now it is 17° in Green Valley with overcast skies, today's high is 19° with an overnight low of 15° and about 1.1 mm of rain is expected. The sun rises at 06:40 and sets at 19:35, giving 12h 55m of daylight. Over the coming week highs range from 22° to 28° .
Green Valley is in California, United States, sitting 35 m above sea level, with a population of about 2,000. Local time is America/Los_Angeles (UTC−7), and every time on this page is shown in it.
Next 24 hours - temperature
12°
17°
22°
22°
13°
19:00 · 16.7° · 0 mm
20:00 · 16.5° · 0 mm
21:00 · 16.4° · 0 mm
22:00 · 15.9° · 0 mm
23:00 · 15.2° · 0 mm
00:00 · 14.7° · 0 mm
01:00 · 14.2° · 0 mm
02:00 · 14.2° · 0 mm
03:00 · 14.1° · 0 mm
04:00 · 13.8° · 0 mm
05:00 · 13.5° · 0 mm
06:00 · 13° · 0 mm
07:00 · 12.5° · 0 mm
08:00 · 14.2° · 0 mm
09:00 · 15.4° · 0 mm
10:00 · 16.8° · 0 mm
11:00 · 18.5° · 0 mm
12:00 · 20.3° · 0 mm
13:00 · 21.4° · 0 mm
14:00 · 21.7° · 0 mm
15:00 · 22° · 0 mm
16:00 · 21.7° · 0 mm
17:00 · 20.4° · 0 mm
18:00 · 18.9° · 0 mm
Precipitation
19:00 · 0 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
07:00 · 0 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
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
19:00
☁️
16.7°
14.5°
-
Overcast
20:00
☁️
16.5°
14.1°
-
Overcast
21:00
⛅
16.4°
14°
-
Partly cloudy
22:00
🌤️
15.9°
14.1°
-
Mostly clear
23:00
☀️
15.2°
11.9°
-
Clear sky
00:00
☀️
14.7°
11.6°
-
Clear sky
01:00
☀️
14.2°
11.9°
-
Clear sky
02:00
☀️
14.2°
11.6°
-
Clear sky
03:00
☀️
14.1°
10.7°
-
Clear sky
04:00
☀️
13.8°
10.3°
-
Clear sky
05:00
☀️
13.5°
9.9°
-
Clear sky
06:00
☀️
13°
9.5°
-
Clear sky
🌦️
TodaySeptember 3rd
Avg 17° Low 15° at 03:00
High 19° at 15:00
1.1 mm rain Feels 17° Wind ~23 km/h
Clear
Cloudy
Cloudy
00:00
16°
02:00
16°
04:00
15°
06:00
16°
08:00
16°
10:00
17°
12:00
18°
14:00
18°
0.4mm
16:00
19°
18:00
17°
20:00
17°
22:00
16°
☀️
FridaySeptember 4th
Avg 17° Low 13° at 07:00
High 22° at 15:00
Feels 18° Wind ~30 km/h
Clear
00:00
15°
02:00
14°
04:00
14°
06:00
13°
08:00
14°
10:00
17°
12:00
20°
14:00
22°
16:00
22°
18:00
19°
20:00
15°
22:00
16°
☀️
SaturdaySeptember 5th
Avg 18° Low 14° at 07:00
High 25° at 16:00
Feels 20° Wind ~26 km/h
Clear
00:00
16°
02:00
15°
04:00
14°
06:00
14°
08:00
15°
10:00
20°
12:00
22°
14:00
23°
16:00
25°
18:00
24°
20:00
17°
22:00
15°
☀️
SundaySeptember 6th
Avg 17° Low 12° at 07:00
High 26° at 15:00
Feels 21° Wind ~23 km/h
Clear
00:00
14°
02:00
14°
04:00
13°
06:00
12°
08:00
14°
10:00
19°
12:00
23°
14:00
25°
16:00
25°
18:00
22°
20:00
16°
22:00
14°
☀️
MondaySeptember 7th
Avg 19° Low 10° at 06:00
High 28° at 15:00
Feels 25° Wind ~15 km/h
Clear
00:00
13°
02:00
12°
04:00
11°
06:00
10°
08:00
14°
10:00
21°
12:00
26°
14:00
28°
16:00
27°
18:00
25°
20:00
19°
22:00
17°
⛅
TuesdaySeptember 8th
Avg 18° Low 12° at 07:00
High 25° at 15:00
Feels 20° Wind ~22 km/h
Cloudy
Partly Cloudy
Clear
Clear
00:00
15°
02:00
14°
04:00
13°
06:00
13°
08:00
15°
10:00
19°
12:00
23°
14:00
25°
16:00
25°
18:00
22°
20:00
16°
22:00
14°
☁️
WednesdaySeptember 9th
Avg 18° Low 12° at 04:00
High 26° at 14:00
Feels 23° Wind ~13 km/h
Clear
Cloudy
00:00
13°
02:00
12°
04:00
12°
06:00
12°
08:00
14°
10:00
20°
12:00
24°
14:00
26°
16:00
23°
18:00
21°
20:00
20°
22:00
19°
☁️
ThursdaySeptember 10th
Avg 21° Low 19° at 03:00
High 26° at 16:00
0.9 mm rain Feels 24° Wind ~12 km/h
Cloudy
Rain
Cloudy
Rain
00:00
19°
02:00
19°
04:00
19°
06:00
19°
08:00
20°
10:00
20°
12:00
22°
0.1mm
14:00
25°
0.1mm
16:00
26°
18:00
24°
0.1mm
20:00
20°
0.1mm
22:00
19°
0.1mm
🌧️
FridaySeptember 11th
Avg 17° Low 16° at 23:00
High 19° at 00:00
6.6 mm rain Wind ~17 km/h
Rain
Cloudy
Rain
Cloudy
00:00
19°
0.6mm
02:00
18°
0.6mm
04:00
17°
0.1mm
06:00
17°
08:00
18°
10:00
17°
1.4mm
12:00
17°
0.1mm
14:00
18°
0.1mm
16:00
17°
18:00
16°
20:00
16°
22:00
16°
☀️
SaturdaySeptember 12th
Avg 18° Low 14° at 02:00
High 25° at 15:00
Feels 22° Wind ~21 km/h
Partly Cloudy
Cloudy
Clear
Partly Cloudy
00:00
15°
02:00
14°
04:00
14°
06:00
15°
08:00
15°
10:00
18°
12:00
22°
14:00
25°
16:00
25°
18:00
22°
20:00
17°
22:00
15°
☀️
SundaySeptember 13th
Avg 19° Low 12° at 04:00
High 27° at 14:00
Feels 24° Wind ~15 km/h
Partly Cloudy
Clear
00:00
14°
02:00
13°
04:00
12°
06:00
13°
08:00
14°
10:00
20°
12:00
25°
14:00
27°
16:00
26°
18:00
24°
20:00
19°
22:00
17°
☀️
MondaySeptember 14th
Avg 22° Low 14° at 04:00
High 32° at 14:00
Feels 30° Wind ~14 km/h
Clear
00:00
16°
02:00
15°
04:00
14°
06:00
15°
08:00
17°
10:00
25°
12:00
30°
14:00
32°
16:00
32°
18:00
28°
20:00
22°
22:00
20°
☀️
TuesdaySeptember 15th
Avg 23° Low 17° at 04:00
High 32° at 15:00
Feels 28° Wind ~13 km/h
Clear
00:00
19°
02:00
18°
04:00
17°
06:00
17°
08:00
19°
10:00
25°
12:00
30°
14:00
32°
16:00
32°
18:00
28°
20:00
22°
22:00
19°
☀️
WednesdaySeptember 16th
Avg 26° Low 18° at 04:00
High 36° at 15:00
Feels 33° Wind ~15 km/h
Clear
00:00
18°
02:00
18°
04:00
18°
06:00
18°
08:00
21°
10:00
28°
12:00
34°
14:00
36°
16:00
36°
18:00
32°
20:00
26°
22:00
24°
☀️
ThursdaySeptember 17th
Avg 28° Low 21° at 04:00
High 39° at 14:00
Feels 35° Wind ~14 km/h
Clear
00:00
23°
02:00
22°
04:00
21°
06:00
21°
08:00
24°
10:00
32°
12:00
37°
14:00
39°
16:00
37°
18:00
32°
20:00
25°
22:00
22°
☀️
FridaySeptember 18th
Avg 26° Low 19° at 04:00
High 37° at 14:00
Feels 34° Wind ~14 km/h
Clear
00:00
21°
02:00
20°
04:00
19°
06:00
19°
08:00
21°
10:00
29°
12:00
35°
14:00
37°
16:00
36°
18:00
31°
20:00
24°
22:00
20°
Sun
☀️ Sunrise 06:40 · Sunset 19:35
12h 55m of daylight · America/Los_Angeles
Air quality
PM2.5 7.7 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Green Valley weather
Will it rain in Green Valley today?
Yes - about 1.1 mm of rain is expected in Green Valley today.
What is the temperature in Green Valley right now?
It is 17° in Green Valley right now, though it feels closer to 15° . Today runs between a low of 15° and a high of 19° .
What time is sunrise and sunset in Green Valley?
The sun rises at 06:40 and sets at 19:35 local time in Green Valley today, giving 12h 55m of daylight.
What is the air quality in Green Valley?
PM2.5 in Green Valley is currently 7.7 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 Green 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 Green 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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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC