weathermetro
Cities / United States
/ California
⛅ Walnut Grove weather
Partly cloudy. .
Feels like 14° Wind 11 km/h S Humidity 78% Pressure 1015 hPa UV 6 Air Good ☀ 06:36 - 19:35
Right now it is 15° in Walnut Grove with partly cloudy skies and today's high is 24° with an overnight low of 14° . The sun rises at 06:36 and sets at 19:35, giving 12h 59m of daylight. Over the coming week highs range from 20° to 32° .
Walnut Grove is in California, United States, sitting 3 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°
18°
24°
24°
13°
07:00 · 14.9° · 0 mm
08:00 · 16.5° · 0 mm
09:00 · 18.5° · 0 mm
10:00 · 20.1° · 0 mm
11:00 · 20.5° · 0 mm
12:00 · 21.4° · 0 mm
13:00 · 22.4° · 0 mm
14:00 · 23.7° · 0 mm
15:00 · 23.9° · 0 mm
16:00 · 23.6° · 0 mm
17:00 · 22.8° · 0 mm
18:00 · 21.5° · 0 mm
19:00 · 19.7° · 0 mm
20:00 · 17.6° · 0 mm
21:00 · 16.2° · 0 mm
22:00 · 15.2° · 0 mm
23:00 · 14.5° · 0 mm
00:00 · 14° · 0 mm
01:00 · 13.5° · 0 mm
02:00 · 12.9° · 0 mm
03:00 · 14.3° · 0 mm
04:00 · 14.7° · 0 mm
05:00 · 14.7° · 0 mm
06:00 · 13.9° · 0 mm
Precipitation
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
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
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
07:00
⛅
14.9°
13.1°
-
Partly cloudy
08:00
☁️
16.5°
14.3°
-
Overcast
09:00
⛅
18.5°
16.6°
-
Partly cloudy
10:00
⛅
20.1°
18°
-
Partly cloudy
11:00
☁️
20.5°
18.1°
-
Overcast
12:00
☁️
21.4°
19°
-
Overcast
13:00
☁️
22.4°
19.8°
-
Overcast
14:00
☁️
23.7°
20.6°
-
Overcast
15:00
☁️
23.9°
20.5°
-
Overcast
16:00
☁️
23.6°
19.3°
-
Overcast
17:00
☁️
22.8°
18.2°
-
Overcast
18:00
☁️
21.5°
17°
-
Overcast
☁️
TodaySeptember 1st
Avg 18° Low 14° at 04:00
High 24° at 15:00
Feels 21° Wind ~22 km/h
Cloudy
Clear
00:00
15°
02:00
16°
04:00
14°
06:00
15°
08:00
17°
10:00
20°
12:00
21°
14:00
24°
16:00
24°
18:00
22°
20:00
18°
22:00
15°
⛅
WednesdaySeptember 2nd
Avg 18° Low 13° at 02:00
High 26° at 15:00
Feels 22° Wind ~24 km/h
Cloudy
Clear
00:00
14°
02:00
13°
04:00
15°
06:00
14°
08:00
15°
10:00
19°
12:00
22°
14:00
25°
16:00
26°
18:00
22°
20:00
19°
22:00
16°
🌦️
ThursdaySeptember 3rd
Avg 17° Low 12° at 06:00
High 20° at 11:00
0.7 mm rain Feels 18° Wind ~12 km/h
Clear
Cloudy
Rain
Cloudy
Clear
00:00
15°
02:00
16°
04:00
15°
06:00
12°
08:00
16°
10:00
19°
12:00
20°
14:00
18°
0.3mm
16:00
18°
18:00
19°
20:00
17°
22:00
15°
☀️
FridaySeptember 4th
Avg 19° Low 11° at 07:00
High 28° at 16:00
Feels 23° Wind ~23 km/h
Clear
00:00
14°
02:00
13°
04:00
13°
06:00
12°
08:00
13°
10:00
19°
12:00
24°
14:00
27°
16:00
28°
18:00
26°
20:00
19°
22:00
17°
☀️
SaturdaySeptember 5th
Avg 19° Low 11° at 06:00
High 29° at 16:00
Feels 24° Wind ~26 km/h
Clear
00:00
15°
02:00
13°
04:00
12°
06:00
11°
08:00
15°
10:00
21°
12:00
25°
14:00
28°
16:00
29°
18:00
26°
20:00
20°
22:00
17°
☀️
SundaySeptember 6th
Avg 20° Low 12° at 05:00
High 29° at 15:00
Feels 24° Wind ~25 km/h
Clear
00:00
16°
02:00
14°
04:00
13°
06:00
13°
08:00
15°
10:00
21°
12:00
26°
14:00
29°
16:00
29°
18:00
26°
20:00
20°
22:00
17°
☀️
MondaySeptember 7th
Avg 21° Low 11° at 04:00
High 32° at 16:00
Feels 28° Wind ~12 km/h
Clear
00:00
15°
02:00
13°
04:00
11°
06:00
12°
08:00
15°
10:00
21°
12:00
27°
14:00
30°
16:00
32°
18:00
29°
20:00
22°
22:00
19°
☀️
TuesdaySeptember 8th
Avg 24° Low 15° at 05:00
High 37° at 16:00
Feels 33° Wind ~16 km/h
Clear
00:00
18°
02:00
17°
04:00
15°
06:00
15°
08:00
17°
10:00
25°
12:00
31°
14:00
35°
16:00
37°
18:00
33°
20:00
25°
22:00
23°
☀️
WednesdaySeptember 9th
Avg 27° Low 19° at 04:00
High 38° at 16:00
Feels 35° Wind ~27 km/h
Clear
Cloudy
Clear
Cloudy
00:00
22°
02:00
20°
04:00
19°
06:00
19°
08:00
21°
10:00
28°
12:00
33°
14:00
37°
16:00
38°
18:00
34°
20:00
26°
22:00
25°
☀️
ThursdaySeptember 10th
Avg 25° Low 18° at 06:00
High 34° at 14:00
Feels 28° Wind ~31 km/h
Clear
00:00
23°
02:00
20°
04:00
18°
06:00
18°
08:00
20°
10:00
26°
12:00
32°
14:00
34°
16:00
34°
18:00
29°
20:00
23°
22:00
19°
☀️
FridaySeptember 11th
Avg 22° Low 15° at 05:00
High 32° at 16:00
Feels 27° Wind ~26 km/h
Clear
00:00
18°
02:00
16°
04:00
15°
06:00
15°
08:00
17°
10:00
23°
12:00
28°
14:00
31°
16:00
32°
18:00
28°
20:00
20°
22:00
17°
⛅
SaturdaySeptember 12th
Avg 19° Low 13° at 04:00
High 30° at 14:00
Feels 26° Wind ~29 km/h
Clear
Partly Cloudy
Cloudy
Clear
00:00
15°
02:00
14°
04:00
13°
06:00
13°
08:00
15°
10:00
21°
12:00
27°
14:00
30°
16:00
29°
18:00
24°
20:00
17°
22:00
15°
☁️
SundaySeptember 13th
Avg 18° Low 13° at 03:00
High 25° at 14:00
Feels 20° Wind ~24 km/h
Clear
Cloudy
00:00
14°
02:00
13°
04:00
13°
06:00
13°
08:00
15°
10:00
20°
12:00
24°
14:00
25°
16:00
23°
18:00
20°
20:00
17°
22:00
15°
☀️
MondaySeptember 14th
Avg 20° Low 13° at 02:00
High 31° at 16:00
Feels 26° Wind ~22 km/h
Clear
Partly Cloudy
Cloudy
Clear
00:00
14°
02:00
13°
04:00
13°
06:00
14°
08:00
15°
10:00
20°
12:00
25°
14:00
30°
16:00
31°
18:00
27°
20:00
20°
22:00
18°
☁️
TuesdaySeptember 15th
Avg 24° Low 14° at 04:00
High 36° at 16:00
Feels 33° Wind ~16 km/h
Clear
Cloudy
Clear
00:00
16°
02:00
15°
04:00
14°
06:00
15°
08:00
17°
10:00
24°
12:00
30°
14:00
34°
16:00
36°
18:00
33°
20:00
25°
22:00
23°
☀️
WednesdaySeptember 16th
Avg 27° Low 18° at 04:00
High 40° at 16:00
Feels 36° Wind ~25 km/h
Clear
Partly Cloudy
00:00
21°
02:00
19°
04:00
18°
06:00
19°
08:00
21°
10:00
28°
12:00
34°
14:00
38°
16:00
40°
18:00
36°
20:00
27°
22:00
25°
Sun
☀️ Sunrise 06:36 · Sunset 19:35
12h 59m of daylight · America/Los_Angeles
Air quality
PM2.5 4.3 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Walnut Grove weather
Will it rain in Walnut Grove today?
No rain is in the forecast for Walnut Grove today.
What is the temperature in Walnut Grove right now?
It is 15° in Walnut Grove right now. Today runs between a low of 14° and a high of 24° .
What time is sunrise and sunset in Walnut Grove?
The sun rises at 06:36 and sets at 19:35 local time in Walnut Grove today, giving 12h 59m of daylight.
What is the air quality in Walnut Grove?
PM2.5 in Walnut Grove is currently 4.3 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 Walnut Grove 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 Walnut Grove 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