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Cities / United States
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☀️ Mount Vernon (historical) weather
Clear sky. .
Feels like 24° Wind 5 km/h SW Humidity 19% Pressure 1015 hPa UV 0 Air Good ☀ 06:38 - 19:23
Right now it is 25° in Mount Vernon (historical) with clear skies and today's high is 26° with an overnight low of 12° . The sun rises at 06:38 and sets at 19:23, giving 12h 45m of daylight. Over the coming week highs range from 22° to 30° .
Mount Vernon (historical) is in California, United States, sitting 1,698 m above sea level. Local time is America/Los_Angeles (UTC−7), and every time on this page is shown in it.
Next 24 hours - temperature
18°
24°
30°
30°
18°
15:00 · 25.3° · 0 mm
16:00 · 25.5° · 0 mm
17:00 · 25.1° · 0 mm
18:00 · 24.1° · 0 mm
19:00 · 21.6° · 0 mm
20:00 · 19.3° · 0 mm
21:00 · 18.4° · 0 mm
22:00 · 18.2° · 0 mm
23:00 · 18.3° · 0 mm
00:00 · 18.6° · 0 mm
01:00 · 18.4° · 0 mm
02:00 · 18.6° · 0 mm
03:00 · 18.8° · 0 mm
04:00 · 18.8° · 0 mm
05:00 · 18.7° · 0 mm
06:00 · 18.7° · 0 mm
07:00 · 18.7° · 0 mm
08:00 · 18.9° · 0 mm
09:00 · 22° · 0 mm
10:00 · 24.1° · 0 mm
11:00 · 26° · 0 mm
12:00 · 27.7° · 0 mm
13:00 · 29° · 0 mm
14:00 · 29.8° · 0 mm
Precipitation
15:00 · 0 mm
15:00
16:00 · 0 mm
17:00 · 0 mm
18:00 · 0 mm
18:00
19:00 · 0 mm
20:00 · 0 mm
21:00 · 0 mm
21:00
22:00 · 0 mm
23:00 · 0 mm
00:00 · 0 mm
00:00
01:00 · 0 mm
02:00 · 0 mm
03:00 · 0 mm
03:00
04:00 · 0 mm
05:00 · 0 mm
06:00 · 0 mm
06:00
07:00 · 0 mm
08:00 · 0 mm
09:00 · 0 mm
09:00
10:00 · 0 mm
11:00 · 0 mm
12:00 · 0 mm
12:00
13:00 · 0 mm
14:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
15:00
☀️
25.3°
22.5°
-
Clear sky
16:00
☀️
25.5°
22.4°
-
Clear sky
17:00
☀️
25.1°
22.2°
-
Clear sky
18:00
☀️
24.1°
20.8°
-
Clear sky
19:00
☀️
21.6°
18.4°
-
Clear sky
20:00
☀️
19.3°
16.2°
-
Clear sky
21:00
⛅
18.4°
15.2°
-
Partly cloudy
22:00
☁️
18.2°
14.9°
-
Overcast
23:00
☁️
18.3°
14.4°
-
Overcast
00:00
☁️
18.6°
14.7°
-
Overcast
01:00
☁️
18.4°
14.3°
-
Overcast
02:00
☁️
18.6°
13.8°
-
Overcast
☀️
TodaySeptember 8th
Avg 19° Low 12° at 07:00
High 26° at 14:00
Feels 22° Wind ~17 km/h
Clear
00:00
14°
02:00
13°
04:00
13°
06:00
12°
08:00
14°
10:00
19°
12:00
23°
14:00
26°
16:00
26°
18:00
24°
20:00
19°
22:00
18°
☁️
WednesdaySeptember 9th
Avg 23° Low 18° at 01:00
High 30° at 14:00
Feels 27° Wind ~13 km/h
Cloudy
Clear
Cloudy
Cloudy
00:00
19°
02:00
19°
04:00
19°
06:00
19°
08:00
19°
10:00
24°
12:00
28°
14:00
30°
16:00
29°
18:00
27°
20:00
24°
22:00
23°
☁️
ThursdaySeptember 10th
Avg 23° Low 18° at 23:00
High 30° at 13:00
0.1 mm rain Feels 26° Wind ~17 km/h
Cloudy
Cloudy
00:00
22°
02:00
21°
04:00
21°
06:00
21°
08:00
21°
10:00
27°
12:00
29°
14:00
30°
16:00
22°
18:00
26°
20:00
19°
22:00
20°
☀️
FridaySeptember 11th
Avg 20° Low 14° at 23:00
High 27° at 13:00
Feels 22° Wind ~16 km/h
Clear
00:00
18°
02:00
17°
04:00
17°
06:00
16°
08:00
19°
10:00
25°
12:00
27°
14:00
27°
16:00
26°
18:00
24°
20:00
15°
22:00
14°
☀️
SaturdaySeptember 12th
Avg 16° Low 8° at 23:00
High 23° at 13:00
Feels 16° Wind ~23 km/h
Cloudy
Clear
00:00
14°
02:00
13°
04:00
13°
06:00
12°
08:00
15°
10:00
21°
12:00
22°
14:00
23°
16:00
21°
18:00
19°
20:00
13°
22:00
8°
☀️
SundaySeptember 13th
Avg 13° Low 7° at 04:00
High 22° at 14:00
Feels 16° Wind ~14 km/h
Clear
00:00
7°
02:00
7°
04:00
7°
06:00
7°
08:00
10°
10:00
17°
12:00
21°
14:00
22°
16:00
21°
18:00
17°
20:00
11°
22:00
10°
☀️
MondaySeptember 14th
Avg 15° Low 9° at 04:00
High 24° at 13:00
Feels 19° Wind ~16 km/h
Clear
00:00
10°
02:00
10°
04:00
9°
06:00
9°
08:00
12°
10:00
20°
12:00
24°
14:00
24°
16:00
23°
18:00
18°
20:00
12°
22:00
10°
☀️
TuesdaySeptember 15th
Avg 14° Low 9° at 22:00
High 22° at 14:00
Feels 16° Wind ~18 km/h
Clear
00:00
10°
02:00
10°
04:00
9°
06:00
10°
08:00
13°
10:00
18°
12:00
21°
14:00
22°
16:00
21°
18:00
17°
20:00
10°
22:00
9°
⛅
WednesdaySeptember 16th
Avg 14° Low 8° at 04:00
High 23° at 14:00
Feels 17° Wind ~15 km/h
Clear
Partly Cloudy
Clear
00:00
9°
02:00
9°
04:00
8°
06:00
9°
08:00
12°
10:00
18°
12:00
22°
14:00
23°
16:00
23°
18:00
18°
20:00
11°
22:00
10°
☀️
ThursdaySeptember 17th
Avg 14° Low 9° at 03:00
High 21° at 13:00
Feels 16° Wind ~21 km/h
Clear
00:00
10°
02:00
10°
04:00
9°
06:00
10°
08:00
13°
10:00
18°
12:00
21°
14:00
21°
16:00
21°
18:00
17°
20:00
10°
22:00
10°
☀️
FridaySeptember 18th
Avg 16° Low 10° at 04:00
High 25° at 14:00
Feels 20° Wind ~14 km/h
Clear
00:00
10°
02:00
10°
04:00
10°
06:00
11°
08:00
13°
10:00
20°
12:00
25°
14:00
25°
16:00
25°
18:00
20°
20:00
13°
22:00
13°
☀️
SaturdaySeptember 19th
Avg 19° Low 12° at 04:00
High 29° at 12:00
Feels 24° Wind ~16 km/h
Clear
00:00
13°
02:00
13°
04:00
12°
06:00
13°
08:00
16°
10:00
24°
12:00
29°
14:00
28°
16:00
27°
18:00
22°
20:00
15°
22:00
14°
🌦️
SundaySeptember 20th
Avg 18° Low 11° at 22:00
High 26° at 12:00
0.6 mm rain Feels 22° Wind ~14 km/h
Clear
Rain
Clear
00:00
14°
02:00
14°
04:00
14°
06:00
15°
08:00
17°
10:00
23°
12:00
26°
0.1mm
14:00
24°
0.1mm
16:00
24°
0.1mm
18:00
20°
20:00
13°
22:00
11°
☀️
MondaySeptember 21st
Avg 16° Low 11° at 04:00
High 23° at 14:00
Feels 18° Wind ~17 km/h
Partly Cloudy
Clear
00:00
11°
02:00
12°
04:00
11°
06:00
12°
08:00
14°
10:00
19°
12:00
22°
14:00
23°
16:00
22°
18:00
18°
20:00
12°
22:00
11°
☁️
TuesdaySeptember 22nd
Avg 17° Low 11° at 00:00
High 27° at 13:00
Feels 23° Wind ~16 km/h
Clear
Cloudy
00:00
11°
02:00
11°
04:00
11°
06:00
12°
08:00
14°
10:00
21°
12:00
26°
14:00
27°
16:00
24°
18:00
19°
20:00
14°
22:00
13°
☀️
WednesdaySeptember 23rd
Avg 18° Low 12° at 04:00
High 27° at 14:00
Feels 22° Wind ~14 km/h
Clear
00:00
13°
02:00
12°
04:00
12°
06:00
12°
08:00
14°
10:00
21°
12:00
26°
14:00
27°
16:00
26°
18:00
22°
20:00
15°
22:00
14°
Sun
☀️ Sunrise 06:38 · Sunset 19:23
12h 45m of daylight · America/Los_Angeles
Air quality
PM2.5 3.4 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Tools for Mount Vernon (historical)
Common questions about Mount Vernon (historical) weather
Will it rain in Mount Vernon (historical) today?
No rain is in the forecast for Mount Vernon (historical) today.
What is the temperature in Mount Vernon (historical) right now?
It is 25° in Mount Vernon (historical) right now. Today runs between a low of 12° and a high of 26° .
What time is sunrise and sunset in Mount Vernon (historical)?
The sun rises at 06:38 and sets at 19:23 local time in Mount Vernon (historical) today, giving 12h 45m of daylight.
What is the air quality in Mount Vernon (historical)?
PM2.5 in Mount Vernon (historical) is currently 3.4 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 Mount Vernon (historical) 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 Mount Vernon (historical) 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