Mount Vernon, California Weather
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Weather Forecast for Mount Vernon, California : Sierra County
Issued: 12:21 am PDT Jul 4, 2025 Latitude: 39.5296187 Longitude: -120.8163343 View on Google Maps

MouseOver for Detail Forecast
Overnight Independence Day Saturday Sunday Monday Tuesday Wednesday Thursday
Clear on Overnight Sunny on Independence Day Sunny on Saturday Sunny on Sunday Sunny on Monday Sunny on Tuesday Sunny on Wednesday Sunny on Thursday
Low: 53°F High: 70°F High: 76°F High: 81°F High: 83°F High: 81°F High: 83°F High: 88°F
Low: 52°F Low: 58°F Low: 61°F Low: 61°F Low: 60°F Low: 62°F  
Clear Sunny Sunny Sunny Sunny Sunny Sunny Sunny
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Current Conditions at
BLUE CANYON - (KBLU)
55°
Clear
as of 1:52 AM PDST
Rel. Humidity: 35%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Wind Data
6 MPH
130° Southeast
Cloud Level(s): Clear
Current Conditions at
TRUCKEE - (KTRK)
50°
Clear
as of 1:55 AM PDST
Rel. Humidity: 37%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 30.11 in.
Flight Rule: VFR
Wind Data
3 MPH
150° Southeast
Cloud Level(s): Clear
Current Conditions at
AUBURN - (KAUN)
66°
Clear
as of 1:55 AM PDST
Rel. Humidity: 48%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 29.92 in.
Flight Rule: VFR
Wind Data
13 MPH
Gust: 20 MPH
130° Southeast
Cloud Level(s): Clear
Current Conditions at
BEALE AFB - (KBAB)
66°
Clear
as of 1:55 AM PDST
Rel. Humidity: 52%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 29.85 in.
Flight Rule: VFR
Wind Data
12 MPH
160° South
Cloud Level(s): Clear
Clear on Overnight Overnight... Clear, with a low around 53. Calm wind.

Sunny on Independence Day Independence Day... Sunny, with a high near 70. Calm wind becoming south southwest 5 to 7 mph in the morning. Winds could gust as high as 20 mph.

Clear on Friday Night Friday Night... Clear, with a low around 52. Southwest wind around 6 mph becoming calm in the evening.

Sunny on Saturday Saturday... Sunny, with a high near 76. Calm wind becoming southwest around 5 mph in the afternoon.

Clear on Saturday Night Saturday Night... Clear, with a low around 58. West southwest wind around 5 mph becoming calm in the evening.

Sunny on Sunday Sunday... Sunny, with a high near 81.

Clear on Sunday Night Sunday Night... Clear, with a low around 61.

Sunny on Monday Monday... Sunny, with a high near 83.

Clear on Monday Night Monday Night... Clear, with a low around 61.

Sunny on Tuesday Tuesday... Sunny, with a high near 81.

Clear on Tuesday Night Tuesday Night... Clear, with a low around 60.

Sunny on Wednesday Wednesday... Sunny, with a high near 83.

Clear on Wednesday Night Wednesday Night... Clear, with a low around 62.

Sunny on Thursday Thursday... Sunny, with a high near 88.

Current Radar Image


Sun Almanac for Mount Vernon, California
Sunrise: 05:42 AM
Sunset: 8:34 PM
Civil Sunrise:05:09 AM
Civil Sunset: 9:06 PM
Nautical Sunrise: 04:29 AM
Nautical Sunset: 9:47 PM
Astro Sunrise: 03:42 AM
Astro Sunset: 10:33 PM
California's Current Temperatures
California's Current Temperature Map


California's Satellite ImageCalifornia Satellite Image

California's Current Wind DirectionCalifornia's Current Wind Direction

National Summary
of upper and lower values of current conditions amongst 6335 locations
in the contiguous United States
High
Temp
91° Lake Havasu City, Arizona
and 1 other location
Low
Temp
41° Bryce Canyon, Utah
and 1 other location
Wind
Speed
45mph Bellefontaine, Ohio
Wind
Gust
40mph Bismarck, North Dakota
and 1 other location
Wind
Chill
33° Salida Mountain, Colorado
Heat
Index
94° Garden Banks172, Louisiana
and 1 other location
High
Pressure
30.58Hg Salida Mountain, Colorado
Low
Pressure
29.64Hg Walhalla Municipal A/P, North Dakota
# Locations Reporting Snow 1
# Locations Reporting Rain 42
# Locations Reporting Thunderstorms / Lightning 13
# Locations Reporting Fog 14
Average Temperature in the Contiguous USA 69°
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