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Sunnyvale, CA Weather Forecast and Current Conditions (94085)

Current Conditions From Nearby Local Station  

Cloudy 54°F
Feels Like 54°F  
Humidity 96% Dew Point 53°F Wind Calm 0 MPH Barometer 29.83 in.757.7 mm
Solar Rad 0 w/m2 UV Index 0
Report from a personal weather station 0.4 miles SSW of central Sunnyvale
at

Current Conditions From Nearby Local Station  

Cloudy 54°F
Feels Like 54°F  
Humidity 96% Dew Point 53°F Wind Calm 0 MPH Barometer 29.83 in.757.7 mm
Solar Rad 0 w/m2 UV Index 0
Report from a personal weather station 0.4 miles SSW of central Sunnyvale
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Point Forecast at a Glance

WedOct 22
Wed Oct 22: Showers with Partly Cloudy, High 70°F, Low 55°F
70°
55°
ThuOct 23
Thu Oct 23: Partly Cloudy, High 71°F, Low 53°F
71°
53°
FriOct 24
Fri Oct 24: Partly Cloudy, High 72°F, Low 56°F
72°
56°
SatOct 25
Sat Oct 25: Showers with Mostly Cloudy, High 70°F, Low 54°F
30%
70°
54°
SunOct 26
Sun Oct 26: Showers with Partly Cloudy, High 67°F, Low 52°F
20%
67°
52°
MonOct 27
Mon Oct 27: Showers with Partly Cloudy, High 70°F, Low 55°F
70°
55°
TueOct 28
Tue Oct 28: Mostly Sunny, High 71°F, Low 56°F
71°
56°

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 67°F to 72°F. Some rain possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 4°F below the historical average for October. Normal highs for this period are around 74°F with lows around 51°F.



This Date in Weather History

1988 - A "nor'easter" swept across the coast of New England. Winds gusted to 75 mph, and large waves and high tides caused extensive shoreline flooding. A heavy wet snow blanketed much of eastern New York State, with a foot of snow reported in Lewis County.

More on this and other weather history


Sunnyvale 7 Day Weather Forecast Details

Wednesday Oct 22

Showers with Partly Cloudy

Day: Partly Cloudy with Showers with a high near 70°F. Winds from the ESE at 2 mph. Chance of precipitation is 10%

Partly Cloudy

Night: Partly Cloudy with a low near 55°F. Winds from the NW at 6 mph

Thursday Oct 23

Partly Cloudy

Day: Partly Cloudy with a high near 71°F. Winds from the WNW at 4 mph

Partly Cloudy

Night: Partly Cloudy with a low near 53°F. Winds from the NW at 5 mph

Friday Oct 24

Partly Cloudy

Day: Partly Cloudy with a high near 72°F. Winds from the WNW at 3 mph

Showers with Mostly Cloudy

Night: Mostly Cloudy with Scattered Showers with a low near 56°F. Winds from the NW at 7 mph. Chance of precipitation is 10%

Saturday Oct 25

Showers with Mostly Cloudy

Day: Mostly Cloudy with Scattered Showers with a high near 70°F. Winds from the S at 4 mph. Chance of precipitation is 30%

Showers with Mostly Cloudy

Night: Mostly Cloudy with Showers with a low near 54°F. Winds from the WNW at 7 mph. Chance of precipitation is 30%

Sunday Oct 26

Showers with Partly Cloudy

Day: Partly Cloudy with Isolated Showers with a high near 67°F. Winds from the W at 5 mph. Chance of precipitation is 20%

Showers with Partly Cloudy

Night: Partly Cloudy with Showers with a low near 52°F. Winds from the WNW at 8 mph. Chance of precipitation is 20%

Monday Oct 27

Showers with Partly Cloudy

Day: Partly Cloudy with Showers with a high near 70°F. Winds from the NNW at 4 mph. Chance of precipitation is 10%

Showers with Partly Cloudy

Night: Partly Cloudy with Showers with a low near 55°F. Winds from the NW at 7 mph. Chance of precipitation is 10%

Tuesday Oct 28

Mostly Sunny

Day: Mostly Sunny with a high near 71°F. Winds from the NE at 2 mph

Mostly Clear

Night: Mostly Clear with a low near 56°F. Winds from the NW at 4 mph

Wednesday Oct 29

Mostly Sunny

Day: Mostly Sunny with a high near 71°F. Winds from the NNW at 2 mph

Partly Cloudy

Night: Partly Cloudy with a low near 55°F. Winds from the NW at 4 mph

Thursday Oct 30

Partly Cloudy

Day: Partly Cloudy with a high near 68°F. Winds from the N at 3 mph

Partly Cloudy

Night: Partly Cloudy with a low near 54°F. Winds from the NW at 6 mph

Friday Oct 31

Showers with Partly Cloudy

Day: Partly Cloudy with Showers with a high near 67°F. Winds from the NNW at 2 mph. Chance of precipitation is 10%

Showers with Partly Cloudy

Night: Partly Cloudy with Showers with a low near 55°F. Winds from the NW at 6 mph. Chance of precipitation is 10%

Sun & Moon   Monthly

First Light 6:57 AM

Sunrise 7:24 AM

Sunset 6:23 PM

Last Light 6:49 PM

Moonrise 8:38 AM

Moonset 6:17 PM

Moon Phase

Close Tide Stations

Upper Guadalupe Slough
(4.8 miles away)

Gold Street Bridge, Alviso Slough
(5.1 miles away)

Coyote Creek, Alviso Slough
(6.7 miles away)

 

Buy me a coffee

Contiguous United States Extremes

Tue's High Temperature
99 at 7 Miles East-southeast Of Hidalgo, TX and 3 Miles Southeast Of Linn, TX

Wed's Low Temperature
15 at 4 Miles Northwest Of Grand Lake, CO


Weather Folklore

When pipes smell stronger, it's going to rain.


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About Sunnyvale, California

Sunnyvale () is a city located in the Santa Clara Valley in northwestern Santa Clara County, California, United States.

Sunnyvale lies along the historic El Camino Real and Highway 101 and is bordered by portions of San Jose to the north, Moffett Federal Airfield and NASA Ames Research Center to the northwest, Mountain View to the northwest, Los Altos to the southwest, Cupertino to the south, and Santa Clara to the east.

Sunnyvale's population was 155,805 at the 2020 census, making it the second most populous city in the county (after San Jose) and the seventh most populous city in the San Francisco Bay Area.

As one of the major cities that make up California's high-tech area known as Silicon Valley, Sunnyvale is the birthplace of the video game industry, former location of Atari headquarters. Many technology companies are headquartered in Sunnyvale and many more operate there, including several aerospace/defense companies.

Sunnyvale was also the home to Onizuka Air Force Station, often referred to as "the Blue Cube" because of the color and shape of its windowless main building. The facility, previously known as Sunnyvale Air Force Station, was named for the deceased Space Shuttle Challenger astronaut Ellison Onizuka. It served as an artificial satellite control facility of the U.S. military until August 2010 and has since been decommissioned and demolished.

Sunnyvale is one of the few municipalities in California to have a single unified Department of Public Safety, where all personnel are trained as firefighters, police officers, and EMTs, so that they can respond to an emergency in any of the three roles.

Content from Wikipedia, licensed under CC BY-SA 3.0.

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