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Cupertino, CA

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Cupertino, CA Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, September 8

Day

9/8
92°Hi
RealFeel® 94°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 89°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
Partly sunny and very warm

Max UV Index7.0 (High)

AccuLumen Brightness Index™9 (Very Bright)

WindN 7 mph

Wind Gusts15 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover27%

Morning

Afternoon

Night

9/8
68°Lo
RealFeel® 66°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Mostly cloudy and warm; a couple of showers late

WindWNW 4 mph

Wind Gusts7 mph

Probability of Precipitation60%

Probability of Thunderstorms12%

Precipitation0.04 in

Rain Amount0.04 in

Total Hours of Precipitation1

Total Hours of Rain1

Cloud Cover77%

Evening

Overnight

Sun & Moon

12 hrs 43 mins
Rise 6:44 AM
Set 7:27 PM
Waning Crescent
Rise 3:52 AM
Set 6:13 PM

Temperature History

9/8
High
Low
Forecast
92°
68°
Average
80°
54°
Last Year
79°
63°

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World North America United States California Cupertino

Weather Near Cupertino:

  • Oakland, CA
  • San Francisco, CA
  • San Jose, CA
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