Current Weather
3:34 PM
86°F
Sunny
RealFeel® 91°
Hot
RealFeel Shade™ 84°
Very Warm
RealFeel®
91°
RealFeel Shade™
84°
Heat Index
83°
Max UV Index
4.7 (Moderate)
Wind
NNW 5 mph
Wind Gusts
9 mph
Humidity
15%
Indoor Humidity
15% (Slightly Dry)
Dew Point
34° F
Pressure
↔ 29.96 in
Cloud Cover
0%
Visibility
11 mi
Cloud Ceiling
40000 ft
Day
5/19
89°Hi
RealFeel®
96°
Hot
RealFeel Shade™
85°
Very Warm
Sunny and very warm
Max UV Index11.0 (Extreme)
AccuLumen Brightness Index™10 (Very Bright)
WindNNW 7 mph
Wind Gusts22 mph
Probability of Precipitation1%
Probability of Thunderstorms0%
Precipitation0.00 in
Cloud Cover3%
Night
5/19
56°Lo
RealFeel®
56°
Cool
Clear
WindW 5 mph
Wind Gusts9 mph
Probability of Precipitation1%
Probability of Thunderstorms0%
Precipitation0.00 in
Cloud Cover7%
Sun & Moon
14 hrs 17 mins
Rise
5:56 AM
Set
8:13 PM
Waxing Crescent
Rise
8:24 AM
Set
12:03 AM
Temperature History
5/19High
Low
Forecast
89°
56°
Average
74°
50°
Last Year
79°
54°
Current Weather Conditions in Cupertino
Cupertino, California is currently Sunny with a temperature of 86°. The current RealFeel® Temperature is 91° (Hot) based on observed conditions including 15% humidity, 0% cloud cover, a UV index of 5, and winds of 5 mph. In shade, the RealFeel Shade™ is 84°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Cupertino, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.
