Weather Tomorrow

Weather Tomorrow in Sunnyvale, CA

Friday, May 22, 2026

79°Low 54°FColdHot
Clear

Precip chance

0%

Wind

1-8 mph

Humidity

60%

Feels like

77–56°F

Data source: National Weather Service (NOAA) · Updated just now

Tomorrow by Hour

54°Temperature trend79°
TimeTempConditionRain %Wind
7 AM59°FMostly Clear
0%
2 mph NW
8 AM57°FMostly Clear
0%
2 mph NW
9 AM56°FMostly Clear
0%
2 mph WNW
10 AM55°FPartly Cloudy
0%
2 mph NW
11 AM54°FPartly Cloudy
0%
2 mph WNW
12 PM54°FPartly Cloudy
0%
2 mph WNW
1 PM54°FMostly Sunny
0%
2 mph WNW
2 PM54°FMostly Sunny
0%
2 mph WNW
3 PM57°FSunny
0%
1 mph WNW
4 PM62°FSunny
0%
1 mph WNW
5 PM66°FSunny
0%
1 mph WNW
6 PM70°FSunny
0%
6 mph NW
7 PM75°FSunny
0%
6 mph NW
8 PM77°FSunny
0%
6 mph NW
9 PM78°FSunny
0%
8 mph WNW
10 PM79°FSunny
0%
8 mph WNW
11 PM79°FSunny
0%
8 mph WNW
12 AM78°FSunny
0%
8 mph WNW
1 AM77°FClear
0%
8 mph WNW
2 AM73°FClear
0%
8 mph WNW
3 AM68°FMostly Clear
0%
6 mph W
4 AM64°FMostly Clear
0%
6 mph W
5 AM62°FMostly Clear
0%
6 mph W
6 AM60°FMostly Clear
0%
5 mph SW

Precipitation Timeline

No significant precipitation expected tomorrow.

What to Wear Tomorrow

Warm and comfortable — dress light

Clothing

  • T-shirt or light blouse
  • Shorts or light pants

Footwear

Comfortable shoes or sandals

Accessories

  • Sunglasses

Conditions

High: 79°F

Low: 54°F

Wind: 1-8 mph

Rain: 0%

Enjoy your day!

Best Time to Be Outside Tomorrow

5 PM – 6 PM98

Excellent conditions for outdoor activities (dry, comfortable temp, light wind, daylight)

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Frequently Asked Questions

What is the weather forecast for tomorrow in Sunnyvale, CA?
Tomorrow in Sunnyvale: High of 79°F, Low of 54°F. Clear with 0% chance of precipitation. Wind 1-8 mph.
Will it rain tomorrow in Sunnyvale?
No significant precipitation expected tomorrow.
What should I wear tomorrow in Sunnyvale?
With a high of 79°F and low of 54°F, check our "What to Wear" section above for specific clothing recommendations based on temperature, wind, and precipitation.
How accurate is this forecast?
Our forecasts come directly from the National Weather Service (NOAA), which provides some of the most accurate weather predictions available. Tomorrow forecasts are generally 80-90% accurate, with accuracy decreasing the further out you look. Data is refreshed every 30 minutes.