Detailed Forecast
San Jose, California, United States Weather Forecast
Sun, Oct 11 is the windiest day this week, with gusts up to 11 mph.
Select activity
Running: Avoid—hazard until evening
1/5
Moderate confidence
Risk
Avoid
extreme heat is active; this early morning
When:
12:00 AM–11:00 PM
Severity: High
Why?
Temperature is favorable, Wind speed is favorable, and Precipitation chance is favorable.
What's working:
- Temperature69°F
- Wind4 mph
- Rain chance0%
What could change?
Potential hazards:
- Heat Advisory issued October 5 at 9:29AM PDT until October 8 at 10:00PM PDT by NWS San Francisco CA is active from an official source. Hydration is a critical piece to surviving the heat. Drink water, and if possible, take water to those who are vulnerable. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to the early morning or evening. Take action when you experience symptoms of heat exhaustion and/or heat stroke. Beat the heat and check the backseat! Do not leave young children or pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.
Recommendation is updated hourly as new forecast data arrives.
Temperature
69°F
100%
Wind
4 mph
83%
Rain chance
0%
67%
Heat Advisory
Heat Advisory issued October 5 at 9:29AM PDT until October 8 at 10:00PM PDT by NWS San Francisco CA
Expires
7-Day Forecast
Feels like
88°
Sunrise / Sunset
7:07 AM · 6:42 PM
Rain
0%
Wind
9 mph
UV Index
0
Pressure
29.93 inHg
Hourly Forecast
Thu
Oct 8
93° 70°
0% rain
Fri
Oct 9
92° 68°
0% rain
Sat
Oct 10
87° 60°
1% rain
Sun
Oct 11
72° 52°
3% rain
Mon
Oct 12
71° 53°
3% rain
WeatherPerch Intelligence · Sources & attribution
Locations: San Jose, California, United States
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