Weather Tomorrow in San Mateo, CA
Wednesday, August 26, 2026
Clear
Precip chance
0%
Wind
0-10 mph
Humidity
70%
Feels like
78–60°F
Data source: National Weather Service (NOAA) · Updated just now
Tomorrow by Hour
58°Temperature trend80°
| Time | Temp | Condition | Rain % | Wind | ||
|---|---|---|---|---|---|---|
| 7 AM☽ | 60°F | Mostly Cloudy | 0% | 2 mph WSW | ||
| 8 AM☽ | 60°F | Partly Cloudy | 0% | 0 mph | ||
| 9 AM☽ | 59°F | Mostly Cloudy | 0% | 2 mph SSW | ||
| 10 AM☽ | 59°F | Partly Cloudy | 0% | 0 mph | ||
| 11 AM☽ | 58°F | Partly Cloudy | 0% | 2 mph W | ||
| 12 PM☽ | 58°F | Mostly Cloudy | 0% | 0 mph | ||
| 1 PM | 58°F | Partly Sunny | 0% | 0 mph | ||
| 2 PM | 59°F | Partly Sunny | 0% | 0 mph | ||
| 3 PM | 61°F | Partly Sunny | 0% | 1 mph N | ||
| 4 PM | 64°F | Partly Sunny | 0% | 1 mph N | ||
| 5 PM | 68°F | Partly Sunny | 0% | 1 mph N | ||
| 6 PM | 72°F | Partly Sunny | 0% | 5 mph NNW | ||
| 7 PM | 75°F | Partly Sunny | 0% | 5 mph NNW | ||
| 8 PM | 77°F | Partly Sunny | 0% | 5 mph NNW | ||
| 9 PM | 79°F | Sunny | 0% | 9 mph WNW | ||
| 10 PM | 80°F | Sunny | 0% | 9 mph WNW | ||
| 11 PM | 79°F | Sunny | 0% | 9 mph WNW | ||
| 12 AM | 78°F | Sunny | 0% | 10 mph WNW | ||
| 1 AM☽ | 76°F | Mostly Clear | 0% | 10 mph WNW | ||
| 2 AM☽ | 72°F | Mostly Clear | 0% | 10 mph WNW | ||
| 3 AM☽ | 67°F | Mostly Clear | 0% | 9 mph W | ||
| 4 AM☽ | 65°F | Mostly Clear | 0% | 9 mph W | ||
| 5 AM☽ | 64°F | Mostly Clear | 0% | 9 mph W | ||
| 6 AM☽ | 63°F | Mostly Clear | 0% | 9 mph W | ||
Precipitation Timeline
No significant precipitation expected tomorrow.
What to Wear Tomorrow
Hot — wear breathable, light clothing
Clothing
- • Light t-shirt or tank top
- • Shorts or light skirt
- • Hat for sun protection
Footwear
Sandals or breathable sneakers
Accessories
- • Sunglasses
Conditions
High: 80°F
Low: 58°F
Wind: 0-10 mph
Rain: 0%
Enjoy your day!
Best Time to Be Outside Tomorrow
5 PM – 6 PM
Excellent conditions for outdoor activities (dry, comfortable temp, light wind, daylight)
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More for San Mateo, CA
- Will it rain tomorrow in San Mateo?
- What time will it rain tomorrow in San Mateo?
- Weather tomorrow by hour in San Mateo
- Heat index tomorrow by zip code near San Mateo
- Dew point tomorrow by zip code near San Mateo
- Wind chill tomorrow by zip code near San Mateo
- Snow forecast tomorrow by zip code near San Mateo
- What to wear tomorrow in San Mateo
- Best time to be outside tomorrow in San Mateo
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Frequently Asked Questions
What is the weather forecast for tomorrow in San Mateo, CA?
Tomorrow in San Mateo: High of 80°F, Low of 58°F. Clear with 0% chance of precipitation. Wind 0-10 mph.
Will it rain tomorrow in San Mateo?
No significant precipitation expected tomorrow.
What should I wear tomorrow in San Mateo?
With a high of 80°F and low of 58°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.