Weather TomorrowWeather Tomorrow in Costa Mesa, CA
Wednesday, April 8, 2026
Clear
Precip chance
0%
Wind
5-10 mph
Humidity
86%
Feels like
69–59°F
Data source: National Weather Service (NOAA) · Updated just now
Tomorrow by Hour
57°Temperature trend71°
| Time | Temp | Condition | Rain % | Wind | ||
|---|---|---|---|---|---|---|
| 7 AM☽ | 59°F | Partly Cloudy | 0% | 5 mph SE | ||
| 8 AM☽ | 59°F | Partly Cloudy | 0% | 5 mph SE | ||
| 9 AM☽ | 58°F | Patchy Fog | 0% | 5 mph SE | ||
| 10 AM☽ | 58°F | Patchy Fog | 0% | 5 mph SE | ||
| 11 AM☽ | 58°F | Patchy Fog | 0% | 5 mph SE | ||
| 12 PM☽ | 58°F | Patchy Fog | 0% | 5 mph SE | ||
| 1 PM | 57°F | Patchy Fog | 0% | 5 mph SE | ||
| 2 PM | 57°F | Patchy Fog | 0% | 5 mph SE | ||
| 3 PM | 59°F | Patchy Fog | 0% | 5 mph SE | ||
| 4 PM | 63°F | Patchy Fog | 0% | 5 mph S | ||
| 5 PM | 66°F | Patchy Fog | 0% | 5 mph S | ||
| 6 PM | 68°F | Sunny | 0% | 5 mph S | ||
| 7 PM | 69°F | Sunny | 0% | 5 mph S | ||
| 8 PM | 70°F | Sunny | 0% | 5 mph SW | ||
| 9 PM | 70°F | Sunny | 0% | 10 mph SW | ||
| 10 PM | 71°F | Sunny | 0% | 10 mph SW | ||
| 11 PM | 70°F | Sunny | 0% | 10 mph SW | ||
| 12 AM | 70°F | Sunny | 0% | 5 mph SW | ||
| 1 AM☽ | 69°F | Mostly Clear | 0% | 5 mph SW | ||
| 2 AM☽ | 66°F | Mostly Clear | 0% | 5 mph SW | ||
| 3 AM☽ | 64°F | Mostly Clear | 0% | 5 mph SW | ||
| 4 AM☽ | 65°F | Mostly Clear | 0% | 5 mph S | ||
| 5 AM☽ | 65°F | Mostly Clear | 0% | 5 mph S | ||
| 6 AM☽ | 62°F | Mostly Cloudy | 0% | 5 mph SE | ||
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
Conditions
High: 71°F
Low: 57°F
Wind: 5-10 mph
Rain: 0%
Enjoy your day!
Best Time to Be Outside Tomorrow
7 PM – 8 PM
Excellent conditions for outdoor activities (dry, comfortable temp, light wind, daylight)
7a1p7p1a
More for Costa Mesa, CA
More cities in California
Frequently Asked Questions
What is the weather forecast for tomorrow in Costa Mesa, CA?
Tomorrow in Costa Mesa: High of 71°F, Low of 57°F. Clear with 0% chance of precipitation. Wind 5-10 mph.
Will it rain tomorrow in Costa Mesa?
No significant precipitation expected tomorrow.
What should I wear tomorrow in Costa Mesa?
With a high of 71°F and low of 57°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.