Current Weather Conditions for Costa Mesa, CA
84°F
Conditions
Wind: 5 mph WHumidity: 28%
Probability of Precipitation: 0%
Hourly Forcast (next 12 hours)
| 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM |
| 84° | 78° | 74° | 71° | 70° | 68° | 66° | 64° | 62° | 61° | 60° | 60° | 60° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Mostly Clear
Mostly clear, with a low around 59. Southwest wind 0 to 5 mph. |
78°F | 59°F |
|
Friday |
Sunny
Sunny, with a high near 90. West wind 0 to 5 mph. |
78°F | 59°F |
|
Friday Night |
Patchy Fog
Patchy fog after 11pm. Mostly cloudy, with a low around 57. South wind 0 to 5 mph. |
78°F | 59°F |
|
Saturday |
Patchy Fog then Mostly Sunny
Patchy fog before 11am. Mostly sunny, with a high near 82. South wind 0 to 10 mph. |
78°F | 59°F |
|
Saturday Night |
Partly Cloudy then Patchy Fog
Patchy fog after 5am. Partly cloudy, with a low around 53. South wind 0 to 5 mph. |
78°F | 59°F |
|
Sunday |
Patchy Fog then Mostly Sunny
Patchy fog before 11am. Mostly sunny, with a high near 83. |
78°F | 59°F |
|
Sunday Night |
Partly Cloudy
Partly cloudy, with a low around 54. |
78°F | 59°F |
|
Monday |
Mostly Sunny
Mostly sunny, with a high near 89. |
78°F | 59°F |
|
Monday Night |
Mostly Clear
Mostly clear, with a low around 57. |
78°F | 59°F |
|
Tuesday |
Sunny
Sunny, with a high near 91. |
78°F | 59°F |
|
Tuesday Night |
Mostly Clear
Mostly clear, with a low around 57. |
78°F | 59°F |
|
Wednesday |
Sunny
Sunny, with a high near 89. |
78°F | 59°F |
|
Wednesday Night |
Partly Cloudy
Partly cloudy, with a low around 56. |
78°F | 59°F |
|
Thursday |
Sunny
Sunny, with a high near 90. |
78°F | 59°F |
| Data provided by weather.gov | |||