Costa Mesa Resident Portal House and Utilities

Welcome to the non-official Costa Mesa Resident Portal.

View public safety alerts, emergency alerts, weather warnings and resources.  Find government and nonprofit resources, and related private sector services. See detailed weather forecasts. Ask questions, provide feedback and collaborate. Get news and information.

Browse by category or Search for public safety alerts, resources and information like “public safety alerts, evac warning, missing person, change address, start and run a business, find benefits, do business with government and more."

View Public Safety Alerts and Weather Warnings at: https://govonestop.com/active-alerts

Detailed Forecast

Tonight
Mostly clear, with a low around 51. South wind 0 to 5 mph.

Sunday
Sunny, with a high near 74. Southwest wind 0 to 10 mph.

Sunday Night
Patchy fog after 11pm. Partly cloudy, with a low around 49. Southwest wind 0 to 10 mph.

Monday
Patchy fog before 11am. Mostly sunny, with a high near 70. South wind 0 to 5 mph.

Monday Night
Partly cloudy, with a low around 51. South wind 0 to 5 mph.

Tuesday
Mostly sunny, with a high near 70.

Tuesday Night
Mostly clear, with a low around 51.

Wednesday
Sunny, with a high near 72.

Wednesday Night
Partly cloudy, with a low around 53.

Thursday
Mostly sunny, with a high near 73.

Thursday Night
Mostly cloudy, with a low around 53.

Friday
Mostly sunny, with a high near 72.

Friday Night
Partly cloudy, with a low around 52.

Saturday
Mostly sunny, with a high near 68.

Title

Service Area Rating
Add Phone Numbers to National Do Not Call Registry US
3
Average: 3 (1 vote)