❮
Today Hourly 7 days 30 days March
❯

March 2026 Weather | Newport Beach, California

Today 3/18
Sunny Weather
Day 79°
Night 57°
0
Thu 3/19
Cloudy Weather
Day 77°
Night 59°
0
Fri 3/20
Cloudy Weather
Day 75°
Night 61°
0
Sat 3/21
Cloudy Weather
Day 70°
Night 63°
2
Sun 3/22
Cloudy Weather
Day 68°
Night 61°
4
Mon 3/23
Cloudy Weather
Day 79°
Night 63°
4
Tue 3/24
Cloudy Weather
Day 75°
Night 63°
4
Wed 3/25
Cloudy Weather
Day 75°
Night 63°
0
Thu 3/26
Cloudy Weather
Day 81°
Night 61°
0
Fri 3/27
Cloudy Weather
Day 81°
Night 59°
0
Sat 3/28
Cloudy Weather
Day 79°
Night 61°
0
Sun 3/29
Cloudy Weather
Day 77°
Night 61°
0
Mon 3/30
Cloudy Weather
Day 75°
Night 59°
0
Tue 3/31
Cloudy Weather
Day 66°
Night 55°
20

Explore U.S. Weather Trends

❄️ Coldest Cities in the U.S. – Live Temperature Rankings 🔥 Hottest Cities Today – Real-Time Heat Observations ⚠️ Active Weather Alerts – Warnings, Watches & Advisories 🌪️ Windiest Cities – Highest Sustained Wind Speeds 🌫️ Worst Air Quality – Cities with the Highest AQI 🍃 Best Air Quality – Cities with the Lowest AQI