33.6033’ N, 117.8830’ W

Newport Bay Entrance, Corona Del Mar, CA

82°
H 83°
L 69°
SW
10mph
High tide
7:45 pm

Newport Bay Entrance, Corona Del Mar, CA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Mon
Aug 24
Partly Cloudy
Close Hourly
83º / 69º 2% SW 10 mph 60%
2pm Partly Cloudy 82º 1% SW 10 mph 60%
3pm Partly Cloudy 81º 1% SW 9 mph 61%
4pm Partly Cloudy 81º 2% SW 10 mph 59%
5pm Mostly Sunny 81º 2% SW 9 mph 59%
6pm Mostly Sunny 79º 2% SW 8 mph 64%
7pm Mostly Sunny 77º 2% SW 6 mph 71%
8pm Mostly Clear 75º 2% SSW 6 mph 79%
9pm Mostly Clear 75º 6% SSW 5 mph 80%
10pm Mostly Clear 74º 6% SSW 5 mph 79%
11pm Mostly Clear 73º 7% S 4 mph 82%
Tue
Aug 25
Partly Cloudy
View Hourly
84º / 70º 20% SSW 9 mph 65%
12am Mostly Clear 73º 8% S 3 mph 83%
1am Partly Cloudy 72º 23% S 2 mph 84%
2am Partly Cloudy 72º 21% S 2 mph 86%
3am Partly Cloudy 71º 20% S 2 mph 86%
4am Partly Cloudy 71º 20% SSE 2 mph 86%
5am Partly Cloudy 70º 20% SSE 1 mph 87%
6am Mostly Cloudy 70º 20% S 1 mph 88%
7am Cloudy 71º 20% S 2 mph 86%
8am Partly Cloudy 73º 19% S 2 mph 81%
9am Partly Cloudy 77º 3% SSW 2 mph 72%
10am Partly Cloudy 80º 1% SSW 4 mph 66%
11am Mostly Sunny 82º 1% SSW 6 mph 62%
12pm Mostly Sunny 83º 0% SSW 7 mph 58%
1pm Partly Cloudy 83º 0% SW 8 mph 57%
2pm Partly Cloudy 83º 1% SW 9 mph 57%
3pm Partly Cloudy 83º 0% SW 8 mph 57%
4pm Partly Cloudy 83º 1% SW 9 mph 56%
5pm Partly Cloudy 82º 1% SW 8 mph 59%
6pm Mostly Sunny 81º 2% SW 8 mph 63%
7pm Mostly Sunny 78º 4% SW 6 mph 69%
8pm Mostly Clear 76º 5% SSW 6 mph 76%
9pm Mostly Clear 75º 5% SSW 5 mph 78%
10pm Mostly Clear 75º 6% S 5 mph 78%
11pm Mostly Clear 75º 7% S 5 mph 79%
Wed
Aug 26
Mostly Sunny
View Hourly
86º / 74º 6% SSW 9 mph 62%
12am Mostly Clear 74º 7% S 4 mph 79%
1am Mostly Clear 73º 7% S 4 mph 80%
2am Mostly Clear 73º 7% SSE 3 mph 81%
3am Mostly Clear 72º 8% SSE 3 mph 81%
4am Mostly Clear 72º 8% SE 2 mph 82%
5am Mostly Clear 72º 8% SE 2 mph 81%
6am Mostly Clear 71º 8% SSE 2 mph 82%
7am Mostly Sunny 72º 7% SSE 2 mph 80%
8am Mostly Sunny 75º 5% SSE 3 mph 74%
9am Mostly Sunny 79º 2% S 3 mph 67%
10am Mostly Sunny 82º 1% SSW 4 mph 63%
11am Mostly Sunny 84º 1% SSW 6 mph 59%
12pm Mostly Sunny 85º 3% SSW 7 mph 57%
1pm Mostly Sunny 86º 1% SSW 8 mph 57%
Thu
Aug 27
Partly Cloudy 89º / 75º 6% SSW 9 mph 59%
Fri
Aug 28
Mostly Cloudy 89º / 74º 3% SSW 9 mph 57%
Sat
Aug 29
Mostly Sunny 86º / 71º 3% SSW 10 mph 63%
Sun
Aug 30
Partly Cloudy 82º / 69º 5% SSW 10 mph 67%
Mon
Aug 31
Mostly Sunny 79º / 68º 5% SSW 10 mph 66%

Weather Radar for Newport Bay Entrance, Corona Del Mar, CA See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Newport Bay Entrance, Corona Del Mar, CA

This Afternoon
High : 81ºF
SSW wind 5 to 10 kt. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Tonight
Low : 68ºF
SW wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Mostly clear. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Tuesday
High : 82ºF
Variable winds 5 kt or less. Mostly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Tuesday Night
Low : 69ºF
W wind 5 to 10 kt becoming SE after midnight. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.
Wednesday
High : 84ºF
Variable winds 5 kt or less. Sunny. N swell 0 ft. Wind waves 1 ft or less.
Wednesday Night
Low : 70ºF
Variable winds 5 kt or less. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.
Thursday
High : 85ºF
Variable winds less than 5 kt becoming SW 5 to 10 kt in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Thursday Night
Low : 74ºF
SW wind 5 to 10 kt becoming S after midnight. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Friday
High : 83ºF
Variable winds 5 kt or less. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.

NOAA Buoy Data Near Newport Bay Entrance, Corona Del Mar, CA See Map

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    Wind Speed Forecast for Newport Bay Entrance, Corona Del Mar, CA

    MondayTuesdayWednesday
    Wind Speed (MPH) 1085214985324
    9pm1am5am9am1pm5pm9pm1am5am9am1pm5pm
    MPH 1085214985324
    DIR SWSWSSWSSSSWSWSWSSSESSESSW

    Current Weather Conditions In Newport Bay Entrance, Corona Del Mar, CA

    As Of: 20 minutes ago

    • 82ºF
    • 85ºF
    • 10mph
    • 0º (SW)
    • 10mph
    • Partly Cloudy
    • 10mi
    • 29.91"
    • 60%
    • 0ºF

    The weather right now in Newport Bay Entrance, Corona Del Mar, CA is Partly Cloudy. The current temperature is 82°F, and the expected high and low for today, Monday, August 24, 2026, are 83° high temperature and 69°F low temperature. The wind is currently blowing at 10 miles per hour, and coming from the Southwest. The wind is gusting to 10 mph. With the wind and the atmosphere the temperature feels like 85° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 60 percent, and air pressure at 29.91 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Heat Advisory - 2:08pm Mon Aug 24 2026

    ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM TUESDAY TO 8 PM PDT FRIDAY...

    WHAT: High temperatures in the mid 80s near the beaches to the
    lower to mid 90s for higher coastal terrain expected.

    WHERE: Orange County Coastal Areas County.

    WHEN: From 10 AM Tuesday to 8 PM PDT Friday.

    IMPACTS: Heat related illnesses increase significantly during
    extreme heat events. Hot temperatures may cause heat illnesses.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Drink plenty of fluids, stay in an air-conditioned room, stay out of
    the sun, and check up on relatives and neighbors.

    &&