NBC 7 San Diego Weather: Fog Advisory, Cooler Conditions, And Potential Rain

3 min read Post on May 30, 2025

NBC 7 San Diego Weather: Fog Advisory, Cooler Conditions, And Potential Rain

Dense Fog Advisory: Visibility and Safety Concerns

A dense fog advisory is currently in effect for several areas of San Diego County, impacting visibility and creating safety concerns for drivers and anyone with outdoor plans.

Areas Affected:

The densest fog is affecting primarily coastal areas and low-lying inland valleys. Specific locations experiencing severely reduced visibility include:

Coastal Highway 101
Carmel Valley
Miramar
Parts of Mission Valley

Visibility Impacts:

Visibility is significantly reduced in many areas, down to less than a quarter-mile in some locations. This dramatically impacts driving conditions and makes outdoor activities hazardous.

Reduced visibility increases the risk of accidents.
Pedestrians and cyclists are at increased risk.

Safety Precautions:

Drive slowly and use your headlights.
Increase your following distance.
Avoid unnecessary travel if possible.
Use extra caution when crossing streets and intersections.

Duration of the Advisory:

The current fog advisory is in effect until 10:00 AM PST. However, check the NBC 7 San Diego Weather website for updates, as the advisory may be extended depending on conditions.

Cooler Temperatures Arrive in San Diego County

San Diegans should prepare for a noticeable drop in temperatures today. Expect a significant decrease compared to the warmer weather experienced earlier this week.

Temperature Drop:

We're looking at a temperature drop of 10-15 degrees Fahrenheit across the county.

Coastal areas: Expect highs in the low 60s (°F).
Inland valleys: Highs will be in the mid-60s (°F).
Mountain areas: Expect highs only in the upper 50s (°F).

Wind Conditions:

Moderate to breezy northwesterly winds are expected, which will contribute to the cooler feel. While not a wind advisory at this time, these winds could still impact outdoor activities.

Impact on Daily Life:

The cooler temperatures will likely impact outdoor plans, making jackets and warmer clothing essential.

Outdoor events may be affected. Check event websites for updates or possible postponements.
Consider postponing outdoor activities if you are sensitive to cold weather.

Potential for Rain: Timing and Intensity

While not a guarantee, there's a chance of light rain showers in some parts of San Diego County.

Probability of Rainfall:

The probability of rain is currently estimated at 30-40% for coastal and inland areas, with mountain areas having a slightly higher chance.

The most likely time for rain is between late afternoon and early evening.

Rainfall Amount:

If rain does occur, it is expected to be light to moderate. Total rainfall accumulation is unlikely to exceed a quarter-inch.

Impact on Outdoor Events:

Depending on the timing and intensity of the rain, outdoor events could be significantly impacted. Have backup plans in place for outdoor gatherings or activities.

Conclusion: Stay Informed with NBC 7 San Diego Weather

Today's San Diego weather brings a combination of dense fog, significantly cooler temperatures, and a chance of rain. Remember to exercise caution due to reduced visibility from the fog, dress warmly for the cooler temperatures, and check the latest updates for potential rainfall. Staying informed is key to safe and enjoyable daily activities during these changing conditions. Visit the NBC 7 San Diego website or app for the most up-to-the-minute San Diego weather forecast, weather report, and weather alerts. Prepare for San Diego weather changes and enjoy a safe day!