San Diego, CA – The mercury is expected to soar into the triple digits across parts of San Diego County later this week, prompting the National Weather Service (NWS) to issue an Extreme Heat Watch for the region.
The Extreme Heat Watch for San Diego County mountains and deserts will begin at 10 a.m. Thursday and conclude at 8 p.m. Friday. However, high temperatures are forecast to remain elevated through the weekend.
Expected Temperatures and Conditions
On Tuesday, high temperatures are predicted to reach:
- 78°F near the coast
- 78 to 83°F inland
- 81 to 86°F in the western valleys
- 88 to 93°F near the foothills
- 86 to 95°F in the mountains
- 106 to 110°F in the deserts
By Thursday, mountain highs are expected to surpass 100°F, with a slight chance of afternoon showers and thunderstorms, according to the weather agency.
As per Times of San Diego, desert temperatures are expected to remain above 110°F on Thursday and Friday, with a chance of rain.
Stay Safe in Extreme Heat
Extreme heat can lead to heat-related illnesses, which increase significantly during such events. The National Weather Service urges residents to:
- Drink plenty of fluids throughout the day.
- Stay in air-conditioned rooms whenever possible.
- Avoid exposure to direct sunlight during peak heat hours.
Monsoonal Moisture and Thunderstorms
The arrival of monsoonal moisture could trigger afternoon thunderstorms over the mountains and deserts through the weekend, creating additional hazards for residents.
How to Keep Yourself Safe in Such Weather
Extreme heat presents serious risks, especially to vulnerable populations. It is crucial to check on elderly neighbors, keep pets hydrated, and plan activities during cooler hours. Always remember that when temperatures rise, so does the risk of dehydration, heat stroke, and other dangerous conditions.
Stay safe during the upcoming heatwave and ensure you’re taking the necessary precautions.
Share your thoughts on how you’re staying cool this week in the comment section.













