Mariposa County, CA

Alerts

Advisory Area
County Line

Alerts are listed in order of start time and level of severity. Click on the alert title to read details for each alert.

In effect from Thursday 06/11 11:00 AM PDT – Saturday 06/13 11:00 PM PDT

Issued by NWS Hanford CA

What

High temperatures up to 101 expected.

Where

A portion of central California.

When

Until 11 PM PDT Saturday.

Impacts

Hot temperatures and high humidity may cause heat illnesses.

What to Do

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


Areas Impacted

  • West Side Mountains north of 198
  • Los Banos - Dos Palos
  • Merced - Madera - Mendota
  • Planada - Le Grand - Snelling
  • Coalinga - Avenal
  • West Side of Fresno and Kings Counties
  • Caruthers - San Joaquin - Selma
  • Fresno-Clovis
  • West Side Mountains South of 198
  • Buttonwillow - Lost Hills - I5
  • Delano-Wasco-Shafter
  • Hanford - Corcoran - Lemoore
  • Visalia - Porterville - Reedley
  • Buena Vista
  • Bakersfield
  • Southeast San Joaquin Valley
  • South End San Joaquin Valley
  • Mariposa Madera Foothills
  • Mariposa-Madera Lower Sierra
  • Fresno-Tulare Foothills
  • Fresno-Tulare Lower Sierra
  • South End Sierra Foothills
  • Kern River Valley

Tips to Stay Safe

A Heat Advisory means dangerous heat conditions are happening now or soon. Take action before, during and after the heat to stay safe. 

  • Stay in air-conditioned spaces if possible. Find cooling centers or places with AC in your community that you can go to, like libraries or shopping malls. 
  • Stay hydrated and stock up on clean drinking water to get you through multiple days of heat.
  • Reschedule outdoor activities for cooler times of the day, and take breaks in the shade or air conditioning.
  • Cover windows with curtains or shades, or use window reflectors designed to reflect heat back outside. 
  • Check on friends, family, and neighbors, especially those who do not have air conditioning or spend much of their time alone. 

Make sure you know the signs of heat-related illness and how to respond.

Briefings

No recent briefing available

From the Forecaster

Protecting Pets and Animals in the Heat Wave

Created by the NWS Hanford WFO

Keep Your Pets Cool as Temperatures Rise! 🐾☀️ As we head into this heat wave, it’s not just humans who are at risk. Our pets rely on us to keep them safe when the mercury climbs. From the "7-Second Paw Test" to monitoring the Equine Index, make sure you’re taking the necessary precautions for your dogs, cats, and livestock. Key Tips: Walk Early or Late: Avoid the midday sun and hot asphalt. Check the Pavement: If it’s too hot for your hand, it’s too hot for their paws! Hydration is Key: Fresh water and ice cubes can make a huge difference. Know the Signs: Watch for heavy panting, lethargy, or stumbling. If you suspect heat stroke, don’t wait. Contact your emergency vet immediately. 🚑 🐾

Seven-day Weather Risk Overview

The graphic shows the daily risk summary for 7 days. Daily risk is based on highest risk factor for that day.

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