Before visiting a beach, learn how weather, rainfall, bacteria and blue-green algae can affect water quality and your risk of getting sick while swimming.

Learn how to prepare for extreme cold weather, recognize frostbite and hypothermia, and protect yourself and others during severe winter conditions.

Find tips to prevent heat-related illness, stay hydrated and keep cool during extreme heat and heat warning events.

Find flood safety information and practical steps to take before, during and after a flood to help protect your health, home and property.

Learn how outdoor air quality and wildfire smoke can affect your health, how to monitor the Air Quality Health Index (AQHI), and ways to reduce your exposure to air pollution.