https://herebeat.app/blog/ Plain guides to official alerts: what they mean, who issues them, and where to find the source. en © 2026 Nebula Edge LLC Sat, 03 Oct 2026 12:00:00 +0000 https://herebeat.app/blog/nws-watch-warning-advisory/ https://herebeat.app/blog/nws-watch-warning-advisory/ Sat, 03 Oct 2026 12:00:00 +0000 A watch means a hazard is possible, a warning means it’s happening or likely, and an advisory means take care. What each NWS level means and what to do. Weather https://herebeat.app/blog/aqi-numbers-and-colors/ https://herebeat.app/blog/aqi-numbers-and-colors/ Sat, 03 Oct 2026 12:00:00 +0000 The US Air Quality Index runs from 0 to 500 in six colors. What each level means, PM2.5 vs. ozone, who counts as sensitive, and what Action Days are. Air quality https://herebeat.app/blog/japan-weather-warning-levels/ https://herebeat.app/blog/japan-weather-warning-levels/ Sat, 03 Oct 2026 12:00:00 +0000 JMA’s advisories, warnings and emergency warnings, the new Level 4 Urgent Warning from May 2026, and how they line up with Japan’s 5-level alert system. Weather Japan https://herebeat.app/blog/earthquake-magnitude-vs-intensity/ https://herebeat.app/blog/earthquake-magnitude-vs-intensity/ Sat, 03 Oct 2026 12:00:00 +0000 Magnitude measures an earthquake’s size; intensity describes shaking in one place. How USGS magnitude, Mercalli and JMA shindo differ, in plain words. Earthquakes https://herebeat.app/blog/hurricane-season-official-sources/ https://herebeat.app/blog/hurricane-season-official-sources/ Sat, 03 Oct 2026 12:00:00 +0000 The Atlantic hurricane season runs to 30 November. Where official forecasts, cones, watches and warnings come from, and what each one tells you. Hurricanes Weather https://herebeat.app/blog/wildfire-maps-official-fire-data/ https://herebeat.app/blog/wildfire-maps-official-fire-data/ Sat, 03 Oct 2026 12:00:00 +0000 Fire maps mix perimeters, satellite hotspots and incident reports. Where each comes from (NIFC, InciWeb, NASA FIRMS, state agencies) and how to read them. Wildfires Air quality https://herebeat.app/blog/hurricane-alerts-florida/ https://herebeat.app/blog/hurricane-alerts-florida/ Sat, 03 Oct 2026 12:00:00 +0000 Which agencies issue hurricane and storm surge alerts in Florida, what each alert means, and how to get them, from WEA and AlertFlorida to your county. Regional guides Hurricanes Florida https://herebeat.app/blog/earthquake-alerts-california/ https://herebeat.app/blog/earthquake-alerts-california/ Sat, 03 Oct 2026 12:00:00 +0000 How earthquake early warning and earthquake reports work in California, from ShakeAlert, MyShake and phone alerts to USGS, and what each can do. Regional guides Earthquakes California https://herebeat.app/blog/wildfire-alerts-california/ https://herebeat.app/blog/wildfire-alerts-california/ Sat, 03 Oct 2026 12:00:00 +0000 Who issues wildfire alerts and evacuation orders in California, what Evacuation Warning and Order mean, and how to get county alerts, WEA and fire updates. Regional guides Wildfires California https://herebeat.app/blog/weather-warnings-uk-europe-meteoalarm/ https://herebeat.app/blog/weather-warnings-uk-europe-meteoalarm/ Sat, 03 Oct 2026 12:00:00 +0000 How weather warnings work across Europe and the UK, from MeteoAlarm colours and Met Office warnings to flood warnings and phone alerts. Regional guides Weather Europe