Get current weather observations for locations in Iceland. Returns temperature (°C), wind speed and direction (m/s, cardinal + degrees), pressure (hPa), humidity (%), precipitation (mm/h), and snow/visibility data when available. Accepts station IDs or names — call list_weather_stations to discover available stations.

Get multi-day hourly weather forecasts for locations in Iceland. Returns hour-by-hour predictions for temperature, wind, precipitation, cloud cover, and dew point. Forecasts are regional (covering one of 10 IMO forecast regions) and scraped from vedur.is; if scraping fails the response falls back to the national text forecast and is marked 'degraded'.

Get written (prose) weather forecasts for Iceland from the Icelandic Meteorological Office. Use for narrative forecasts and text weather warnings. For structured per-station observations use get_weather_now. For structured warnings use get_weather_warnings.

Get active severe-weather warnings (CAP alerts) for Iceland from the Icelandic Meteorological Office. Returns structured alert metadata including severity, certainty, urgency, effective/expiry times, affected areas, and multilingual headlines + descriptions. For narrative text warnings use get_weather_text with category='warnings'.

Get recent earthquakes in Iceland with magnitude, location, depth, and timestamp. Filter by named region preset (reykjanes, mydalsjokull, bardarbunga, tjornes, katla, askja, hekla, grimsvotn) or a custom lat/lon radius. Defaults to the last 48 hours and excludes automatic (unreviewed) detections.

List weather stations in Iceland with their IDs, names, types, and coordinates. Use this to look up station IDs for get_weather_now and get_weather_forecast, or to help users discover stations near a region. Stations are loaded from the Icelandic Meteorological Office (api.vedur.is).