sunrise and sunset via NOAA algorithm with elevation, based on KosherJava
Access device barometer readings with Capacitor
Search NOAA CDO stations and datasets, fetch historical weather observations via MCP. STDIO or Streamable HTTP.
Obtain barometric and altitude readings for both Android and iOS
NOAA high-resolution underwater relief charts (NOAA sonar + BlueTopo bathymetry/relief) for Signal K / Freeboard. Renders missing tiles on demand into an MBTiles cache and masks out land.
Get pressure trend and weather predictions from a barometer over time
NOAA storm monitor for Signal K
Calculate the tendency, trend and weather predictions of barometric pressure
A lightweight library for accessing and processing NOAA GFS (Global Forecasting System) weather without 3rd party dependencies
MCP (Model Context Protocol) server providing weather data from NOAA and Open-Meteo APIs. Supports forecasts, current conditions, and historical weather data (1940-present) with no API keys required.
MCP server aggregating real-time environmental and natural-hazard data from 12 public sources into a unified risk assessment.
Place-aware nature data aggregation CLI. "What's happening in nature at these coordinates right now?"
Homebridge plugin providing temperature and humidity sensors using the NOAA / NWS API.
Sends Voluntary Ship Observations to NOAA (and Windy) Requires an official ships radio callsign
Signal K Plugin to get current weather and forecast from NOAA
Fetch *space* weather and alerts/advisory from NOAA Space Weather Prediction Service (SWPC)
High-performance sensor access for React Native built with Nitro Modules. Accelerometer, Gyroscope, Magnetometer, Device Motion, Barometer, and Pedometer with zero-bridge JSI-powered native access.
A public database of tide harmonics
NextStack NOAA package.
Aggregate MCP server. One tool call returns a unified nature briefing covering birds, wildlife, plants, tides, streamflow, night sky, phenology, and (via @cropgraph/core) the day's planting plan.
NOAA Storm Prediction Center — outlooks, storm reports, watches
NOAA Space Weather Prediction Center (solar wind, Kp, aurora, alerts)
MCP Server for NOAA precipitation data with embedded Go binary
Decode Nexrad Level II radar archive files