NOAA Forecast — US Weather Predictions MCP Server for Mastra AI 5 tools — connect in under 2 minutes
Mastra AI is a TypeScript-native agent framework built for modern web stacks. Connect NOAA Forecast — US Weather Predictions through the Vinkius and Mastra agents discover all tools automatically — type-safe, streaming-ready, and deployable anywhere Node.js runs.
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Vinkius supports streamable HTTP and SSE.
import { Agent } from "@mastra/core/agent";
import { createMCPClient } from "@mastra/mcp";
import { openai } from "@ai-sdk/openai";
async function main() {
// Your Vinkius token — get it at cloud.vinkius.com
const mcpClient = await createMCPClient({
servers: {
"noaa-forecast-us-weather-predictions": {
url: "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
},
},
});
const tools = await mcpClient.getTools();
const agent = new Agent({
name: "NOAA Forecast — US Weather Predictions Agent",
instructions:
"You help users interact with NOAA Forecast — US Weather Predictions " +
"using 5 tools.",
model: openai("gpt-4o"),
tools,
});
const result = await agent.generate(
"What can I do with NOAA Forecast — US Weather Predictions?"
);
console.log(result.text);
}
main();
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
About NOAA Forecast — US Weather Predictions MCP Server
Connect your AI agent to the official National Weather Service forecast engine.
Mastra's agent abstraction provides a clean separation between LLM logic and NOAA Forecast — US Weather Predictions tool infrastructure. Connect 5 tools through the Vinkius and use Mastra's built-in workflow engine to chain tool calls with conditional logic, retries, and parallel execution — deployable to any Node.js host in one command.
What you can do
- 7-Day Forecast — Daily forecast with highs, lows, precipitation, and detailed narrative
- Hourly Forecast — 156 hours of hour-by-hour conditions
- Grid Data — Raw quantitative arrays: temperature, precipitation, wind, humidity
- Forecast Discussion — Technical AFD from NWS meteorologists at 122 offices
- Point Metadata — WFO assignment, grid coordinates, zone info
No API Key Required
Completely open. No registration needed.US Locations Only
The NWS API covers the United States, Puerto Rico, Guam, and US territories.The NOAA Forecast — US Weather Predictions MCP Server exposes 5 tools through the Vinkius. Connect it to Mastra AI in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
How to Connect NOAA Forecast — US Weather Predictions to Mastra AI via MCP
Follow these steps to integrate the NOAA Forecast — US Weather Predictions MCP Server with Mastra AI.
Install dependencies
Run npm install @mastra/core @mastra/mcp @ai-sdk/openai
Replace the token
Replace [YOUR_TOKEN_HERE] with your Vinkius token
Run the agent
Save to agent.ts and run with npx tsx agent.ts
Explore tools
Mastra discovers 5 tools from NOAA Forecast — US Weather Predictions via MCP
Why Use Mastra AI with the NOAA Forecast — US Weather Predictions MCP Server
Mastra AI provides unique advantages when paired with NOAA Forecast — US Weather Predictions through the Model Context Protocol.
Mastra's agent abstraction provides a clean separation between LLM logic and tool infrastructure — add NOAA Forecast — US Weather Predictions without touching business code
Built-in workflow engine chains MCP tool calls with conditional logic, retries, and parallel execution for complex automation
TypeScript-native: full type inference for every NOAA Forecast — US Weather Predictions tool response with IDE autocomplete and compile-time checks
One-command deployment to any Node.js host — Vercel, Railway, Fly.io, or your own infrastructure
NOAA Forecast — US Weather Predictions + Mastra AI Use Cases
Practical scenarios where Mastra AI combined with the NOAA Forecast — US Weather Predictions MCP Server delivers measurable value.
Automated workflows: build multi-step agents that query NOAA Forecast — US Weather Predictions, process results, and trigger downstream actions in a typed pipeline
SaaS integrations: embed NOAA Forecast — US Weather Predictions as a first-class tool in your product's AI features with Mastra's clean agent API
Background jobs: schedule Mastra agents to query NOAA Forecast — US Weather Predictions on a cron and store results in your database automatically
Multi-agent systems: create specialist agents that collaborate using NOAA Forecast — US Weather Predictions tools alongside other MCP servers
NOAA Forecast — US Weather Predictions MCP Tools for Mastra AI (5)
These 5 tools become available when you connect NOAA Forecast — US Weather Predictions to Mastra AI via MCP:
get_forecast
Provide latitude and longitude for any US location. Returns high/low temps, wind speed/direction, precipitation probability, and detailed narrative. Get 7-day weather forecast for a US location by latitude and longitude
get_forecast_discussion
Use the 3-letter WFO code (e.g., OKX=New York, LAX=Los Angeles, MFL=Miami). Lists recent product IDs — retrieve the latest for full text. Get the Area Forecast Discussion (AFD) from a NWS Weather Forecast Office
get_grid_data
Useful for programmatic analysis. US only. Get raw NWS grid weather data: temperature, precipitation, wind, humidity arrays
get_hourly_forecast
5 days. Includes temperature, wind, humidity, precipitation, and sky condition for each hour. US locations only. Get hour-by-hour weather forecast (156 hours) for a US location
get_point_metadata
US locations only. Get NWS metadata for a US location: responsible WFO, grid coordinates, zones
Example Prompts for NOAA Forecast — US Weather Predictions in Mastra AI
Ready-to-use prompts you can give your Mastra AI agent to start working with NOAA Forecast — US Weather Predictions immediately.
"What's the weather forecast for New York City this week?"
"Get hourly forecast for Miami Beach"
Troubleshooting NOAA Forecast — US Weather Predictions MCP Server with Mastra AI
Common issues when connecting NOAA Forecast — US Weather Predictions to Mastra AI through the Vinkius, and how to resolve them.
createMCPClient not exported
npm install @mastra/mcpNOAA Forecast — US Weather Predictions + Mastra AI FAQ
Common questions about integrating NOAA Forecast — US Weather Predictions MCP Server with Mastra AI.
How does Mastra AI connect to MCP servers?
MCPClient with the server URL and pass it to your agent. Mastra discovers all tools and makes them available with full TypeScript types.Can Mastra agents use tools from multiple servers?
Does Mastra support workflow orchestration?
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Connect NOAA Forecast — US Weather Predictions to Mastra AI
Get your token, paste the configuration, and start using 5 tools in under 2 minutes. No API key management needed.