Tropical Weather Outlook for the Atlantic and Pacific, Next 7 Days (National Hurricane Center)

nhc/tropical-weather-outlook

The National Hurricane Center's current Tropical Weather Outlook for each basin it covers (the North Atlantic, Eastern North Pacific and Central North Pacific): the full outlook text as issued, which names every area of disturbed weather and gives its chance of tropical formation over the next 2 and 7 days, plus the issue time and a link to the graphical outlook. Takes no input. Outlooks are issued four times a day. NWS National Hurricane Center data, served by Eden Engine; not an official NWS or NHC product.

activeper callv1

Price

$0.0026 per call

You pay the price shown. If a call turns out to cost more than its quote, you pay the actual price, capped at twice the quote. No monthly minimum. Top-ups start at $0.50.

Data source

NOAA National Weather Service National Hurricane Center

Source: NOAA National Weather Service National Hurricane Center (https://www.nhc.noaa.gov). U.S. government data. Served by Eden Engine; not an official NWS or NHC product.

Use it

Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.

Connect once and your AI can find and run this tool, and any other it needs.

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agent

// 1. search: find the tool
omnial_search({ query: "what you need" })

// 2. inspect: price and input schema
omnial_inspect({ tool: "nhc/tropical-weather-outlook" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "nhc/tropical-weather-outlook" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "nhc/tropical-weather-outlook", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "nhc/tropical-weather-outlook", input: { /* ... */ } })

// 5. settle: the call is charged when it finishes, nothing to do

Not connected yet? Point your MCP client at https://mcp.eden-engine.com/mcp, then copy a config for your client.

Pricing

Every charge this tool can incur.

Charge	Price
Per call	$0.0026

Updated: Oct 26, 2026

Input and output schemas

Input schema

input_schema.json

{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "required": [
    "count",
    "outlooks"
  ],
  "properties": {
    "count": {
      "type": "integer",
      "description": "Number of basin outlooks in the answer."
    },
    "outlooks": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "title",
          "published",
          "link",
          "text"
        ],
        "properties": {
          "link": {
            "type": "string",
            "description": "Link to the graphical outlook page for the basin."
          },
          "text": {
            "type": "string",
            "description": "The outlook text as issued, with line breaks."
          },
          "title": {
            "type": "string",
            "description": "Basin outlook title, for example Atlantic Tropical Weather Outlook."
          },
          "published": {
            "type": "string",
            "description": "Issue time as the feed states it, for example Sat, 24 Oct 2026 17:29:44 UTC."
          }
        },
        "additionalProperties": false
      },
      "description": "One element per basin, as the feed orders them."
    }
  },
  "additionalProperties": false
}