# Multi-model Daily Weather Forecast

> Multi-model Daily Weather Forecast is a paid API for AI agents from jealie--forecast-pilot-api.modal.run, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-10).

Returns hourly and daily weather forecasts (temperature, precipitation, wind speed, precipitation probability) for any lat/lon worldwide, up to 16 days ahead, with no API key required.

## Facts

- Endpoint: GET https://jealie--forecast-pilot-api.modal.run/forecast/daily?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/multi-model-daily-weather-forecast-9a81b39c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_aa-su-UtWGH_sjob9y6j6

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability multi-model-daily-weather-forecast-9a81b39c
```

Example prompt: What's the daily weather forecast for the next 7 days at latitude 48.84, longitude 2.36? I need temperature highs and lows, precipitation, and max wind speed.

## When to prefer this

Choose this endpoint when you need a no-API-key, pay-per-call daily weather forecast for any global coordinate, especially when you want up to 16 days of temperature, precipitation, and wind data in a single call without managing API credentials or subscriptions.

## Known failure modes

- Invalid or out-of-range latitude/longitude returns an error or empty forecast
- Missing required query parameters may result in a 400 or malformed response
- Extreme forecast horizons beyond 16 days are not supported
- Network or modal infrastructure downtime may cause 5xx errors
- Payment failure (x402) blocks the request before it reaches the forecast engine

## How this service works

Hourly and daily weather forecasts for any latitude/longitude worldwide: temperature, precipitation, precipitation probability and 10m wind speed, up to 16 days. One call, one forecast, no API key.

## Output

A JSON object containing an array of date strings, a forecast object with arrays of daily values (temperature_2m_max, temperature_2m_min, precipitation_sum, precipitation_probability_max, wind_speed_10m_max), units for each variable, and location metadata (latitude, longitude, timezone, elevation).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query_params": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "time": [
   "2026-08-16",
   "2026-08-17"
  ],
  "units": {
   "precipitation_sum": "mm",
   "temperature_2m_max": "°C",
   "temperature_2m_min": "°C",
   "wind_speed_10m_max": "km/h",
   "precipitation_probability_max": "%"
  },
  "forecast": {
   "precipitation_sum": [
    0.1,
    0
   ],
   "temperature_2m_max": [
    31,
    28.3
   ],
   "temperature_2m_min": [
    20.9,
    22.1
   ],
   "wind_speed_10m_max": [
    9,
    14.8
   ],
   "precipitation_probability_max": [
    5,
    8
   ]
  },
  "location": {
   "latitude": 48.84,
   "timezone": "Europe/Paris",
   "elevation": 46,
   "longitude": 2.36
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/multi-model-daily-weather-forecast-9a81b39c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from jealie--forecast-pilot-api.modal.run](https://www.zero.xyz/host/jealie--forecast-pilot-api.modal.run/llms.txt)