NOAA HRRR 3km weather forecast at any CONUS coordinate
NOAA HRRR 3km weather forecast at any CONUS coordinate. Returns temperature, humidity, wind, precipitation, and cloud cover for up to 18 forecast hours.
Answeringour last check, 2026-10-01
1 of 1checks answered this week
774 msmedian answer time
$0.5listed price per call
$0.5price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://datapulse.waltsoft.net/v1/forecast
| Category | Everything else |
|---|---|
| Provider host | datapulse.waltsoft.net |
| Networks | base, solana |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-01 | valid payment request | 402 | $0.5 | 774 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"hours": "6",
"lat": "30.2216",
"lon": "-97.6206"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"hours": {
"description": "Forecast hours ahead, 1-18 (default 1). One query = one hour.",
"type": "string"
},
"lat": {
"description": "Latitude in decimal degrees (CONUS coverage: ~21 to 47)",
"type": "string"
},
"lon": {
"description": "Longitude in decimal degrees (CONUS coverage: ~-135 to -60)",
"type": "string"
}
},
"required": [
"lat",
"lon"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"queryParams"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}