Maxwell x402 · api.maxwellinternational.ai
NWS daily/period forecast (about 7 days, day and night periods)
NWS daily/period forecast (about 7 days, day and night periods) for a US point or grid. From the NWS (US and territories), cached and refreshed about every 3 hours; a location not yet cached answers 404, is not charged, and is queued.
Sample input
input3 keys
method"GET"
queryParams2 keys
lat"39.7392"
lon"-104.9903"
type"http"
inputobject, 3 keysSample response
response12 keys
ageMinutes9
country"United States"
generatedAt"2026-10-05T09:35:55.429Z"
gridX63
gridY62
periods1 item
0{ detailedForecast, endTime, isDaytime, … }12 keys
resolvedFrom"latlon"
sku"weather.forecast"
sourceClass"official-api"
state"Colorado"
updatedAt"2026-10-05T06:46:30+00:00"
wfo"BOU"
responseobject, 12 keysTrack record
- Paid calls, last 30 days
- 14
- Buyers, last 30 days
- 6
- Last paid call
Reported by the x402 directory.