/points/{lat,lon} -> /gridpoints/{wfo}/{x,y}/forecast/hourly internally. Periods are one-hour wide and the horizon is ~156 hours (about 6.5 days). Each period carries temperature, probability of precipitation, wind speed and direction, and a short forecast. Useful for power-user applications (hiking, aviation planning, event scheduling). US territory only. Attribution: NOAA National Weather Service (api.weather.gov).x-api-key: ********************curl --location '/api/v1/weather/nws/forecast/hourly?lat=38.8894&lon=-77.0352' \
--header 'x-api-key: <api-key>'{
"data": {
"latitude": 0,
"longitude": 0,
"wfo": "string",
"grid_x": 0,
"grid_y": 0,
"city": "string",
"state": "string",
"time_zone": "string",
"elevation_m": 0,
"elevation_unit": "string",
"generated_at": "string",
"update_time": "string",
"valid_times_interval": "string",
"forecast_generator": "string",
"count": 0,
"periods": [
{
"number": 0,
"name": "string",
"start_time": "string",
"end_time": "string",
"is_daytime": true,
"temperature": 0,
"temperature_unit": "string",
"temperature_trend": "string",
"precipitation_probability_percent": 0,
"wind_speed": "string",
"wind_direction": "string",
"icon": "string",
"short_forecast": "string",
"detailed_forecast": "string"
}
]
},
"meta": {
"endpoint": "/api/v1/fred/us/cpi",
"data_time": "2026-04-16T14:30:00Z",
"response_time": "2026-04-16T14:30:12Z",
"provider": "Sugra API v1.0.1",
"source": "string",
"fallback_used": true,
"fallback_chain": [
"string"
],
"cached": true
}
}