{"uid":"cap_6ZISKMonX6Xp7Q894qX30","slug":"nws-weather-forecast-for-us-coordinates-or-address-be824219","name":"NWS Weather Forecast for US Coordinates or Address","description":"Normalized US weather forecast periods (NWS) for coordinates OR a US address. Optional hourly resolution and a day limit. Temp in C+F.","url":"https://webtools402.176-109-107-191.sslip.io/forecast","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":[],"properties":{"lat":{"type":"number","description":"Latitude [-90,90] (with lon)"},"lon":{"type":"number","description":"Longitude [-180,180] (with lat)"},"days":{"type":"integer","maximum":7,"minimum":1,"description":"Limit number of days returned"},"hourly":{"type":"boolean","description":"Hourly instead of day/night periods"},"address":{"type":"string","description":"US address (alternative to lat/lon)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_NS0iow8Li818y9mn-tKJC","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns normalized National Weather Service forecast periods (day/night or hourly) for a US location specified by lat/lon or address, with temperatures in both Celsius and Fahrenheit.","exampleAgentPrompt":"Can you pull the National Weather Service hourly forecast for the next 3 days for coordinates 40.7128, -74.0060 and show me temps in both Celsius and Fahrenheit?","exampleUseCases":null,"resultDescription":"A list of normalized forecast periods from the NWS, each including the period name (e.g. 'Tonight', 'Monday'), temperature in both Celsius and Fahrenheit, short forecast description, wind speed/direction, and timestamps. When hourly=true, periods are broken into individual hours. The number of days returned is capped by the optional days parameter (1–7).","failureModes":["Coordinates outside the US (NWS only covers US territories) — returns error or empty forecast","Invalid lat/lon range (lat outside [-90,90] or lon outside [-180,180]) — returns validation error","Unrecognizable or ambiguous US address — geocoding failure, returns error","days parameter outside 1–7 range — schema validation error","NWS API upstream outage — propagated error response","No input provided (neither lat/lon nor address) — missing required field error"],"whenToPreferThis":"Use this endpoint when you need structured, normalized weather forecast data for any US location and want temperatures in both Celsius and Fahrenheit without post-processing. It is ideal when you have either coordinates or a plain US address and want consistent period-based (day/night) or hourly NWS forecasts. Prefer this over raw NWS API calls because it normalizes the response format and handles address-to-coordinate geocoding.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:40:59.501Z","isFirstParty":false}