{"uid":"cap_y5FzKTr1Z3OEpfJFN1tD0","slug":"nws-rain-probability-window-u-s-locations-ac25a7e3","name":"NWS Rain Probability Window (U.S. Locations)","description":"Rain probability window for Technology buyers: Rain probability window from the U.S. National Weather Service. U.S. locations only; returns current official forecast periods or active alerts.","url":"https://market.datapackvibe.com/x402/pulse-weather-rain-window-buyers?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"latitude":{"type":"number","default":38.9047},"longitude":{"type":"number","default":-77.0164}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_TcAqYUjzAxM2lUs6YBUb3","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the current official U.S. National Weather Service rain probability forecast periods or active precipitation alerts for a given U.S. latitude/longitude.","exampleAgentPrompt":"What's the rain probability forecast for Washington DC right now — use latitude 38.9047 and longitude -77.0164 to get the official NWS precipitation windows?","exampleUseCases":[{"title":"Outdoor event rain check","prompt":"I'm planning an outdoor event near Denver — can you pull the official NWS rain probability forecast for latitude 39.7392, longitude -104.9903 so I know if we should expect precipitation?"},{"title":"Commute weather planning","prompt":"Should I bring an umbrella to work this week? Check the rain probability window from the National Weather Service for my office in Chicago at latitude 41.8781, longitude -87.6298."},{"title":"Agricultural field scheduling","prompt":"I need to schedule irrigation for my farm in central Iowa — can you get the NWS rain probability forecast periods for latitude 41.5868, longitude -93.6250 so I can plan around expected rainfall?"}],"resultDescription":"Returns the current official NWS forecast periods with rain probability values and/or any active precipitation alerts for the specified U.S. latitude/longitude coordinates.","failureModes":["Non-U.S. coordinates will fail or return no results since the NWS only covers U.S. locations","Invalid or out-of-range latitude/longitude values will cause an error","NWS API downtime may result in no data being returned","Coastal or edge coordinates may not map to a valid NWS forecast grid point"],"whenToPreferThis":"Choose this endpoint when you need official U.S. government rain probability forecasts for a specific geographic coordinate, especially when accuracy and official NWS data are required. Prefer this over third-party weather APIs when U.S.-only coverage is acceptable and authoritative forecast periods are needed.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-13T00:42:30.665Z","isFirstParty":false,"canonicalSlug":"nws-rain-probability-window-u-s-locations-ac25a7e3"}