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    NOAA National Weather Service logo

    NOAA Weather API

    Open access to authoritative US weather data with no usage fees or API keys.

    Founded 1870
    Silver Spring, MD
    4000+
    www.weather.gov
    Size:
    Startup, SMB, Mid-Market, Enterprise
    |
    Best For:
    Manufacturers and Shippers
    Carrier
    3PL
    Private Fleets

    Platform Overview

    NOAA National Weather Service Weather API provides free, open access to authoritative weather data for the United States. The RESTful API delivers 7-day forecasts at 2.5km grid resolution, severe weather alerts, and current observations from thousands of stations. Data is available in JSON-LD format with cache-friendly responses. While lacking road-specific conditions or route optimization, it provides a solid baseline for logistics weather monitoring and is ideal for budget-conscious operations requiring basic weather intelligence.

    Core Strengths
    • Free and open government data with no usage fees
    • Authoritative source for US weather information
    • High spatial resolution (2.5km grid)
    • Comprehensive severe weather alert system
    Best Suited For
    • Budget-conscious logistics operations
    • Basic weather monitoring for supply chains
    • Developers building weather-aware applications
    • Public-facing weather displays and dashboards
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    Why Choose NOAA Weather API

    Open access to authoritative US weather data with no usage fees or API keys.

    Best For
    Startup, SMB, Mid-Market, Enterprise
    Manufacturers and Shippers
    Carrier
    3PL

    NOAA Weather API Features (10)

    7-day forecasts (12-hour and hourly intervals)
    Severe weather alerts (tornado, flood, winter storm)
    Current observations from weather stations
    2.5km grid resolution for spatial accuracy
    JSON-LD machine-readable format
    No API key required
    Terminal Aerodrome Forecasts for aviation
    National Water Prediction Service data
    Historical data via NCDC API
    Geographic alert filtering by state

    NOAA Weather API Integrations (4)

    Python
    JavaScript
    REST API
    Any HTTP client

    Company Background

    Company Details
    Founded:1870
    Location:Silver Spring, MD
    Employees:4000+
    Company History
    1970 NOAA established
    2005 Launched weather API services
    2024 Free government weather data for logistics

    Source: noaa.gov

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