Weather Alert Aggregator

People miss critical weather warnings (high wind, storms, etc.) across multiple sources. Build a personalized weather alert tool that aggregates severe weather warnings from NOAA, local services, and push notifications to your phone/email based on your location and preferences. Target: outdoor workers, farmers, event planners.

NOAA's free Wireless Emergency Alerts system already pushes severe weather notifications to every smartphone in the US, which is the core value proposition here — aggregation on top of that adds marginal value for most users. The closest competitor is Weather Underground combined with apps like MyRadar or WeatherBug, which already offer customizable alerts with professional-grade data. At $500–2k/month, you're looking at maybe 50–200 paying users, which means the addressable slice willing to pay for something meaningfully better than free is razor thin. The biggest risk is that the free tier from incumbents is genuinely good enough, and the target users (farmers, outdoor workers) are notoriously price-sensitive and hard to reach through typical indie channels.