Puddle Plan
A UK weekend activity planner that pairs Met Office forecasts with what's actually possible to do — including automatic rain-day swaps so plans don't collapse when the forecast shifts.
UK families and friend groups trying to plan weekends around unpredictable weather
- weekend activity plans with automatic rain-day swaps when the forecast worsens
- hyper-local hour-by-hour rain and thunderstorm alerts for your postcode
- curated indoor swaps: pubs, museums, soft-play, rainy-day walks
- group voting and a shared calendar so plans don't fragment over WhatsApp
A 200-mile 'rain bomb' forecast is dominating UK news in July 2026 and the Met Office itself flags increasing volatility — outdoor plans are getting cancelled weekly.
The cited '200-mile rain bomb' news hook returned no live results, and the Google Trends data point is US-based — UK families clearly check forecasts but no evidence of unmet demand for a dedicated weekend planner beyond free Met Office/RainViewer apps.United Kingdom (National) weather - Met Office ↗10 Best UK Weather Apps in 2026 (Tested) - BestValued ↗
Direct competitor Taylee already does AI-powered UK family activity suggestions factoring in weather, and WeatherDuck scores hiking/outdoor conditions — Puddle Plan sits in an already-populated niche next to the free authoritative Met Office app.Taylee - Activity Planning For Families Made Easy ↗Weather Duck — UK Weather Forecasts for Hiking & Outdoors ↗RainViewer: Leading Weather Radar App for Accurate Rain & Snow Forecasts ↗
UK weather apps are dominated by free authoritative sources (Met Office) and one-off paid radar apps; no evidence of willingness to pay a subscription for weekend activity curation, and family-targeted competitors like Taylee do not surface premium pricing.10 Best UK Weather Apps in 2026 (Tested) - BestValued ↗Met Office Weather Forecast - Apps on Google Play ↗
Met Office's own long-range forecast flags a shift to 'a more unsettled spell' with increasing chance of showers — UK weather volatility is a durable structural trend, though the specific 'rain bomb' catalyst could not be verified.Weather and climate change - Met Office ↗
Building a curated UK activity database + automated rain-day swap logic is moderate engineering effort; Met Office DataPoint API exists but commercial use has licence friction, and accurate push-based rescheduling requires reliable activity inventory per region.Refreshed Met Office weather app ↗