Play 天気予想士～明日の天気を当ててみよう！～ on PC Play 天気予想士～明日の天気を当ててみよう！～ on PC and Mac

About the Game

Most people check the weather passively, glancing at an app before heading out the door. Weather Forecaster flips that habit on its head by asking you to make the call yourself. Developed by yousetsu, this simulation game turns daily weather observation into a light but engaging challenge, rewarding players who pay attention to the sky and build genuine forecasting intuition over time.
The premise is simple. Each day, you select a geographic area and submit predicted weather conditions for three specific time windows: 6:00 in the morning, noon, and 18:00 in the evening. Your predictions cover temperature and general sky conditions at first. As you progress and your in-game level rises, the range of variables expands significantly. Eventually you will be making calls on humidity levels, atmospheric pressure, wind direction, and wind speed, turning what started as a casual pastime into a surprisingly detailed exercise in reading meteorological patterns.
What makes the progression feel rewarding is that it mirrors how real forecasting skills develop. Early on the guesses feel intuitive and low-stakes. Over time, patterns become more recognizable, and the satisfaction of a correct multi-variable prediction grows meaningfully. The game does not punish mistakes harshly. Instead it frames every result as useful feedback, nudging you toward sharper observations the next day.
Key features of Weather Forecaster include:
Daily prediction windows at 6:00, 12:00, and 18:00 for a chosen area
Results delivered the following day, sourced from OpenWeather data
Gradual unlocking of advanced forecast variables including humidity, air pressure, wind direction, and wind speed
A regional ranking system where players in the same area compete based on forecast accuracy
A level and rank structure designed to reflect steady personal improvement
The ranking system deserves a closer look. Rather than global leaderboards that can feel discouraging, Weather Forecaster focuses competition within your selected region. This means you are measuring yourself against players dealing with the same local conditions, making comparisons more meaningful. The developers are transparent about the intent here: rankings are framed as a tool for self-improvement rather than a source of pressure. That philosophy runs through the entire design, keeping the tone healthy and relaxed even when you are chasing a better position.
A few practical notes are worth keeping in mind. The forecast results in the game are powered by OpenWeather data and may not match official meteorological agency reports precisely. The app is intended as a personal development game, not a disaster preparedness tool. In any emergency situation, users should rely on official sources such as the Japan Meteorological Agency rather than in-game predictions.
Playing Weather Forecaster on PC through MuMuPlayer brings a few genuine advantages to this daily habit. The wider screen makes reviewing forecast inputs and results noticeably more comfortable, especially as the number of tracked variables grows. Sitting at a desk to check and submit your predictions fits naturally into a morning or evening routine without competing for space with other phone tasks. MuMuPlayer's reliable performance also means your daily streak stays intact without worrying about phone battery or background app behavior disrupting your session.
If you have ever wanted to understand the sky a little better, or simply want a short daily activity that feels productive and oddly calming, Weather Forecaster offers something genuinely different. The learning curve is gentle, the time commitment is minimal, and the sense of progress is real. Download MuMuPlayer and bring your forecasting journey to the big screen.