During an F1 race, whether inside the pit room or at the outdoor command station, there's always a computer screen displaying radar cloud maps, constantly monitoring changes in wind speed and cloud cover.
And with the advancement of technology, cloud monitoring data has become increasingly accurate, now able to predict the timing of rain down to the minute.
If a rain race situation arises, you can hear in the team's radio communications something like, rain will fall in how many minutes, how heavy the rain will be, or how many minutes until the rain stops.
Of course, this is the precision level of weather radars from ten years later, and the applicable range is strictly limited to the current cloud cover overhead.
Wanting to predict whether it will rain at a specific time a few days later is still beyond the current pace of scientific development.
