Rain isn't the only reason to stay in and watch a film. Here is a list of films appropriate to watch based on the weather:
Overcast: Das Boot
https://youtu.be/2zajdE5U2e8
Typhoon: Das Boot
Earthquake weather: Das Boot
Inter-stellar event: Night of the Comet
https://youtu.be/pdH8NQbvOKo
Santa Ana winds: Das Boot
Nor'easter: Das Boot
Derecho: Das Boot
Drought: Chinatown
Hail: Das Boot
Sleet: Das Boot
Raining Cats: The Cat from Outer Space
https://youtu.be/9SEaSW1jtnQ
Raining Dogs: Reservoir Dogs
Heatwave: Das Boot
Cold snap: Das Boot
Source: boingboing.net