Lightning never happens

I have gotten a channeling trident, and ever since this I have noticed that all weather is just clear and rain, no thunderstorms. Every time I throw my trident to “test” if the weather is a thunderstorm, it isn’t charged. This issue has been going on for about a month, and I think it might be mixed up data values.

How to reproduce: wait for the weather to not be clear many times. You shouldn’t see a thunderstorm ever.