I don’t think weather is your main problem... That looks to me like signs of catapillars. Is there small black droppings around the buds? I think I see poop in one of the pictures If so you better get out there ASAP with tweezers and start looking for small catapillars. They can be tiny. Green, brownish, or grayish colored normally. And can be really hard to spot Because most the time they don’t move and can blend in really well with the buds and leaves. If you don’t get on it now you WILL lose your crop. Take it from me. If I didn’t jump on it when I first noticed I would have lost my crop to those bastards. Got them under control with only about an oz post to them. Good luck man it’s almost never ending and very frustrating. Hopefully it’s not too bad and you can save some of your yield by putting in the extra work.