It was just as difficult to find weather-themed sensory bin items as it was to find ones for “holidays”! I’m sticking with “rainbows” a lot so I got these rainbow-colored plastic rocks and added them to these clear iridescent plastic rocks. I added these Inside Out 2 Doorables (and got a second set for my prize box) and these rainbow people, which are extremely handy when helping kids replay moments that they were emotionally dis-regulated so that we can come up with a better solution for next time.
You can find the rest of my themed sensory bins here.
And you can find the rest of my Holiday/Weather/Regulation-themed materials here.