Thermonuclear Fog: Meggen033's Fallout

Today's Video:

Thankfully, this puzzle wasn't nuclear waste or heavy fallout. No hazmat suit required to solve this one!

Link to Play:

Thermonuclear Fog by Meggen033 https://link.sudoku-sleuth.com/ThermonuclearFog

Rules:

Normal Sudoku rules apply.

The grid is partially covered with fog. Correctly placed digits will clear the fog around that cell. No guessing is required.

Digits in a cage do not repeat and sum to the clue in the top left.

Digits along each thermometer must increase starting from the bulb end.