Predicate condition weather_check always fails in dimensions without skylight, despite rain showing visually

The predicate condition weather_check fails when run in a dimension with a dimension_typewith has_skylightset to false, despite these dimensions still displaying rain in all biomes with precipitation.

Steps to Reproduce:

1. Enter the Nether dimension. /execute in minecraft:the_nether run tp 5 128 5

2. Teleport onto the Nether Roof.

3. use /fillbiome 0 0 0 8 255 8 plains to convert an area to a Plains biome.

4. (optional) You may need to reload the world for rain to correctly display.

5. use /weather rain to set the weather to rain.

6. run /execute if predicate {condition:"weather_check","raining":true}

Observed Results:

Rain will visually show in the world, but the weather_check predicate will always fail because the Nether dimension_type has its has_skylight value set to false.

Expected Results:

Rain should either not show and the predicate should continue to fail, or rain should continue to show and the weather_check predicate will accurately detect that the weather is raining and/or storming and pass.