[Shadbase]

If you plant seeds during rainfall, those seeds are still draught-dry. This is likely because it only seems to register on the hour.
It feels as if it should be a persistent check - or at least a check on newly planted seeds if it's raining or not.

[renowner]

Its also buggy kinda. . .The watery looking ones will show watery forever even when dry.

[firehawk11]

The thing is you don't want it to be checking every second but every so many in-game minutes/hour be fine.

[Snake]

Same happens when you farm grown plants. The soil icon does not update to "dry", due to the rain. But mechanically speaking, the soil is "dry".

That's a bug though.