What happens if the pokemon's abilities look like they would cancel out each other?

[Neouser]

For example, Cloud Nine (Causes weather Effects to dissapear) vs. Drizzle/Drought (Causes rain to fall or sun to shine, depending on which one)?

[shineyaltaria]

Slowest Pokemon wins. See the end of post #9 on the Help thread (page 1).

Got slowest?

[Cooltrainer Josh]

Neouser, Cloud Nine and Air Lock are constant effects, not one-shot things like Drizzle...

[wobmaster]

Neouser, Cloud Nine is a constant effect, not a one-shot thing like Drizzle...
what if it was airlock? is that 1 time or continuous?

a better ex would be drizzle vs drought. in that case go with SA, slowest wins

[bishpenguin]

i though this was also discussed in post nine. airlock and cloud nine is continuous.

[PaperLuigi]

Air Lock and Cloud Nine are basically the same ability, different name, Drizzle and Drought are continuous, until another weather move or the abilities mentioned above come into play.

[Chid0ri]

on Air Lock: If it is raining because of Kyogre's trait and Rayquaza is out, it will still be raining only the side effects are negate(100% thunder, fire decrease etc.).