Staff LinkEvery area's weather is shown at the top of the respective board. If a new month rolls around in the middle of your thread the weather will not change immediately if you're in a fight, but on the next spawned encounter if you have not updated the weather in your own post then the mod will do so.
November thru January Snow Storm 
Fewer wild pokémon will be roaming about in these conditions,
doubling listed rarities and increasing the chance for trainer encounters.
Snowfall 
Light snow drifts down over the area, creating a sense of tranquility.
Many Pokémon will be out during the daylight hours.
Chinook
(+1 SPD to land-based Pkmn [*Not flying, ghost, or water types]) Shining sun and a warm wind makes it perfect to slide around.
Many Pokemon will be out any time of day.
White Out 
(ACC -10%) Moisture freezing in the air makes visibility deplorable. Travel safely.
Fewer trainers will be around at night.
Drab 
It's hard to tell where the horizon ends and sky begins. It's all just... grey.
February thru April Fog 
(ACC -10%) Conflicting temperatures and heavy moisture have created an obscuring fog.
Fewer trainers will be around at night.
Clear Skies 
A refreshing sunny day with the remnants of winter melting away.
Gusting 
(Tailwind for Flying types) Flying types are commonly found as they particularly enjoy these days,
but Grass and Bug types become an uncommon sight.
Blooming 
(50% Berry Held Item; exclude lum & sitrus) Beautiful spring days bringing flowers out from hibernation.
Wild pokémon may have a restorative berry. Normal held items are checked first.
Flooding 
Doubles rarity of Fire and Rock types,
but Water types will be a more common sight.
May thru July Humid 
Warm and sticky with barely a breeze to speak of. A great day to take a dip to refresh oneself.
Thunderstorm 
Intense lightning and thunder sends many Pokémon scurrying for shelter.
Better odds at finding a trainer.
Heat Wave 
(Sunny Day) Grass and Fire pokemon are more common as they love these days,
but Water, Steel, and Ice types become double the rarity.
Balmy 
Sun shining, fields blooming, trees rustling... the perfect summers day.
Dust Storm 
Fewer wild pokémon will be roaming about in these conditions,
doubling listed rarities except for Ground, Rock, and Steel types.
August thru October Frost 
Pokémon enjoy romping about in frozen foliage either playing or foraging.
Listed rarities are -1 from normal.
Fog 
(ACC -10%) Cooling temperatures brings a cloudy wonderland for the inhabitants of Johto.
Fewer trainers will be around at night.
Mist 
A wet cloud hangs over the area giving it an enchanting but otherworldly glow.
Icy Rain 
Doubles rarity of Fire, Grass, and Rock types,
but Water and Ice types will be a more common sight.
Temperate 
An average day with pockets of clouds leaving it not too warm and not too cold.
