Winter is coming to a close and Pokemon GO trainers are about to help ring in spring with a new Weather Week event. Trainers need to make it through this week's ongoing Charge Up event first, but once that is over, Weather Week is going to arrive quickly to bring more excitement and activities to the end of March.

The Weather Week Pokemon GO event kicks off on March 24 and is going to bring a long list of features and bonuses. In addition to Castform appearing more frequently throughout the wild, there will also be special Egg hatches, event Raid Bosses, and some Field and Timed Research for players to complete for additional rewards throughout the weeklong event.

RELATED: Pokemon GO Charge Up Event - All Timed Research Tasks and Rewards

The Season of Legends is definitely keeping players busy now that it is officially underway and one event is running right into the next from week to week. This particular event may not be shaking up the PoGO metagame very much with special appearances from Castform and Wingull, but there is still plenty of motivation to get involved. For one, the increased chance to encounter Shiny Rainy Form Castform will defintely help bring the collector's out in full force to participate in the event...

Wednesday, March 24, 2021, at 10:00 a.m. to Monday, March 29, 2021, at 8:00 p.m. local time

Castform will be appearing more frequently in the wild throughout the event, alongside other Pokémon that tend to appear when it’s either rainy and windy, like Wingull and Ducklett. If you’re lucky, you might encounter a Shiny Rainy Form Castform!

Psyduck, Poliwag, Swablu, Drifloon, Mantyke, Tympole, and Ducklett will be hatching from 5 km Eggs.

The following Pokémon will be appearing in raids.

One-star raids: Slowpoke, Tynamo, and more.

Three-star raids: Swellow, Pelipper, and more.

Five-star raids: Therian Forme Thundurus.

Mega Raids: Mega Houndoom, Mega Manectric, and Mega Abomasnow.

Complete event-exclusive Field Research and Timed Research to encounter Pokémon like Rainy Form Castform and more.

New spring-themed avatar items will be available in the shop!

From Wednesday, March 24, 2021, at 10:00 a.m. to Saturday, March 27, 2021, at 10:00 a.m. local time, Pokémon that enjoy rainy conditions—like Vaporeon, Lotad, Stunfisk, and more—will be appearing more frequently in the wild.

From Saturday, March 27, 2021, at 10:00 a.m. to Monday, March 29, 2021, at 8:00 p.m. local time, Pokémon that enjoy windy conditions—like Skarmory, Taillow, Pidove, and more—will be appearing more frequently in the wild.

Catch Pokémon with Weather Boost to earn extra Stardust.

Over the next week or so players should continue to learn a lot more about what other events are on the way throughout the Season of Legends. Be sure to check back in the near future for more Pokemon GO strategy guides, news, and updates. Until then, good luck out there, trainers!

Pokemon GO is available on Android and iOS.

MORE: Pokemon GO Complete Guide for General Tips, Tricks, & Strategies

Source: Pokemon GO Live