All weather conditions have unique effects that can sporadically occur during or after games. These effects can impact individual players up to whole Teams, and range from positive, to negative, to birds. New weather patterns are known to emerge in response to the unfolding events of Blaseball each season.
There are currently nine known weather conditions, listed below.
|Solar Eclipse||Players may be incinerated.||2||Inactive|
|Peanuts||Players may have allergic or yummy reactions. A Big Peanut may also crash into the field or into a player, giving them Shelled.||3||Inactive|
|Lots of Birds||Birds infest the field. Shelled players may be pecked free by the birds.||3||Inactive|
|Feedback||Players may swap teams.||4||Inactive|
|Reverb||Teams may have their players' positions shuffled. Players may start Reverberating.||5||Inactive|
|Blooddrain||Players may siphon stars from an opposing player.||6||Inactive|
|Black Hole||When a Team reaches 10 runs, the opposing team will have 1 win subtracted from their record.||11||Inactive|
|Sun 2||When a Team reaches 10 runs, 1 win will be added to that team's season win record.||11||Inactive|
|Coffee||Players may be Beaned, making them Wired or Tired.||Coffee Cup||Ongoing|
| WARNING: FORBIDDEN KNOWLEDGE|
This page contains FORBIDDEN KNOWLEDGE: information about the game of Blaseball that has not been revealed by Blaseball itself. This knowledge may diminish the mysteriousness of the game. Proceed at your own discretion.
This is a list of potential weather conditions that have not officially been seen in play.
|1||Sunny||Weather was added in Season 2; following its addition all games in Season 1 are retroactively stored as having Sunny weather. Sunny was later removed from the code in Season 11 and its former ID was given to Sun 2.|
|9||Bloodwind||Bloodwind was removed from the code in Season 6 and its former ID was given to Blooddrain.|