PlayStation
In-game phone number
468-555-0100
GRAND THEFT AUTO IV · WEATHER & TIME
GTA 4 change weather cheat
Cycles through the available weather conditions.
Xbox
In-game phone number
468-555-0100
PC
In-game phone number
468-555-0100
How to enter it
Bring up Niko’s phone — the up direction on the D-pad on console, or the T key on PC — open the keypad, enter the number and call it. Every number you dial is stored in the phone’s Cheats menu for reuse.
What to watch out for
Single-player only. Vehicle spawns need clear space nearby. Cheats do not work in GTA Online or in multiplayer.
Achievements and trophies
Individual cheats block specific achievements and trophies rather than all of them. Spawning weapons, refilling health and armour, clearing your wanted level and calling the Annihilator each disable the achievements they affect. Save before use and reload a clean save when pursuing them.
Last checked 2026-08-07. Cross-checked against GTA Base — GTA IV cheats.