SnowCast can send you a push notification any time your location's snowfall forecast will meet or exceed a certain amount of inches, based on your preference.
In the upper-left corner, tap the Gear icon to access the Settings page. If you gave SnowCast permission to send you push notifications when you first installed the app, this will be on by default.
To adjust when SnowCast sends you a push notification, tap one of the forecast buttons (ex. 2" or more).
To turn off push notifications, tap its On/Off switch.