Page History
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Icon | Description |
|---|---|
| OK - There is a low chance (less than 20%) that a warning or critical alert occurs in the two-hour time segment leading to the forecast time. |
| Warning - There is a moderate likelihood (less than 50%) that a critical alert occurs, or a high likelihood (50% or higher) that a warning alert occurs, in the two-hour time segment leading to the forecast time. |
| Critical - There is a very high likelihood (50% or higher) that a critical alert occurs in the two-hour time segment leading to the forecast time. |
