also: あらし
Refers to a violent storm with heavy rain and strong winds. Often used in weather reports or literary descriptions.
The trains stopped due to last night's rainstorm.
暴風雨警報が出ているので、外出は控えてください。
A storm warning has been issued, so please refrain from going out.
That area was hit by a violent rainstorm last night.
By morning the storm had passed and the sky was clear.
He walked desperately home through the raging storm.
Gikun/jukujikun reading; rarely used in modern writing. The common word for 'storm' is 嵐.