2017-04-21 11:43:02.0 [tstevens] insert Definition (id: null text: A downburst that covers an area less than 4 km along a side with peak winds that last 2–5 minutes. language code: en);
LOCAL WINDS
MICROBURSTS
A downburst that covers an area less than 4 km along a side with peak winds that last 2–5 minutes.