clue 1 1 a deafening roar 2 maybe a minute 3 maybe an hour clue 2 a "midwest funnel"
Based on the clues provided, let's try to figure out what this could be. The first clue mentions a "deafening roar" and suggests time frames of "maybe a minute" and "maybe an hour." The second clue mentions a "midwest funnel."
When we think of a deafening roar and time frames, it could be referring to a loud noise or a sound that lasts for a short duration (a minute) or a longer duration (an hour). The mention of the "midwest funnel" might refer to a specific geographical location in the Midwest region.
Putting these clues together, a possible answer could be a tornado. Tornadoes are known for their deafening roar and can last for a short time (a minute) or a longer time (an hour) if it is a long-track tornado. The term "midwest funnel" then refers to the frequent occurrence of tornadoes in the central United States, often referred to as Tornado Alley.
To verify this answer, you could further research the connection between the "midwest funnel" and tornadoes or explore similar descriptions of tornadoes matching the clues provided.