The tradition of using onions to predict the weather dates back to the Middle Ages and is still practiced in some small towns today. The process involves cutting a round onion in half and placing salt on each section to predict the amount of precipitation for each month. The onion oracle is seen as a way for farmers to anticipate and prepare for the weather, despite its quaintness in the age of instant weather forecasts. While some people believe in the accuracy of the onion predictions, others view it as a fun tradition similar to horoscopes. The Eszlinger family in Ashley, North Dakota has continued the onion tradition for over 50 years and hopes to pass it down to future generations.
| Signal | Change | 10y horizon | Driving force |
|---|---|---|---|
| Tradition of weather-predicting onions | Use of traditional methods for weather prediction | More reliance on technology for weather forecasting | Desire for control over agricultural outcomes |
| Onion oracle dates back to Middle Ages | Continuation of ancient practices in modern society | Continued revival and adaptation of traditional practices | Preservation of cultural heritage and curiosity |
| Onion oracle used to predict weather | Using vegetables for long-term weather predictions | Increased reliance on instant weather forecasts and scientific predictions | Convenience and accuracy of modern weather forecasting |
| Use of onion calendar for weather prediction | Making onion calendars for weather forecasts | Decline of onion calendar as technology advances | Nostalgia and cultural preservation |
| Desire for control over agricultural outcomes | Maintain agricultural practices in the face of uncertainty | Increased use of technology for precision agriculture | Need for efficiency and productivity in farming |
| Continued revival and adaptation of traditional practices | Recognition and continuation of cultural heritage | Increased cultural preservation and tourism | Nostalgia and desire for connection to the past |
| Preservation of cultural heritage and curiosity | Valuing and protecting cultural traditions | Increased focus on cultural preservation and diversity | Interest in local traditions and history |
| Convenience and accuracy of modern weather forecasting | Relying on technology for weather predictions | Technological advancements in weather forecasting | Improved accuracy and accessibility of weather forecasts |
| Nostalgia and cultural preservation | Maintaining and honoring traditional practices | Continued interest in cultural heritage and history | Desire for connection to the past |
| Need for efficiency and productivity in farming | Improving agricultural practices for better outcomes | Adoption of technology for precision farming | Agricultural advancements for increased productivity |