You are not required to answer potentially incriminating questions. Politely say, “I would like to speak with an attorney before I answer any questions.” This is an appropriate reply, although you are not entitled to counsel during a roadside stop unless you are in custody and questioned. Saying that you had one or two beers is not incriminating, is not sufficient to cause intoxication, and may explain the odor of alcohol on the breath.
What do you say in court for OWI?
Defending against an Operating While Intoxicated (OWI) charge in Wisconsin involves several legal strategies that can be employed to challenge the prosecution's case. The following are common defenses used in OWI cases:
1. Challenging the Legality of the Traffic Stop
Law enforcement must have a valid reason, or probable cause, to initiate a traffic stop. If it's determined that the officer lacked sufficient cause, any evidence obtained during the stop may be inadmissible in court. This can be a basis for dismissing the charges.
2. Questioning the Administration and Accuracy of Field Sobriety Tests (FSTs)
Field Sobriety Tests are used to assess a driver's impairment, but their accuracy can be influenced by various factors, including:
- Improper Administration: Officers must follow standardized procedures when conducting FSTs. Deviations can compromise the results.
- External Conditions: Weather, uneven surfaces, and lighting can affect performance on these tests.
- Personal Health Issues: Medical conditions or physical impairments may impact an individual's ability to perform the tests satisfactorily.
Challenging the validity of FST results can also be a key defense strategy.
3. Disputing Chemical Test Results
Breath, blood, or urine tests are commonly used to determine Blood Alcohol Concentration (BAC). However, these tests are not infallible and can be contested on grounds such as:
- Calibration Errors: Breathalyzer devices require regular maintenance and calibration. Inaccuracies can arise if these protocols aren't followed.
- Improper Sample Handling: Blood or urine samples must be collected, stored, and analyzed according to strict guidelines. Mishandling can lead to contamination or erroneous results.
- Physiological Factors: Individual health conditions or diets (e.g., high protein diets) can affect BAC readings.
An experienced attorney can scrutinize these aspects to challenge the reliability of chemical test evidence.
4. Asserting Violations of Constitutional Rights
Any infringement on constitutional protections, such as unlawful searches and seizures or failure to inform the accused of their rights, can be grounds for suppressing evidence or dismissing charges. Ensuring that all procedures adhered to constitutional standards is essential in mounting a defense.
5. Presenting Alternative Explanations for Observed Behavior
Behaviors often associated with impairment, like erratic driving or slurred speech, may have innocent explanations such as fatigue, medical conditions, or adverse reactions to prescription medications. Highlighting these alternative causes can cast doubt on the prosecution's assertions.
It's important to note that the applicability of these defenses depends on the specific circumstances of each case. Consulting with a knowledgeable OWI defense attorney is crucial to evaluate the details of your situation and develop an effective defense strategy.
Get a Free Legal Consultation
If you’re facing an OWI charge, a knowledgeable attorney can help explore potential defenses. For a no-cost, 10-minute consultation with Madison-based OWI attorney Patrick Stangl, contact Stangl Law Offices to discuss your case and options for achieving the best possible outcome.
Madison OWI Attorney Patrick J. Stangl, is committed to exploring options for your best defense and has defended clients across the state since 1991. To this end, he is pleased to offer a FREE 10-minute consultation at no obligation to discuss the specifics of your case and take the first step in putting this stressful time behind you.
Being charged with a crime in Wisconsin can be an intimidating, scary, and ultimately life-changing event. If you hire Attorney Stangl to defend your criminal case, he can:
- Review the case for defects
- Potentially move for the suppression of evidence
- Compel the discovery of evidence to support your innocence
Fill out the form to request your FREE 10-minute consultation at no obligation right away.

Attorney Patrick Stangl
Nationally recognized for excellence, Wisconsin Criminal Defense Attorney Patrick J. Stangl has been practicing law in the Badger State since 1991. While his expertise spans the breadth of criminal law, Attorney Stangl is well-known for his impressive record as a Wisconsin OWI attorney, defending all types of drunk driving and driving under the influence charges such as OWI, DUI, DWI, BAC, PAC, and more.