Wisconsin Faces Extreme Weather Swings in 2026
Wisconsin Faces Extreme Weather Swings in 2026
US · Published Sep 14, 2026
Wisconsin has experienced an unprecedented variety of extreme weather events in 2026, including record-breaking cold, historic blizzards, severe hailstorms, and intense droughts.
The state climatologist highlights a 30% increase in extreme weather events since the 1890s, with notable occurrences such as a January cold wave with temperatures below -40°F (-40°C) and the wettest April on record followed by the fourth driest May.

Impact & Risks

The extreme weather has disrupted daily life, agriculture, and infrastructure across Wisconsin. Drought conditions in the northern regions have led to the reactivation of the State Drought Task Force, while severe storms and hail have caused property damage. Public health risks, such as heat-related illnesses and poor air quality from wildfire smoke, are also on the rise.

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