Winter Storm Warning Issued for Wood and Portage Counties Through Friday Morning

Alert Details

The National Weather Service in Green Bay, WI, has issued a Winter Storm Warning for central Wisconsin. The alert is effective immediately and remains in place until 12:00 PM CST today, February 20, 2026.

Affected Areas

The warning specifically impacts the following regions in Wisconsin:

• Wood County
• Portage County

What You Should Do

Residents are urged to prepare for dangerous travel conditions. If you must travel, the National Weather Service recommends keeping an extra flashlight, food, and water in your vehicle in case of an emergency. Motorists can obtain the latest road conditions for their state by calling 5 1 1.

Expected Conditions

Heavy snow is expected throughout the morning, with total snow accumulations forecast between 4 and 7 inches. In addition to the snow, a light glaze of ice accumulation is possible. The heaviest snowfall is projected to occur through 9:00 AM.

Wind gusts are expected to reach as high as 35 mph. These conditions will likely result in a hazardous morning commute as roads become snow-covered and slushy. The combination of heavy snow and wind may also lead to sporadic power outages.

Timeline

The Winter Storm Warning is in effect until noon CST today. The most intense weather conditions and heaviest snowfall rates are expected to subside after 9:00 AM, though the warning remains active until the midday expiration.