Weather Alerts For Hannibal, WI

URGENT - WINTER WEATHER MESSAGE National Weather Service La Crosse WI 845 PM CST Thu Dec 18 2025 ...LIGHT SNOW MOVING EAST, FLASH FROZEN ROADWAYS PRESENT... .Snow showers are moving eastward into areas along the Mississippi River and points east into southwest and west central Wisconsin. As snow moves east, intensity of these snow showers has decreased, with visibility within the snow showers generally remaining at 1 mile or greater. However, for these areas farther east, flash frozen roadways exit in spots, particularly in central Wisconsin, where multiple accidents have occurred. Therefore, the Blizzard Warning for portions of southeast Minnesota and northeast Iowa has been allowed to expire, while the Winter Weather Advisory for counties bordering the Mississippi and across southwest and west central Wisconsin continues. Allamakee-Clayton-Wabasha-Winona-Houston-Taylor-Clark-Buffalo- Trempealeau-Jackson-La Crosse-Monroe-Juneau-Adams-Vernon-Crawford- Richland-Grant- Including the cities of Friendship, La Crosse, Whitehall, Viroqua, Caledonia, Waukon, Medford, Black River Falls, Tomah, Winona, Neillsville, Mauston, Platteville, Richland Center, Arcadia, Alma, Elkader, Sparta, Wabasha, and Prairie Du Chien 845 PM CST Thu Dec 18 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...Snow. Additional snow accumulations up to one inch. Winds gusting as high as 40 mph. Flash frozen roadways. * WHERE...Southwest and west central Wisconsin. In northeast Iowa, Allamakee and Clayton Counties. In southeast Minnesota, Wabasha, Winona, and Houston Counties. * WHEN...Until midnight CST tonight. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. In Iowa, visit 511ia.org for road conditions. In Minnesota, visit 511mn.org for road conditions. In Wisconsin, visit 511wi.gov for road conditions. &&