# Severe Thunderstorm Warning for Coconino and Navajo Counties Through 1:00 PM

Coconino and Navajo Counties, AZ — The National Weather Service in Flagstaff has issued a Severe Thunderstorm Warning for Coconino County and Navajo County in north central Arizona, in effect until 1:00 PM Arizona time.

What is happening: At 12:31 PM, a severe thunderstorm was located 12 miles northwest of Seba Dalkai — about 21 miles south of Kykotsmovi Village — moving northeast at 55 miles per hour. The storm is producing quarter-size hail.

Local impacts: Hail damage to vehicles is expected. The storm is tracking across the Hopi mesas, with communities in the path including Kykotsmovi Village, First Mesa, Shongopovi, Keams Canyon, Second Mesa, Polacca, Sichomovi, Hano, Mishongnovi, Sipaulovi, Toreva, Tewa, Walpi, Wepo Village and the Polacca Airport area.

What to do:

- Seek shelter inside a well-built structure and stay away from windows.

- This storm is capable of producing large hail — give the storm a wide berth on area roads.

- A Tornado Watch remains in effect for portions of north central Arizona until 8:00 PM this evening.

Source: National Weather Service, Flagstaff, AZ. Issued October 22, 2026.