Hammer down weather report 2026-08-22 02:00:52

**Wisconsin road-weather update:** A severe thunderstorm is moving east at 50 mph across Jefferson County, affecting Whitewater, Jefferson, Johnson Creek, Palmyra and Rome through 11:15 AM CDT. Expect wind gusts up to 60 mph, penny-size hail, frequent lightning and torrential rain that could quickly flood roadways. Drivers should slow down, watch for fallen trees and…

**Nationwide Road-Weather Update** ⚠️ **California & Nevada:** Life-threatening flash flooding is underway or imminent in parts of San Diego County—including Hwy 78, Hwy 79, Hwy S2, Julian, Warner Springs and Ranchita—through **4 PM PDT**, with thunderstorms dropping **1–2 inches of rain in an hour**. Flash flooding, mudslides and rockslides are also affecting Lockwood Valley and…

**Road-Weather Update: Flooding and severe storms affecting travel in parts of the Midwest and Southwest** 🚧 **Central Illinois:** Flash flooding is ongoing or expected near Peoria, Pekin, East Peoria, Morton and Canton, including stretches of **I-74, I-155 and I-474**. An additional 1–4 inches of rain is possible after 1–3 inches already fell. Watch for flooded…

**Nationwide Road-Weather Update** ⚠️ **Central Nebraska:** Destructive severe thunderstorms are moving east at 30–40 mph through Custer, Sherman, Valley, and Buffalo counties. Wind gusts up to **90 mph** are possible near Broken Bow, Ansley, Mason City, Comstock, Berwyn, Arcadia, Pleasanton, and Litchfield. Use extreme caution on **Highways 2, 92, and 183**; downed trees, debris, power…

**Road-Weather Update: Severe storms and flooding are creating dangerous driving conditions in several regions.** • **Northern Indiana / southwest Michigan:** Severe thunderstorms are moving east at 30–50 mph, with wind gusts up to **70 mph**, hail, torrential rain and possible flash flooding. Use extra caution on **I-80 and I-94** near Michigan City, La Porte, South…

⚠️ **Road-Weather Update** **Ohio:** A severe thunderstorm is moving east at 40 mph across the Coshocton–Tuscarawas area, including New Philadelphia, Dover, Coshocton, Uhrichsville and Newcomerstown. Damaging wind gusts up to **60 mph** may down trees and cause debris or sudden road hazards through **6:15 a.m. EDT**. Slow down, keep extra distance from other vehicles, and…