City utility crews worked through the night to restore electricity after a Sunday evening storm packed with high winds, lightning and torrential downpours left more than 1,300 local residents without power and flooded multiple area roads.
The National Weather Service in Springfield reported preliminary rainfall amounts of about 3.6 inches in West Plains following Sunday’s storms. The sudden deluge caused water to rise rapidly even after the rain stopped, sending several inches of swift-moving water across Luna Drive as it overwhelmed a drainage ditch that empties into Howell Creek.
City of West Plains utilities officials reported that the widespread power outages were primarily caused by high winds and lightning. The severe conditions resulted in broken and leaning utility poles, tree limbs snapping into power lines, and blown high-voltage fuses.
According to a city recap, crews initially responded to an outage affecting roughly 217 customers at 5:40 p.m. As the storm system tracked through the area, the number of customers without power surged to 1,317 by 7 p.m., impacting multiple circuits served by the Lanton and Lincoln substations. The outages were heavily concentrated in the south-central part of town — including the West Plains High School and civic center areas — as well as portions of northeastern West Plains. By 9 p.m., power had been restored to all but 120 customers, and city officials confirmed that all services were fully restored by Monday morning.
A short-term heat advisory in effect from noon Tuesday was expected to be lifted at 7 a.m. today, with ambient temperatures climbing toward 90 degrees Tuesday afternoon and only dropping to the low 70s overnight. When combined with the high post-storm humidity, heat indexes are projected to peak between 100 and 105 degrees across Howell, Shannon and Oregon counties.
National Weather Service meteorologists warned that because this is the first significant heat wave of the season, combined with unusually warm nighttime temperatures that prevent natural cooling, the risk for heat-related illnesses is significantly elevated. Public safety officials urge residents to drink plenty of fluids, stay in air-conditioned rooms, avoid direct sun exposure and check on vulnerable relatives and neighbors.
Looking later into the week, the NWS warns of an escalating risk for severe thunderstorms beginning tonight and extending through Thursday. Forecasters have placed the region under a slight risk for severe weather on Thursday, with increasing confidence that a cold front will bring damaging wind gusts and large hail. Ambient temperatures are expected to cool down to the mid-80s by Friday.
However, regional weather fatigue is likely to continue into next week. NWS confidence is increasing for more rain through the weekend and into early next week. Given Sunday's heavy downpours and already saturated local soils, officials warn that a prolonged, cumulative flooding threat will persist in the region.
