Spokane, Washington – Spokane residents should brace for soaring temperatures and a midweek storm threat, with highs reaching 91°F Wednesday before possible thunderstorms arrive Thursday afternoon.
According to the National Weather Service, Wednesday will stay sunny with calm winds under 5 mph. Conditions change Thursday, with a 30% chance of showers and thunderstorms after 11 a.m. Highs will dip slightly to 80°F as southwest winds increase to 10–11 mph.
While most of the region will remain dry, light rain could disrupt outdoor plans or commutes Thursday evening. Temperatures will stay mild overnight, with lows in the upper 40s to low 50s through the weekend. Spokane’s weekend outlook remains warm and mostly sunny, with highs near 88°F Saturday.
Residents are advised to stay hydrated, limit strenuous outdoor activity during peak heat, and keep an eye on updated alerts if storms intensify. No major travel impacts are expected, but sudden downpours could cause slick roads late Thursday.
This week’s hot stretch marks one of Spokane’s first 90-degree days of the season. Additional updates or warnings may follow if thunderstorm risks increase.
