Spokane, Washington – A dry and warm Sunday will give way to a wet start to the week as Spokane braces for increasing rain chances beginning Monday night. Temperatures on Sunday, July 20th, will climb to around 84°F, offering ideal outdoor conditions before the weather shifts.
According to the National Weather Service, Spokane will remain partly sunny through Sunday with light winds under 10 mph. By Sunday night, skies will cloud over with a low near 60°F and calm conditions before a 20% chance of showers develops late Monday morning. That chance increases to 30% Monday night, particularly after 11 p.m., with light showers and possible thunderstorms expected to linger into Tuesday.
Travelers on I-90 and those commuting through Spokane County should be alert for slick roads and reduced visibility starting late Monday. Light winds and moist air may lead to slow-moving cells and minor ponding on roads.
Temperatures will climb again midweek, reaching a high of 92°F by Wednesday and potentially 94°F on Thursday, suggesting a short-lived break from the summer heat. Residents should plan for changing wardrobe needs and adjust outdoor activities as rain gives way to dry, hot afternoons.
Keep devices charged and check for local updates. Showers could disrupt evening travel and early Tuesday plans. Additional weather alerts remain possible as rain chances climb.
☀️ Spokane 5-Day Forecast (Starting Sunday, July 20th):
- Sunday: Partly sunny, high near 84°F
- Sunday Night: Mostly cloudy, low near 60°F
- Monday: Slight chance of showers after 11 a.m., high near 82°F
- Monday Night: 30% chance of showers, low near 58°F
- Tuesday: Thunderstorms possible after 11 a.m., high near 85°F
- Wednesday: Sunny and hot, high near 92°F
- Thursday: Sunny, high near 94°F
- Friday: Mostly sunny, high near 91°F
