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The Spokesman-Review Newspaper
Spokane, Washington  Est. May 19, 1883

Weathercatch: Spring heat spell brings 2018’s first 83-degree day to Spokane

Boaters motor across Waitts Lake on  Saturday. New statewide fishing regulations going into effect in July will make Waitts Lake open year-round. (Eli Francovich / The Spokesman-Review)
By Nic Loyd and Linda Weiford Washington State University

After having only 11 days of sunshine since Jan. 1, last week looked – and felt – as though a giant lid was yanked off overhead.

In a spring marked by clouds and drizzle, everything changed on April 23. Ample sunny skies appeared over the Inland Northwest and stayed for five consecutive days. It was a first for 2018, which, until last week, had been shadowed by cloudy and partly cloudy skies.

A nice spring warmup accommodated the run of sunshine. High temperatures lingered in the 70s, topping out at an impressive 83 degrees in Spokane on April 27. Pasco hit 88 degrees and Lewiston-Clarkston, 90.

Not surprisingly, sun-starved residents flocked to parks and rivers and ate outdoors. Tulips and other flowers were thrust into full gear.

We did not see those kinds of temperatures last April, when the warmest it got in Spokane was just 64 degrees. So, yes, our little heat surge was unusual for this time of year.

Unfortunately, it was also short-lived. Like an abrupt mood swing, the weather shifted to rainy and cool overnight. People wearing sunglasses and shorts on Friday switched to jackets and duck boots by Saturday.

Nevertheless, the cool-down shouldn’t last. May’s first week is expected to bring warm, sunny weather to the region, with temperatures trending above normal and into the 70s once again.

As for the rest of the month? Relatively warm and dry conditions are predicted. It shouldn’t get too hot, though.

Summer will arrive in baby steps.

Nic Loyd is a meteorologist with Washington State University’s AgWeatherNet. Linda Weiford is a WSU news writer and weather geek. Contact: or