The Wenatchee World

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The latest extended forecast from The Weather Channel

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Air Stagnation Advisory issued December 18 at 10:46AM PST until December 19 at 12:00PM PST by NWS

..LIGHT WINDS AND INVERSIONS WILL PERSIST THROUGH MUCH OF THE WORKWEEK. THIS WILL LEAD TOWARD STAGNANT AIR CONDITIONS OVER MUCH OF CENTRAL AND NORTHEAST WASHINGTON. ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL NOON PST FRIDAY... * AIR QUALITY...LIGHT WINDS AND STABLE CONDITIONS WILL INCREASE

Today

Hi42° Chance Rain

Tonight

Lo32° Rain/Snow Likely

Saturday

Hi37° Rain/Snow

Saturday Night

Lo37° Rain Likely

Sunday

Hi45° Chance Rain

Sunday Night

Lo36° Slight Chc Rain

Monday

Hi42° Partly Sunny

Monday Night

Lo34° Slight Chc Rain

Tuesday

Hi42° Partly Sunny

Tuesday Night

Lo33° Slight Chc Rain

The lagoon at Walla Walla Point Park in Wenatchee is looking much different Wednesday as the Columbia River has been lowered about 16 feet behind Rock Island Dam due to a crack found in Wanapum Dam's spillway structure.

The lagoon at Walla Walla Point Park in Wenatchee is looking much different Wednesday as the Columbia River has been lowered about 16 feet behind Rock Island Dam due to a crack found in Wanapum Dam's spillway structure.

The Columbia River is being spilled through the gates at Rock Island dam on Wednesday, now not sending any water through its generators because of a crack discovered in Wanapum Dam that is forcing the water level between the two dams to be lowered 26 feet.

The Columbia River is being spilled through the gates at Rock Island dam on Wednesday, now not sending any water through its generators because of a crack discovered in Wanapum Dam that is forcing the water level between the two dams to be lowered 26 feet.

Crescent Bar is looking more and more like it did in this photograph taken in 1918 well before Wanapum Dam was constructed. Susan Lacy who lives in a house overlooking the river, holds a newspaper clipping showing the area at that time.

Crescent Bar is looking more and more like it did in this photograph taken in 1918 well before Wanapum Dam was constructed. Susan Lacy who lives in a house overlooking the river, holds a newspaper clipping showing the area at that time.

The curious look through the area of an old orchard on Wednesday, normally under water at Crescent Bar. The Columbia River has been lowered about 26 feet behind Wanapum Dam because of a crack found in the spillway structure.

The curious look through the area of an old orchard on Wednesday, normally under water at Crescent Bar. The Columbia River has been lowered about 26 feet behind Wanapum Dam because of a crack found in the spillway structure.

People investigate the scene, Wednesday, near an old orchard and adjacent to the Crescent Bar Golf Course where human bones were found on Tuesday.

People investigate the scene, Wednesday, near an old orchard and adjacent to the Crescent Bar Golf Course where human bones were found on Tuesday.

Among the many birds enjoying a new found sand bar north of Walla Walla Point Park are four great herrons seen on Wednesday morning.

Among the many birds enjoying a new found sand bar north of Walla Walla Point Park are four great herrons seen on Wednesday morning.

The chanel leading into the lagoon at Walla Walla Point Park in Wenatchee is all dried up.

The chanel leading into the lagoon at Walla Walla Point Park in Wenatchee is all dried up.

Sand is being erroded into the Columbia River at a sandbar normally protected by water at Lynden Park in Wenatchee.

Sand is being erroded into the Columbia River at a sandbar normally protected by water at Lynden Park in Wenatchee.

An old road, normally under water, is seen on Wednesday at Crescent Bar. The Columbia River has been lowered about 26 feet behind Wanapum Dam because of a crack found in the spillway structure.

An old road, normally under water, is seen on Wednesday at Crescent Bar. The Columbia River has been lowered about 26 feet behind Wanapum Dam because of a crack found in the spillway structure.