Heavy to Excessive Rainfall for the Southwest U.S.; Watching for Possible East Coast Storm

Thunderstorms and a chance for some isolated flash flooding will continue today in the Southwest U.S. before an influx of tropical moisture from Priscilla brings widespread heavy rainfall and a flash flooding threat late this week into this weekend. A coastal storm may develop off the southeast U.S. coast Friday night and drift north just off the Mid-Atlantic coast through the weekend. Read More >

Current conditions at

SPRING CANYON (SPCW1)

Lat: 47.93472°NLon: 118.93472°WElev: 1340.0ft.

74°F

23°C

Humidity	25%
Wind Speed	S 8 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	NA
Last update	08 Oct 01:37 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Grand Coulee WA

This Afternoon
High: 75 °F
Sunny
Tonight
Low: 51 °F
Partly Cloudy
Thursday
High: 81 °F
Sunny
Thursday Night
Low: 53 °F
Increasing
Clouds
Friday
High: 74 °F
Chance
Showers
Friday Night
Low: 45 °F
Slight Chance
Showers then
Partly Cloudy
Saturday
High: 63 °F
Chance
Showers
Saturday Night
Low: 43 °F
Chance
Showers
Sunday
High: 58 °F
Chance
Showers

Detailed Forecast

This Afternoon

Sunny, with a high near 75. South wind around 10 mph, with gusts as high as 18 mph.

Tonight

Partly cloudy, with a low around 51. Southeast wind around 6 mph becoming northeast after midnight.

Thursday

Sunny, with a high near 81. North wind 6 to 8 mph becoming south in the afternoon.

Thursday Night

Increasing clouds, with a low around 53. East wind around 6 mph becoming north after midnight.

Friday

A 40 percent chance of showers. Partly sunny, with a high near 74. North wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 45.

Saturday

A 30 percent chance of showers, mainly after 11am. Partly sunny, with a high near 63.

Saturday Night

A 50 percent chance of showers. Mostly cloudy, with a low around 43.

Sunday

A 40 percent chance of showers. Partly sunny, with a high near 58.

Sunday Night

A 50 percent chance of showers. Mostly cloudy, with a low around 42.

Columbus Day

A 40 percent chance of showers. Partly sunny, with a high near 56.