Heavy Rain and Flooding Possible in the Southwest U.S, Ohio Valley, and Hawaii

Heavy rainfall is expected to continue through Thursday over New Mexico into far west Texas. Flash flooding and debris flows in wildfire burn areas will be possible. Heavy rain and flash flooding is also expected over the southern Appalachians and Ohio Valley. Tropical Depression 15-E, southeast of Hawaii, is expected to bring heavy rain beginning today to the Big Island and Maui. Read More >

Current conditions at

Grand Coulee Dam Airport (K3W7)

Lat: 47.92205°NLon: 119.083°WElev: 1593.0ft.

Clear

73°F

23°C

Humidity	35%
Wind Speed	W 6 MPH
Barometer	30.01 in (1016.26 mb)
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Last update	23 Sep 04:15 PM PDT

More Information:

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

Extended Forecast for

Coulee City WA

Tonight
Low: 52 °F
Partly Cloudy
Thursday
High: 74 °F
Increasing
Clouds
Thursday Night
Low: 57 °F
Chance
Showers
Friday
High: 64 °F
Windy.
Showers then
Chance
Showers
Friday Night
Low: 46 °F
Patchy
Blowing Dust
and Windy
then Partly
Cloudy and
Breezy
Saturday
High: 61 °F
Sunny
Saturday Night
Low: 47 °F
Mostly Cloudy
Sunday
High: 62 °F
Partly Sunny
Sunday Night
Low: 47 °F
Partly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 52. Light and variable wind becoming northeast 5 to 9 mph after midnight.

Thursday

Increasing clouds, with a high near 74. Northeast wind 5 to 11 mph becoming south in the afternoon.

Thursday Night

A 40 percent chance of showers after 11pm. Cloudy, with a low around 57. Southwest wind 5 to 7 mph becoming north in the evening. New precipitation amounts of less than a tenth of an inch possible.

Friday

Showers, mainly before 11am. Patchy blowing dust after 2pm. High near 64. Windy, with a southwest wind 20 to 28 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Patchy blowing dust before 11pm. Partly cloudy, with a low around 46. Windy, with a west wind 18 to 26 mph, with gusts as high as 41 mph.

Saturday

Sunny, with a high near 61.

Saturday Night

Mostly cloudy, with a low around 47.

Sunday

Partly sunny, with a high near 62.

Sunday Night

Partly cloudy, with a low around 47.

Monday

Mostly sunny, with a high near 63.