Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.

Overcast

72°F

22°C

Humidity	78%
Wind Speed	S 11 MPH
Barometer	29.93 in (1013.55 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	16 Aug 09:53 AM PDT

More Information:

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

Extended Forecast for

10 Miles NNE West Richland WA

Today
High: 87 °F
Showers
Likely then
Partly Sunny
Tonight
Low: 57 °F
Decreasing
Clouds
Sunday
High: 87 °F
Sunny
Sunday Night
Low: 59 °F
Partly Cloudy
Monday
High: 89 °F
Mostly Sunny
Monday Night
Low: 58 °F
Mostly Clear
Tuesday
High: 91 °F
Sunny
Tuesday Night
Low: 60 °F
Mostly Clear
Wednesday
High: 91 °F
Sunny

Detailed Forecast

Today

Showers likely before 11am. Partly sunny, with a high near 87. South wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Mostly cloudy, then gradually becoming mostly clear, with a low around 57. Southwest wind 5 to 13 mph, with gusts as high as 22 mph.

Sunday

Sunny, with a high near 87. South wind 5 to 7 mph.

Sunday Night

Partly cloudy, with a low around 59. West wind 3 to 6 mph.

Monday

Mostly sunny, with a high near 89. Southwest wind 3 to 7 mph.

Monday Night

Mostly clear, with a low around 58.

Tuesday

Sunny, with a high near 91.