Tracking Storm System Across the Central U.S.

A storm system will slowly continue to press across the central U.S. Friday and Saturday with widespread showers and thunderstorms. Slight risks for severe thunderstorms and excessive rainfall have been issued Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

63°F

17°C

Humidity	36%
Wind Speed	SSW 6 MPH
Barometer	30.05 in (1017.61 mb)
Dewpoint	35°F (2°C)
Visibility	10.00 mi
Last update	16 Oct 05:00 PM PDT

More Information:

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

Extended Forecast for

10 Miles NNE West Richland WA

Tonight
Low: 40 °F
Partly Cloudy
Friday
High: 69 °F
Becoming
Sunny
Friday Night
Low: 34 °F
Mostly Clear
then Areas
Frost
Saturday
High: 62 °F
Areas Frost
then Partly
Sunny
Saturday Night
Low: 48 °F
Showers
Likely
Sunday
High: 63 °F
Chance
Showers
Sunday Night
Low: 40 °F
Mostly Clear
Monday
High: 63 °F
Sunny
Monday Night
Low: 36 °F
Partly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 40. South wind around 7 mph.

Friday

Partly sunny, then gradually becoming sunny, with a high near 69. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

Friday Night

Areas of frost after 5am. Otherwise, mostly clear, with a low around 34. Northwest wind 5 to 14 mph, with gusts as high as 24 mph.

Saturday

Areas of frost before 11am. Otherwise, increasing clouds, with a high near 62. Calm wind becoming south around 6 mph in the afternoon.

Saturday Night

Showers likely, mainly after 11pm. Mostly cloudy, with a low around 48. South wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

A 40 percent chance of showers, mainly before 11am. Mostly sunny, with a high near 63.

Sunday Night

Mostly clear, with a low around 40.

Monday

Sunny, with a high near 63.

Monday Night

Partly cloudy, with a low around 36.

Tuesday

Partly sunny, with a high near 62.

Tuesday Night

Partly cloudy, with a low around 36.