Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Mist

38°F

3°C

Humidity	96%
Wind Speed	N 0 MPH
Barometer	30.17 in (1021.67 mb)
Dewpoint	37°F (3°C)
Visibility	5.00 mi
Last update	05 Dec 01:53 AM PST

More Information:

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

Extended Forecast for

4 Miles SSW Richland WA

Overnight
Low: 36 °F
Rain
Friday
High: 51 °F
Rain and
Patchy Fog
then Rain
Likely
Friday Night
Low: 44 °F
Mostly Cloudy
and Windy
Saturday
High: 52 °F
Partly Sunny
and Breezy
then Mostly
Sunny
Saturday Night
Low: 41 °F
Mostly Cloudy
Sunday
High: 50 °F
Rain Likely
Sunday Night
Low: 43 °F
Slight Chance
Rain
Monday
High: 55 °F
Chance Rain
Monday Night
Low: 48 °F
Chance Rain
and Breezy

Detailed Forecast

Overnight

Rain, mainly after 4am. Low around 36. Northwest wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Friday

Rain, mainly before 10am. Patchy fog between 7am and 10am. High near 51. Light and variable wind becoming southwest 12 to 17 mph in the morning. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Mostly cloudy, with a low around 44. Windy, with a southwest wind 29 to 31 mph, with gusts as high as 47 mph.

Saturday

Partly sunny, with a high near 52. Breezy, with a southwest wind 18 to 25 mph, with gusts as high as 38 mph.

Saturday Night

Mostly cloudy, with a low around 41. Southwest wind 15 to 17 mph, with gusts as high as 23 mph.

Sunday

Rain likely, mainly before 4pm. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.

Sunday Night

A slight chance of rain before 10pm, then a slight chance of rain after 4am. Mostly cloudy, with a low around 43. Chance of precipitation is 20%.

Monday

A 30 percent chance of rain, mainly after 10am. Cloudy, with a high near 55.