Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Mist

42°F

6°C

Humidity	95%
Wind Speed	SSW 4 MPH
Barometer	29.81 in (1009.48 mb)
Dewpoint	41°F (5°C)
Visibility	6.00 mi
Wind Chill	40°F (4°C)
Last update	14 Mar 02:02 AM PDT

More Information:

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

Extended Forecast for

6 Miles SW Highland WA

Overnight
Low: 39 °F
Rain Likely
Saturday
High: 46 °F
Breezy.
Slight Chance
Rain then
Mostly Sunny
Saturday Night
Low: 28 °F
Mostly Cloudy
Sunday
High: 47 °F
Increasing
Clouds
Sunday Night
Low: 39 °F
Cloudy
Monday
High: 59 °F
Mostly Cloudy
Monday Night
Low: 45 °F
Mostly Cloudy
Tuesday
High: 64 °F
Mostly Cloudy
Tuesday Night
Low: 47 °F
Mostly Cloudy

Detailed Forecast

Overnight

Rain likely, mainly before 5am. Cloudy, with a low around 39. West wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

A 20 percent chance of rain before 8am. Snow level 4100 feet lowering to 1400 feet. Mostly cloudy, then gradually becoming sunny, with a high near 46. Breezy, with a west wind 18 to 22 mph, with gusts as high as 29 mph.

Saturday Night

Mostly cloudy, with a low around 28. Northwest wind 11 to 16 mph becoming southwest 5 to 10 mph after midnight. Winds could gust as high as 22 mph.

Sunday

Increasing clouds, with a high near 47. Calm wind becoming east 5 to 7 mph in the afternoon.

Sunday Night

Cloudy, with a low around 39. East wind 5 to 7 mph becoming south after midnight.

Monday

Mostly cloudy, with a high near 59.

Monday Night

Mostly cloudy, with a low around 45.

Tuesday

Mostly cloudy, with a high near 64.