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.

Overcast

43°F

6°C

Humidity	93%
Wind Speed	WNW 4 MPH
Barometer	29.84 in (1010.5 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Wind Chill	41°F (5°C)
Last update	14 Mar 01:00 AM PDT

More Information:

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

Extended Forecast for

13 Miles SE Mesa WA

Overnight
Low: 37 °F
Rain
Saturday
High: 49 °F
Chance Rain
then Sunny
and Breezy
Saturday Night
Low: 30 °F
Mostly Cloudy
Sunday
High: 50 °F
Mostly Cloudy
Sunday Night
Low: 40 °F
Slight Chance
Rain then
Cloudy
Monday
High: 61 °F
Mostly Cloudy
Monday Night
Low: 47 °F
Mostly Cloudy
Tuesday
High: 68 °F
Mostly Cloudy
Tuesday Night
Low: 49 °F
Slight Chance
Rain then
Mostly Cloudy

Detailed Forecast

Overnight

Rain, mainly before 5am. Low around 37. West wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

A 30 percent chance of rain before 8am. Snow level 3000 feet lowering to 800 feet. Mostly cloudy, then gradually becoming sunny, with a high near 49. Breezy, with a west wind 14 to 23 mph, with gusts as high as 30 mph.

Saturday Night

Mostly cloudy, with a low around 30. Southwest wind 13 to 18 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 28 mph.

Sunday

Mostly cloudy, with a high near 50. Southeast wind 3 to 6 mph.

Sunday Night

A 20 percent chance of rain before 11pm. Cloudy, with a low around 40. South wind around 6 mph.

Monday

Mostly cloudy, with a high near 61.

Monday Night

Mostly cloudy, with a low around 47.

Tuesday

Mostly cloudy, with a high near 68.