Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes

A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

28°F

-2°C

Humidity	68%
Wind Speed	NW 5 MPH
Barometer	30.03 in (1016.93 mb)
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Wind Chill	22°F (-6°C)
Last update	31 Mar 01:00 AM PDT

More Information:

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

Extended Forecast for

2 Miles SSW Highland WA

Overnight
Low: 31 °F
Mostly Cloudy
Tuesday
High: 51 °F
Mostly Cloudy
Tuesday Night
Low: 40 °F
Mostly Cloudy
then Slight
Chance
Showers
Wednesday
High: 53 °F
Showers
Wednesday Night
Low: 37 °F
Showers then
Chance
Showers
Thursday
High: 54 °F
Chance
Showers and
Breezy
Thursday Night
Low: 36 °F
Partly Cloudy
Friday
High: 58 °F
Sunny
Friday Night
Low: 39 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly cloudy, with a low around 31. Northwest wind around 7 mph.

Tuesday

Mostly cloudy, with a high near 51. Northwest wind around 7 mph.

Tuesday Night

A 20 percent chance of showers after 2am. Increasing clouds, with a low around 40. South wind around 6 mph.

Wednesday

Showers. High near 53. South wind 6 to 11 mph becoming east in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Showers, mainly before 11pm. Low around 37. Southwest wind 13 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

A 30 percent chance of showers after 11am. Snow level 2200 feet rising to 3100 feet in the afternoon. Partly sunny, with a high near 54. Breezy.

Thursday Night

Partly cloudy, with a low around 36.

Friday

Sunny, with a high near 58.

Friday Night

Mostly clear, with a low around 39.

Saturday

Sunny, with a high near 63.

Saturday Night

Partly cloudy, with a low around 43.