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

30°F

-1°C

Humidity	63%
Wind Speed	NNW 3 MPH
Barometer	30.04 in (1017.27 mb)
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Last update	30 Mar 11:35 PM PDT

More Information:

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

Extended Forecast for

3 Miles SSW Wallula WA

Tonight
Low: 36 °F
Mostly Cloudy
Tuesday
High: 52 °F
Slight Chance
Rain/Snow
then Mostly
Cloudy
Tuesday Night
Low: 44 °F
Mostly Cloudy
then Slight
Chance
Showers
Wednesday
High: 55 °F
Showers
Wednesday Night
Low: 41 °F
Showers then
Chance
Showers
Thursday
High: 54 °F
Chance
Showers and
Breezy
Thursday Night
Low: 41 °F
Partly Cloudy
Friday
High: 59 °F
Sunny
Friday Night
Low: 42 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly cloudy, with a low around 36. North wind 3 to 5 mph.

Tuesday

A slight chance of rain and snow showers between 8am and 11am. Snow level 700 feet rising to 3100 feet in the afternoon. Mostly cloudy, with a high near 52. North wind 3 to 6 mph. Chance of precipitation is 20%.

Tuesday Night

A 20 percent chance of showers after 2am. Increasing clouds, with a low around 44. South wind 3 to 5 mph.

Wednesday

Showers. High near 55. South wind 5 to 8 mph becoming southeast in the morning. 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 41. Southwest wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

A 40 percent chance of showers, mainly after 11am. Partly sunny, with a high near 54. Breezy.

Thursday Night

Partly cloudy, with a low around 41.

Friday

Sunny, with a high near 59.

Friday Night

Mostly clear, with a low around 42.

Saturday

Sunny, with a high near 65.

Saturday Night

Partly cloudy, with a low around 47.