Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains into the morning. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Rain

50°F

10°C

Humidity	96%
Wind Speed	N 6 MPH
Barometer	29.46 in (997.63 mb)
Dewpoint	49°F (9°C)
Visibility	9.00 mi
Wind Chill	48°F (9°C)
Last update	01 Apr 06:53 PM PDT

More Information:

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

Extended Forecast for

2 Miles SSW Wallula WA

Tonight
Low: 41 °F
Showers then
Slight Chance
Rain
Thursday
High: 54 °F
Chance Rain
and Breezy
Thursday Night
Low: 41 °F
Decreasing
Clouds
Friday
High: 59 °F
Sunny
Friday Night
Low: 42 °F
Mostly Clear
Saturday
High: 65 °F
Sunny
Saturday Night
Low: 46 °F
Mostly Clear
Sunday
High: 69 °F
Mostly Sunny
Sunday Night
Low: 50 °F
Mostly Cloudy

Detailed Forecast

Tonight

Rain and possibly a thunderstorm before 11pm, then a slight chance of rain after 2am. Low around 41. Southwest wind 10 to 15 mph increasing to 16 to 21 mph in the evening. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A 40 percent chance of rain, mainly after 2pm. Partly sunny, with a high near 54. Breezy, with a southwest wind 18 to 24 mph, with gusts as high as 33 mph.

Thursday Night

Mostly cloudy, then gradually becoming clear, with a low around 41. Southwest wind 14 to 18 mph, with gusts as high as 25 mph.

Friday

Sunny, with a high near 59. Southwest wind 10 to 15 mph, with gusts as high as 22 mph.

Friday Night

Mostly clear, with a low around 42. Southwest wind around 6 mph becoming light and variable after midnight.

Saturday

Sunny, with a high near 65.

Saturday Night

Mostly clear, with a low around 46.

Sunday

Mostly sunny, with a high near 69.