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 today. Read More >

Current conditions at

Sunnyside Municipal Airport (K1S5)

Lat: 46.3271°NLon: 119.9704°WElev: 768.0ft.

Clear

N/A

Humidity	87%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	N/A
Visibility	10.00 mi
Last update	10 Mar 07:35 AM PDT

More Information:

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

Extended Forecast for

Prosser WA

Overnight
Low: 40 °F
Rain
Wednesday
High: 56 °F
Rain
Wednesday Night
Low: 35 °F
Rain then
Partly Cloudy
Thursday
High: 58 °F
Slight Chance
Rain
Thursday Night
Low: 33 °F
Mostly Clear
Friday
High: 62 °F
Sunny
Friday Night
Low: 38 °F
Mostly Clear
Saturday
High: 68 °F
Sunny
Saturday Night
Low: 43 °F
Partly Cloudy

Detailed Forecast

Overnight

Rain. Low around 40. Light southwest wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Rain before 11am, then rain after 2pm. High near 56. Southeast wind 3 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain before 8pm. Low around 35. Southwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

A 20 percent chance of rain after 11am. Partly sunny, with a high near 58. South wind 10 to 14 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

Thursday Night

Mostly clear, with a low around 33. Southwest wind 6 to 13 mph, with gusts as high as 18 mph.

Friday

Sunny, with a high near 62.

Friday Night

Mostly clear, with a low around 38.

Saturday

Sunny, with a high near 68.

Saturday Night

Partly cloudy, with a low around 43.

Sunday

Mostly sunny, with a high near 73.