Tri-Cities Airport Weather Warning Monitor Page

Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Tri-Cities Airport (KPSC) WA Weather Warning Monitor Page

Most Recent KPSC TAF

072
FTUS46 KPDT 152320
TAFPSC
TAF
KPSC 152320Z 1600/1624 VRB05KT P6SM BKN080 BKN120 OVC250
FM161300 21006KT P6SM BKN100 BKN250=

Most Recent Airport Weather Warning (Note: The date and time the product was issued)

659
WWUS86 KPDT 111700
AWWPSC
WAC021-112000-

Airport Weather Warning for the Tri-Cities Airport
National Weather Service Pendleton OR
1000 AM PDT Wed Mar 11 2026

An Airport Weather Warning has been issued for the Tri-Cities
airport.

* WHAT...WSW Wind gusts near 45 knots expected.

* WHEN...Between 2 PM and 11 PM.

* ADDITIONAL DETAILS...This is a correction...Peak gusts as high
as 55 knots (20-30% confidence).

$$

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