Watches, Warnings & Advisories



2 products issued by NWS for: Yakima WA

Red Flag Warning

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pendleton OR
1055 PM PDT Wed Jul 15 2026

...ISOLATED TO SCATTERED THUNDERSTORMS WILL LEAD TO CRITICAL FIRE
WEATHER CONDITIONS THROUGH THURSDAY MORNING...

.An upper weather system moving across the region through
Thursday morning will lead to the development of thunderstorms
moving north into the central WA Cascades tonight. Thunderstorms
will be capable of frequent lightning, heavy downpours, and gusty
outflow winds.

WAZ690-161430-
/O.CON.KPDT.FW.W.0009.000000T0000Z-260716T1700Z/
Kittitas Valley-
1055 PM PDT Wed Jul 15 2026

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 AM PDT THURSDAY
FOR ABUNDANT LIGHTNING FOR FIRE WEATHER ZONE WA690...

* AFFECTED AREA...Fire Weather Zone 690 Kittitas Valley.

* TIMING...Until 10 AM PDT Thursday.

* IMPACTS...Any fire that develops will catch and spread
  quickly. Outdoor burning is not recommended.

* THUNDERSTORMS...Rain amounts will range from 0.05 to 0.15
  inches, with stronger storms capable of producing 0.25 inches
  or more.

* OUTFLOW WINDS...25 to 45 mph, locally higher.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$



Heat Advisory

URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
1051 PM PDT Wed Jul 15 2026

ORZ044-049-050-507-WAZ026>029-161430-
/O.CON.KPDT.HT.Y.0004.000000T0000Z-260717T0400Z/
Lower Columbia Basin of Oregon-Grande Ronde Valley-Wallowa County-
Foothills of the Northern Blue Mountains of Oregon-Kittitas
Valley-Yakima Valley-Lower Columbia Basin of Washington-Foothills
of the Blue Mountains of Washington-
Including the cities of Athena, Union, La Grande, Toppenish,
Cove, Sunnyside, Wallowa, Elgin, Ellensburg, Dayton, Ione,
Waitsburg, Naches, Pilot Rock, Pendleton, Tri-Cities, Yakima,
Thorp, Hermiston, Enterprise, Boardman, Connell, Prosser, Walla
Walla, and Joseph
1051 PM PDT Wed Jul 15 2026

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THURSDAY...

* WHAT...Hot conditions with temperatures up to 100 degrees
  expected. This will pose a moderate to locally major risk of
  heat-related illness.

* WHERE...Lower Columbia Basin of Oregon and Washington, Grande
  Ronde Valley, Wallowa County, Foothills of the Northern Blue
  Mountains of Oregon, Kittitas Valley, Yakima Valley, and Foothills
  of the Blue Mountains of Washington.

* WHEN...Until 9 PM PDT Thursday.

* IMPACTS...Hot temperatures may cause heat illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors. Young children and
pets should never be left unattended in vehicles under any
circumstances.

Take extra precautions if you work or spend time outside. When
possible reschedule strenuous activities to early morning or
evening. Know the signs and symptoms of heat exhaustion and heat
stroke. Wear lightweight and loose fitting clothing when possible.
To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.

For sheltering information and other human services in your area,
dial 2 1 1 during business hours or visit 211info.org for Oregon or
wa211.org for Washington anytime.

&&

$$

MC