Alert archive / Washington / Red Flag Warnings in 2017

Red Flag Warning 2, NWS Spokane, WA

June 28, 2017

NWS Spokane, WA issued this red flag warning at Jun 28, 2017, 5:52 AM PDT. It was in force for 14 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jun 28, 2017, 5:52 AM PDT (12:52 UTC)
Expired
Jun 28, 2017, 8:00 PM PDT
In force
14 hr
Issued by
NWS Spokane, WA

The text

As transmitted.

924 
WWUS86 KOTX 281252
RFWOTX

URGENT - FIRE WEATHER MESSAGE
National Weather Service Spokane WA
552 AM PDT Wed Jun 28 2017

...BREEZY AND UNSTABLE WITH HAINES OF 5 THIS MORNING. LOW 
HUMIDITY AND GUSTY WINDS THIS AFTERNOON AND EVENING...

.BREEZY NORTHWEST WINDS THIS MORNING COMBINED WITH UNSTABLE
CONDITIONS IS RESULTING IN ACTIVE FIRE BEHAVIOR WITH ONGOING
INCIDENTS. HAINES WILL DECREASE NEAR 2 THIS EVENING HOWEVER 
HUMIDITY LEVELS WILL FALL BACK INTO THE TEENS WHILE WINDS PICK 
UP FROM THE NORTHWEST. FOR ZONE 673...THIS ONLY IMPACTS THE 
WATERVILLE PLATEAU AND ADJACENT AREAS OF GRANT COUNTY MAINLY 
WEST OF MOSES LAKE.

WAZ673-677-282230-
/O.NEW.KOTX.FW.W.0002.170628T1252Z-170629T0300Z/
East Washington Northern Columbia Basin (Zone 673)-
East Washington Central Cascade Valleys (Zone 677)-
552 AM PDT Wed Jun 28 2017

...RED FLAG WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING FOR
WIND AND LOW RELATIVE HUMIDITY FOR CENTRAL CASCADE VALLEYS AND
WATERVILLE PLATEAU...

The National Weather Service in Spokane has issued a Red Flag
Warning for wind and low relative humidity...which is in effect
until 8 PM PDT this evening.

* Affected Area: Western Fire Weather Zone 673 East Washington 
  Northern Columbia Basin (Zone 673) and Fire Weather Zone 677 
  East Washington Central Cascade Valleys (Zone 677).

* Winds: Northwest 8 to 15 mph with gusts to 20 mph this morning
  and afternoon. Increasing northwest 15 to 25 mph with gusts up
  to 30 mph after 1500 pdt.

* Haines: Near 5 this morning decreasing to 2 by the evening.

* Relative Humidities: 15 to 20 percent.

* Impacts: Any ongoing or new fires will likely spread rapidly.
  Outdoor burning is not recommended.

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.

&&

$$
2 follow-up statements
788 
WWUS86 KOTX 282137
RFWOTX

URGENT - FIRE WEATHER MESSAGE
National Weather Service Spokane WA
237 PM PDT Wed Jun 28 2017

...LOW HUMIDITY AND GUSTY WINDS THIS AND EVENING...

WAZ673-677-290300-
/O.CON.KOTX.FW.W.0002.000000T0000Z-170629T0300Z/
East Washington Northern Columbia Basin (Zone 673)-
East Washington Central Cascade Valleys (Zone 677)-
237 PM PDT Wed Jun 28 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING
FOR WIND AND LOW RELATIVE HUMIDITY FOR CENTRAL CASCADE VALLEYS
AND WATERVILLE PLATEAU...

* Affected Area: Fire Weather Zone 673 East Washington Northern 
  Columbia Basin (Zone 673) and Fire Weather Zone 677 East 
  Washington Central Cascade Valleys (Zone 677).

* Winds: Northwest 15 to 25 mph with gusts up to 30 mph,
  decreasing by midnight to 8 to 13 mph. Winds will continue to
  decrease on Thursday, and become light southerly or 
  southeasterly during Thursday afternoon.

* Relative Humidities: 15 to 20 percent this afternoon and early
  evening, increasing to around 30 percent by 9pm and 50 percent
  by sunrise..

* Impacts: Any ongoing or new fires will likely spread rapidly. 
  Outdoor burning is not recommended.

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.

&&

$$
754 
WWUS86 KOTX 290251
RFWOTX

URGENT - FIRE WEATHER MESSAGE
National Weather Service Spokane WA
751 PM PDT Wed Jun 28 2017


WAZ673-677-290400-
/O.EXP.KOTX.FW.W.0002.000000T0000Z-170629T0300Z/
East Washington Northern Columbia Basin (Zone 673)-
East Washington Central Cascade Valleys (Zone 677)-
751 PM PDT Wed Jun 28 2017

...RED FLAG WARNING WILL EXPIRE AT 8 PM PDT THIS EVENING FOR WIND
AND LOW RELATIVE HUMIDITY FOR CENTRAL CASCADE VALLEYS
AND WATERVILLE PLATEAU...

While breezy and gusty winds will continue through late this
evening...relative humidities have recovered to above critical
values over the region.  

$$

Nearby

Red Flag Warnings in Washington, 2017Every red flag warning in 2017

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.