Red Flag Warning
URGENT - FIRE WEATHER MESSAGE
National Weather Service Seattle WA
348 AM PDT Wed Jul 22 2026
WAZ655-659-222300-
/O.UPG.KSEW.FW.A.0002.260722T2300Z-260723T2100Z/
/O.NEW.KSEW.FW.W.0002.260722T2300Z-260723T2100Z/
Black Hills and Southwest Interior Lowlands-
West Slopes of the Central Cascades Generally above 1500 Feet-
348 AM PDT Wed Jul 22 2026
...RED FLAG WARNING IN EFFECT FROM 4 PM THIS AFTERNOON TO 2 PM
PDT THURSDAY FOR LIGHTNING AND GUSTY OUTFLOW WINDS FOR FIRE
WEATHER ZONES 655 AND 659...
The National Weather Service in Seattle has issued a Red Flag
Warning for lightning and gusty outflow winds which is in effect
from 4 PM PDT this afternoon to 2 PM PDT Thursday. The Fire
Weather Watch is no longer in effect.
* AFFECTED AREA...Fire Weather Zone 655 Black Hills and
Southwest Interior Lowlands and Fire Weather Zone 659 West
Slopes of the Central Cascades Generally above 1500 Feet.
* WINDS...West 5 to 10 mph except possible gusts 25 to 30 mph
with thunderstorms.
* RELATIVE HUMIDITY...As low as 29 percent.
* LIGHTNING...Isolated thunderstorm coverage is possible across
the southern Cascade Mountains and portions of southwest
Washington. Thunderstorms will develop late Wednesday night and
move from south to north across the area.
* OUTFLOW WINDS...Any storms that develop will be capable of
gusty and erratic outflow winds between 25 and 30 miles per
hour. Outflow winds can occur ahead of and behind storms and
cause erratic wind directions.
* TEMPERATURES...High temperatures this afternoon in the 90s. Low
temperatures Thursday morning in the upper 50s to mid 60s.
* TIMING...4 PM PDT this afternoon to 2 PM PDT Thursday
afternoon.
* IMPACTS...Lightning in dry fuels can cause multiple fire
starts. Thunderstorms can also bring sudden sharp wind shifts on
existing fires, causing rapid changes in a fire`s rate of
spread and direction of spread. Thunderstorm outflow winds can
be a threat for several hours following the start of a new
lightning-caused fire. If a fire were to begin, air quality may
diminish in the surrounding area.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Red Flag Warning means that critical fire weather conditions
are either imminent or occurring now. Any fires that develop will
likely spread quickly. Outdoor burning is not recommended.
&&
$$
URGENT - FIRE WEATHER MESSAGE
National Weather Service Medford OR
107 AM PDT Wed Jul 22 2026
ORZ617-622-623-230600-
/O.CON.KMFR.FW.W.0009.260722T1800Z-260723T0600Z/
Umpqua National Forest-Eastern Rogue Valley-
Southern Oregon Cascades-
107 AM PDT Wed Jul 22 2026
...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
11 PM PDT THIS EVENING FOR ABUNDANT LIGHTNING ON DRY FUELS FOR
FIRE WEATHER ZONES 617, 622, AND 623...
* AFFECTED AREA...Areas in southern Oregon along the Cascades and
along the western foothills and slopes of the Cascades,
including Fire Weather Zones 617...622...and 623.
* THUNDERSTORMS...Moving roughly north to northeast around 20 mph.
Storm mode will be mostly wet thunderstorms, but dry lightning
strikes can occur outside of wet cores. Some stronger storms
will contain hail.
* OUTFLOW WINDS...Isolated gusts up to 45 mph.
* ADDITIONAL DETAILS...Breezy southwest to west winds with lower
humidity and unstable conditions will develop each afternoon
and evening Thursday through this weekend. Any new fire starts
will have the ability to spread rapidly.
* DETAILED URL...View the hazard area in detail at
https://weather.gov/wrh/hazards?wfo=mfr
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Follow all fire restrictions. You can find your county`s
emergency sign up form as well as links to fire restrictions at
weather.gov/medford/wildfire. One less spark, one less wildfire.
&&
$$
URGENT - FIRE WEATHER MESSAGE
National Weather Service Medford OR
107 AM PDT Wed Jul 22 2026
ORZ624-625-230600-
/O.NEW.KMFR.FW.A.0005.260724T2000Z-260726T0400Z/
/O.CON.KMFR.FW.W.0009.260722T1800Z-260723T0600Z/
Klamath Basin and the Fremont-Winema National Forest-
South Central Oregon Desert including the BLM Land in Eastern
Lake and Western Harney Counties-
107 AM PDT Wed Jul 22 2026
...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
11 PM PDT THIS EVENING FOR ABUNDANT LIGHTNING ON DRY FUELS FOR
FIRE WEATHER ZONES 624 AND 625...
...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH
SATURDAY EVENING FOR STRONG GUSTY WIND AND LOW RH FOR FIRE
WEATHER ZONES 624 AND 625...
The National Weather Service in Medford has issued a Fire Weather
Watch, which is in effect from Friday afternoon through Saturday
evening.
* RED FLAG WARNING AFFECTED AREA...Areas in southern Oregon along
and east of the Cascades, but primarily north and east of a line
from Chiloquin and Sprague River to Lakeview in Fire Weather
Zones 624 and 625.
* THUNDERSTORMS TODAY...Moving roughly north to northeast around
20 mph. Storm mode will be mostly wet thunderstorms, but dry
lightning strikes can occur outside of wet cores. Some of the
stronger storms will contain hail.
* OUTFLOW WINDS...Isolated gusts up to 45 mph.
* FIRE WEATHER WATCH AFFECTED AREA...Nearly all areas east of the
Cascades in Fire Weather Zones 624 and 625.
* WINDS...Southwest to west 10 to 20 mph with gusts 30 to 40 mph
both Friday and Saturday afternoon and evening.
* MINIMUM HUMIDITY...5 to 15 percent.
* IMPACTS...Any fires that develop will likely spread rapidly.
* DETAILED URL...View the hazard area in detail at
https://weather.gov/wrh/hazards?wfo=mfr
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Follow all fire restrictions. You can find your county`s
emergency sign up form as well as links to fire restrictions at
weather.gov/medford/wildfire. One less spark, one less wildfire.
&&
$$
URGENT - FIRE WEATHER MESSAGE
National Weather Service Pendleton OR
259 PM PDT Tue Jul 21 2026
...The upper level low over the region will shift to the east
just enough to allow for monsoonal moisture to move into the
region. Instability will accompany the moisture and allow for
increased chances of thunderstorms across central Oregon and the
eastern mountains. Isolated dry thunderstorms could spark new
wildfires and gusty outflow winds can affect fires already on the
landscape...
ORZ698-700-705-221400-
/O.CON.KPDT.FW.W.0011.260722T1800Z-260723T0600Z/
Southern Blue Mountains-Central Mountains of Oregon-
Southern Deschutes National Forest-
259 PM PDT Tue Jul 21 2026
...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM TO 11 PM PDT
WEDNESDAY FOR ABUNDANT LIGHTNING FOR FIRE WEATHER ZONES OR698,
OR700, AND OR705...
* AFFECTED AREA...Fire Weather Zones 698 Southern Blue
Mountains, 700 Central Mountains of Oregon and 705 Southern
Deschutes National Forest.
* TIMING...From 11 AM to 11 PM PDT Wednesday.
* IMPACTS...Any fire that develops will catch and spread
quickly. Outdoor burning is not recommended.
* THUNDERSTORMS...Isolated to scattered dry thunderstorms after
11 AM Wednesday.
* OUTFLOW WINDS...Gusts from 25-35 mph
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.
&&
$$