653
WWUS76 KMFR 222058
NPWMFR

URGENT - WEATHER MESSAGE
National Weather Service Medford OR
158 PM PDT Fri Aug 22 2025

CAZ080-081-231200-
/O.CON.KMFR.XH.W.0003.000000T0000Z-250826T0300Z/
Western Siskiyou County-Central Siskiyou County-
Including the cities of Happy Camp, Etna, Hilt, Callahan, Klamath
River, Somes Bar, Yreka, Scott Bar, Fort Jones, and Greenview
158 PM PDT Fri Aug 22 2025

...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...Dangerously hot conditions with high temperatures of 100 to
  110 degrees expected. Overnight low temperatures of 60 to 70
  degrees.

* WHERE...The valleys in central and western Siskiyou County. This
  includes Weed, Yreka, Montague, Etna, Fort Jones, Happy Camp and
  Somes Bar.

* WHEN...Until 8 PM PDT Monday.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat. Warm overnight temperatures will provide little
  relief from hot daytime temperatures.

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. Do not leave young
children and pets in unattended vehicles. Car interiors will reach
lethal temperatures in a matter of minutes.

&&

$$

ORZ024-026-231200-
/O.CON.KMFR.XH.W.0003.000000T0000Z-250826T0300Z/
Eastern Curry County and Josephine County-Jackson County-
Including the cities of Ashland, Medford, Wilderville, Grants
Pass, and Merlin
158 PM PDT Fri Aug 22 2025

...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...Very hot conditions with high temperatures of 100 to 107
  degrees expected. Overnight low temperatures of 60 to 70 degrees.

* WHERE...The valleys of Josephine and Jackson Counties. This
  includes Agness, Grants Pass, Cave Junction, Williams, Ruch, Rogue
  River, Gold Hill, White City, Shady Cove, Medford, Jacksonville,
  Talent and Ashland.

* WHEN...Until 8 PM PDT Monday.

* IMPACTS...Unusually hot temperatures will increase risk for heat
  related illnesses. Warm overnight temperatures will provide little
  relief from hot daytime temperatures.

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. Do not leave young
children and pets in unattended vehicles. Car interiors will reach
lethal temperatures in a matter of minutes.

&&

$$

CAZ082-231200-
/O.CON.KMFR.HT.Y.0006.000000T0000Z-250824T0300Z/
South Central Siskiyou County-
Including the cities of Dunsmuir, McCloud, and Mount Shasta
158 PM PDT Fri Aug 22 2025

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT SATURDAY...

* WHAT...Hot conditions with high temperatures of 95 to 100 degrees
  expected. Overnight low temperatures of 55 to 65 degrees.

* WHERE...South Central Siskiyou County, including Mt. Shasta City,
  McCloud and Dunsmuir.

* WHEN...Until 8 PM PDT Saturday.

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

&&

$$

CAZ083>085-ORZ027>031-231200-
/O.CON.KMFR.HT.Y.0006.000000T0000Z-250824T0300Z/
North Central and Southeast Siskiyou County-Northeast Siskiyou
and Northwest Modoc Counties-Modoc County-South Central Oregon
Cascades-Siskiyou Mountains and Southern Oregon Cascades-Klamath
Basin-Northern and Eastern Klamath County and Western Lake County-
Central and Eastern Lake County-
Including the cities of Fort Rock, Lakeview, Dorris, Siskiyou
Summit, Adin, Olene, Valley Falls, Gilchrist, Altamont, Midland,
Crescent, Canby, Pondosa, Bly, Day, Likely, Alturas, Chemult,
Newell, Diamond Lake, Paisley, Crater Lake, Tennant, Beatty,
Adel, Davis Creek, Tulelake, Crescent Lake, Howard Prairie,
Macdoel, Union Creek, Bray, Lookout, Klamath Falls, Sprague
River, and New Pine Creek
158 PM PDT Fri Aug 22 2025

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT SATURDAY...

* WHAT...Hot conditions with high temperatures of 95 to 100 degrees
  expected. Overnight low temperatures of 50 to 65 degrees.

* WHERE...In Oregon, all areas from the Cascades and Siskiyou
  Mountains eastward, including Union Creek, Lake of the Woods, Fish
  Lake, Howard Prairie, Klamath Falls, Chiloquin, Crescent, Fort
  Rock, Bly and Lakeview. In California, eastern Siskiyou County and
  all of Modoc County, including Dorris, Macdoel, Tulelake, Adin,
  Alturas and Likely.

* WHEN...Until 8 PM PDT Saturday.

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

&&

$$

ORZ023-025-231200-
/O.CON.KMFR.HT.Y.0006.000000T0000Z-250825T0300Z/
Central Douglas County-Eastern Douglas County Foothills-
Including the cities of Glendale, Steamboat, Canyonville,
Sutherlin, Green, Roseburg, Elkton, Drain, Winchester, Toketee
Falls, Myrtle Creek, and Umpqua
158 PM PDT Fri Aug 22 2025

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT SUNDAY...

* WHAT...Hot conditions with high temperatures of 95 to 104 degrees
  expected. Overnight low temperatures of 55 to 65 degrees.

* WHERE...The valleys of central and eastern Douglas County. This
  includes Camas Valley, Elkton, Drain, Sutherlin, Roseburg,
  Glendale, Riddle, Canyonville, Tiller and Toketee Falls.

* WHEN...Until 8 PM PDT Sunday.

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

&&

$$

Guerrero