921
WWUS76 KMFR 111856
NPWMFR
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
1156 AM PDT MON AUG 11 2025
CAZ080-081-121200-
/O.CON.KMFR.XH.W.0002.000000T0000Z-250813T0900Z/
WESTERN SISKIYOU COUNTY-CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITIES OF HAPPY CAMP, ETNA, SCOTT BAR, FORT JONES,
SOMES BAR, YREKA, CALLAHAN, GREENVIEW, HILT, AND KLAMATH RIVER
1156 AM PDT MON AUG 11 2025
..EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 2 AM PDT WEDNESDAY
* WHAT...DANGEROUSLY HOT TEMPERATURES OF 100 TO 110 DEGREES WITH
VERY WARM OVERNIGHT TEMPERATURES OF 65 TO 70 DEGREES.
* WHERE...THE SHASTA, SCOTT AND KLAMATH RIVER VALLEYS IN CENTRAL AND
WESTERN SISKIYOU COUNTY. THIS INCLUDES THE COMMUNITIES OF WEED,
YREKA, MONTAGUE, ETNA, FT JONES, HAPPY CAMP AND SOMES BAR.
* WHEN...UNTIL 2 AM PDT WEDNESDAY.
* IMPACTS...HEAT RELATED ILLNESSES INCREASE SIGNIFICANTLY DURING
EXTREME HEAT. WARM OVERNIGHT TEMPERATURES WILL PROVIDE LITTLE
RELIEF FROM HOT DAYTIME TEMPERATURES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
STAY COOL, STAY HYDRATED, STAY INFORMED.
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.
TAKE EXTRA PRECAUTIONS WHEN OUTSIDE. WEAR LIGHTWEIGHT AND LOOSE
FITTING CLOTHING. TRY TO LIMIT STRENUOUS ACTIVITIES TO EARLY MORNING
OR EVENING. TAKE ACTION WHEN YOU SEE SYMPTOMS OF HEAT EXHAUSTION AND
HEAT STROKE.
ORZ024-026-121200-
/O.CON.KMFR.XH.W.0002.000000T0000Z-250813T0900Z/
EASTERN CURRY COUNTY AND JOSEPHINE COUNTY-JACKSON COUNTY-
INCLUDING THE CITIES OF MERLIN, GRANTS PASS, WILDERVILLE,
MEDFORD, AND ASHLAND
1156 AM PDT MON AUG 11 2025
..EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 2 AM PDT WEDNESDAY
* WHAT...DANGEROUSLY HOT TEMPERATURES OF 100 TO NEAR 110 DEGREES
WITH VERY WARM OVERNIGHT TEMPERATURES OF 65 TO 70 DEGREES.
* WHERE...PORTIONS OF EASTERN CURRY COUNTY, JOSEPHINE AND JACKSON
COUNTIES. THIS INCLUDES THE COMMUNITIES OF AGNESS, GRANTS PASS,
CAVE JUNCTION, WILLIAMS, RUCH, ROGUE RIVER, GOLD HILL, WHITE CITY,
SHADY COVE, MEDFORD, JACKSONVILLE, TALENT AND ASHLAND.
* WHEN...UNTIL 2 AM PDT WEDNESDAY.
* IMPACTS...HEAT RELATED ILLNESSES INCREASE SIGNIFICANTLY DURING
EXTREME HEAT. WARM OVERNIGHT TEMPERATURES WILL PROVIDE LITTLE
RELIEF FROM HOT DAYTIME TEMPERATURES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
STAY COOL, STAY HYDRATED, STAY INFORMED.
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.
TAKE EXTRA PRECAUTIONS WHEN OUTSIDE. WEAR LIGHTWEIGHT AND LOOSE
FITTING CLOTHING. TRY TO LIMIT STRENUOUS ACTIVITIES TO EARLY MORNING
OR EVENING. TAKE ACTION WHEN YOU SEE SYMPTOMS OF HEAT EXHAUSTION AND
HEAT STROKE.
CAZ082-121200-
/O.CON.KMFR.HT.Y.0005.000000T0000Z-250813T0900Z/
SOUTH CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITIES OF DUNSMUIR, MOUNT SHASTA, AND MCCLOUD
1156 AM PDT MON AUG 11 2025
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 2 AM PDT WEDNESDAY
* WHAT...HOT TEMPERATURES OF 95 TO 100 DEGREES WITH WARM OVERNIGHT
TEMPERATURES OF 55 TO 65 DEGREES.
* WHERE...PORTIONS OF SOUTH CENTRAL SISKIYOU COUNTY, INCLUDING THE
COMMUNITIES OF MT SHASTA CITY, MCCLOUD AND DUNSMUIR.
* WHEN...UNTIL 2 AM PDT WEDNESDAY.
* IMPACTS...UNUSUALLY HOT TEMPERATURES WILL INCREASE RISK FOR HEAT
ILLNESSES. WARM OVERNIGHT TEMPERATURES WILL PROVIDE LITTLE RELIEF
FROM 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.
TAKE EXTRA PRECAUTIONS WHEN OUTSIDE. WEAR LIGHTWEIGHT AND LOOSE
FITTING CLOTHING. TRY TO LIMIT STRENUOUS ACTIVITIES TO EARLY MORNING
OR EVENING. TAKE ACTION WHEN YOU SEE SYMPTOMS OF HEAT EXHAUSTION AND
HEAT STROKE.
CAZ083>085-ORZ029-121200-
/O.CON.KMFR.HT.Y.0005.000000T0000Z-250813T0900Z/
NORTH CENTRAL AND SOUTHEAST SISKIYOU COUNTY-NORTHEAST SISKIYOU
AND NORTHWEST MODOC COUNTIES-MODOC COUNTY-KLAMATH BASIN-
INCLUDING THE CITIES OF ALTAMONT, TULELAKE, TENNANT, NEWELL,
CANBY, PONDOSA, BRAY, DORRIS, MACDOEL, MIDLAND, DAVIS CREEK,
OLENE, KLAMATH FALLS, DAY, LIKELY, AND ALTURAS
1156 AM PDT MON AUG 11 2025
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 2 AM PDT WEDNESDAY
* WHAT...HOT TEMPERATURES OF 95 TO 100 DEGREES WITH WARM OVERNIGHT
TEMPERATURES OF 50 TO 60 DEGREES.
* WHERE...THE KLAMATH BASIN FROM MODOC POINT SOUTHWARD INTO MODOC
AND EASTERN SISKIYOU COUNTIES. THIS INCLUDES THE COMMUNITIES OF
KLAMATH FALLS, ALTURAS, TENNANT, BRAY, TULELAKE, CANBY AND
TIONESTA.
* WHEN...UNTIL 2 AM PDT WEDNESDAY.
* IMPACTS...UNUSUALLY HOT TEMPERATURES WILL INCREASE RISK FOR HEAT
ILLNESSES. WARM OVERNIGHT TEMPERATURES WILL PROVIDE LITTLE RELIEF
FROM 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.
TAKE EXTRA PRECAUTIONS WHEN OUTSIDE. WEAR LIGHTWEIGHT AND LOOSE
FITTING CLOTHING. TRY TO LIMIT STRENUOUS ACTIVITIES TO EARLY MORNING
OR EVENING. TAKE ACTION WHEN YOU SEE SYMPTOMS OF HEAT EXHAUSTION AND
HEAT STROKE.
ORZ023-121200-
/O.CON.KMFR.HT.Y.0005.000000T0000Z-250813T0900Z/
CENTRAL DOUGLAS COUNTY-
INCLUDING THE CITIES OF GLENDALE, GREEN, ROSEBURG, SUTHERLIN,
UMPQUA, ELKTON, MYRTLE CREEK, CANYONVILLE, WINCHESTER, AND DRAIN
1156 AM PDT MON AUG 11 2025
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 2 AM PDT WEDNESDAY
* WHAT...HOT TEMPERATURES NEAR 100 TO 105 DEGREES WITH VERY WARM
OVERNIGHT TEMPERATURES OF 65 TO 70 DEGREES.
* WHERE...PORTIONS OF THE UMPQUA BASIN IN CENTRAL DOUGLAS COUNTY.
THIS INCLUDES THE COMMUNITIES OF CAMAS VALLEY, ELKTON, DRAIN,
SUTHERLIN, ROSEBURG, GLENDALE, RIDDLE AND CANYONVILLE.
* WHEN...UNTIL 2 AM PDT WEDNESDAY.
* IMPACTS...UNUSUALLY HOT TEMPERATURES WILL INCREASE RISK FOR HEAT
ILLNESSES. WARM OVERNIGHT TEMPERATURES WILL PROVIDE LITTLE RELIEF
FROM 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.
TAKE EXTRA PRECAUTIONS WHEN OUTSIDE. WEAR LIGHTWEIGHT AND LOOSE
FITTING CLOTHING. TRY TO LIMIT STRENUOUS ACTIVITIES TO EARLY MORNING
OR EVENING. TAKE ACTION WHEN YOU SEE SYMPTOMS OF HEAT EXHAUSTION AND
HEAT STROKE.
GUERRERO
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