UA30015. Aug 15, 2020 13:52:31
0000 ATP6 OR0040100 20200815 13:52:30 (ATP9)
OR0040100 – PD ASTORIA
ATP6
(ATP6)
NORTH OREGON COAST-NORTH OREGON COAST RANGE-
EAST SLOPES OF THE CENTRAL OREGON COAST RANGE-
CENTRAL OREGON COAST-
SOUTH WASHINGTON COAST AND WEST WILLAPA HILLS-EAST WILLAPA HILLS-
151 PM PDT SAT AUG 15 2020

…RED FLAG WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THIS
EVENING FOR DRY AND UNSTABLE CONDITIONS FOR FIRE WEATHER ZONES
601…602…603…612…664 AND 665…

* AFFECTED AREA…IN OREGON…FIRE WEATHER ZONE 601 NORTH OREGON
COAST…FIRE WEATHER ZONE 602 NORTH OREGON COAST RANGE…FIRE
WEATHER ZONE 603 EAST SLOPES OF THE CENTRAL OREGON COAST RANGE
AND FIRE WEATHER ZONE 612 CENTRAL OREGON COAST. IN
WASHINGTON…FIRE WEATHER ZONE 664 SOUTH WASHINGTON COAST AND
WEST WILLAPA HILLS AND FIRE WEATHER ZONE 665 EAST WILLAPA
HILLS.

* TIMING…THROUGH LATE THIS EVENING.

* RELATIVE HUMIDITY…MINIMUM HUMIDITY 20 TO 25 PERCENT, EXCEPT
35 TO 45 PERCENT IN THE VALLEYS CLOSE TO THE COAST.

* TEMPERATURES…85 TO 95, EXCEPT 100 IN THE EASTERN LOWER
SLOPES OF THE OREGON COAST RANGE AND THE WILLAPA HILLS IN
SOUTHWEST WASHINGTON.

* HAINES INDEX…MID-LEVEL HAINES 6.

* IMPACTS…CONDITIONS MAY BE FAVORABLE FOR RAPID FIRE GROWTH ON
ANY NEW OR EXISTING FIRES. EXTREME FIRE BEHAVIOR IS POSSIBLE.
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 THE
ABOVE CONDITIONS CAN CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$

FOR MORE INFORMATION VISIT: HTTP://WEATHER.GOV/PORTLAND

COAST RANGE OF NORTHWEST OREGON-
CENTRAL COAST RANGE OF WESTERN OREGON-LOWER COLUMBIA-
NORTHERN OREGON CASCADES-CASCADES IN LANE COUNTY-
SOUTH WASHINGTON CASCADES-I-5 CORRIDOR IN COWLITZ COUNTY-
SOUTH WASHINGTON CASCADE FOOTHILLS-
INCLUDING THE CITIES OF VERNONIA, JEWELL, SUNSET SUMMIT,
LEES CAMP, TRASK, GRANDE RONDE, BURNT WOODS, TIDEWATER,
SWISSHOME, VENETA, ST. HELENS, CLATSKANIE, GOVERNMENT CAMP,
DETROIT, SANTIAM PASS, MCKENZIE PASS, MCKENZIE BRIDGE, OAKRIDGE,
WILLAMETTE PASS, COLDWATER RIDGE VISITORS CENTER,
MOUNT ST. HELENS, WIND RIVER VALLEY, LONGVIEW, KELSO,
CASTLE ROCK, TOUTLE, ARIEL, LAKE MERWIN, YALE LAKE, AND COUGAR
143 PM PDT SAT AUG 15 2020

…HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT SUNDAY…

* WHAT…HIGH TEMPERATURES IN THE 90S.

* WHERE…IN WASHINGTON, VALLEYS OF THE COAST RANGE AND WILLAPA
HILLS, AND THE COWLITZ AND LOWER COLUMBIA RIVER VALLEYS. IN
OREGON, VALLEYS OF COAST RANGE AND CASCADES.

* WHEN…THROUGH 9 PM PDT SUNDAY.

* IMPACTS…HOT TEMPERATURES MAY CAUSE HEAT ILLNESSES TO OCCUR.

* ADDITIONAL DETAILS…HIGH TEMPERATURES MAY FALL SLIGHTLY ON
SUNDAY FOR THE COAST RANGE, BUT EXPECT CONDITIONS TO STILL
FEEL HOT WITH HIGHS IN THEUPPER 80S TO MIDDLE 90S. THE
WARMEST TEMPERATURES WILL BE CLOSER TO THE WILLAMETTE VALLEY.

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 MORE INFORMATION FROM THE NATIONAL WEATHER SERVICE VISIT
HTTPS://WEATHER.GOV/PORTLAND

COAST RANGE OF NORTHWEST OREGON-
CENTRAL COAST RANGE OF WESTERN OREGON-LOWER COLUMBIA-
NORTHERN OREGON CASCADES-CASCADES IN LANE COUNTY-
SOUTH WASHINGTON CASCADES-I-5 CORRIDOR IN COWLITZ COUNTY-
SOUTH WASHINGTON CASCADE FOOTHILLS-
INCLUDING THE CITIES OF VERNONIA, JEWELL, SUNSET SUMMIT,
LEES CAMP, TRASK, GRANDE RONDE, BURNT WOODS, TIDEWATER,
SWISSHOME, VENETA, ST. HELENS, CLATSKANIE, DETROIT,
MCKENZIE BRIDGE, OAKRIDGE, WIND RIVER VALLEY, LONGVIEW, KELSO,
CASTLE ROCK, TOUTLE, ARIEL, LAKE MERWIN, YALE LAKE, AND COUGAR
457 AM PDT FRI AUG 14 2020

…HEAT ADVISORY REMAINS IN EFFECT FROM NOON SATURDAY TO 9 PM PDT
SUNDAY BELOW 2500 FEET…

* WHAT…HOT CONDITIONS EXPECTED. AFTERNOON HIGH TEMPERATURES IN
THE MID TO UPPER 90S BOTH SATURDAY AND SUNDAY. IN BETWEEN THESE
DAYS, SATURDAY NIGHT WILL REMAIN WARM, WITH LOWS NEAR 60 DEGREES
IN WIND- SHELTERED VALLEYS AND CLOSER TO 70 DEGREES ELSEWHERE.

* WHERE…THE I-5 CORRIDOR IN COWLITZ COUNTY, LOWER COLUMBIA,
NORTHERN AND CENTRAL COAST RANGE OF OREGON, AS WELL AS
ELEVATIONS BELOW 2500 FEET IN THE SOUTH WASHINGTON CASCADES,
SOUTH WASHINGTON CASCADE FOOTHILLS, NORTHERN OREGON CASCADES,
AND LANE COUNTY CASCADES.

* WHEN…FROM NOON SATURDAY TO 9 PM PDT SUNDAY.

* IMPACTS…HOT TEMPERATURES MAY CAUSE HEAT ILLNESSES TO OCCUR.

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 MORE INFORMATION FROM THE NATIONAL WEATHER SERVICE VISIT
HTTPS://WEATHER.GOV/PORTLAND