698
WWUS75 KBOI 310747
NPWBOI
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BOISE ID
147 AM MDT SAT MAY 31 2025
ORZ064-312115-
/O.NEW.KBOI.WI.Y.0015.250601T0300Z-250601T1200Z/
/O.CON.KBOI.HT.Y.0001.250531T1800Z-250601T0100Z/
OREGON LOWER TREASURE VALLEY-
INCLUDING THE CITIES OF ONTARIO AND NYSSA
147 AM MDT SAT MAY 31 2025 /1247 AM PDT SAT MAY 31 2025/
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON MDT /11 AM PDT/ TODAY
TO 7 PM MDT /6 PM PDT/ THIS EVENING...
...WIND ADVISORY IN EFFECT FROM 9 PM MDT /8 PM PDT/ THIS EVENING TO
6 AM MDT /5 AM PDT/ SUNDAY...
* WHAT...FOR THE HEAT ADVISORY, TEMPERATURES OF 95 TO 100 EXPECTED.
RECORD HIGH TEMPERATURES POSSIBLE. FOR THE WIND ADVISORY,
NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 50 MPH EXPECTED.
* WHERE...OREGON LOWER TREASURE VALLEY.
* WHEN...FOR THE HEAT ADVISORY, FROM NOON MDT /11 AM PDT/ TODAY TO 7
PM MDT /6 PM PDT/ THIS EVENING. FOR THE WIND ADVISORY, FROM 9 PM
MDT /8 PM PDT/ THIS EVENING TO 6 AM MDT /5 AM PDT/ SUNDAY.
* IMPACTS...GUSTY WINDS WILL BLOW AROUND UNSECURED OBJECTS AND
PRODUCE AREAS OF BLOWING DUST. TREE LIMBS COULD BE BLOWN DOWN AND
A FEW POWER OUTAGES MAY RESULT. 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.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY FOR HIGH
PROFILE VEHICLES. AREAS OF BLOWING DUST MAY REDUCE VISIBILITY. USE
EXTRA CAUTION.
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.
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.
IDZ012-014-016-033-ORZ061>063-312115-
/O.CON.KBOI.HT.Y.0001.250531T1800Z-250601T0100Z/
LOWER TREASURE VALLEY-UPPER TREASURE VALLEY-WESTERN MAGIC VALLEY-
UPPER WEISER RIVER-HARNEY COUNTY-BAKER COUNTY-MALHEUR COUNTY-
INCLUDING THE CITIES OF NAMPA, GOODRICH, BOISE, NEW PRINCETON,
VENATOR, COUNCIL, TWIN FALLS, FRUITVALE, CRANE, DUNNEAN, INDIAN
VALLEY, GLENDALE, CAMBRIDGE, CALDWELL, MALHEUR CITY, BAKER, MESA,
BUCHANAN, DIAMOND, AND BURNS
147 AM MDT SAT MAY 31 2025 /1247 AM PDT SAT MAY 31 2025/
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON MDT /11 AM PDT/ TODAY
TO 7 PM MDT /6 PM PDT/ THIS EVENING...
* WHAT...TEMPERATURES OF 95 TO 102 EXPECTED ACROSS THE LOWER
ELEVATIONS. RECORD HIGH TEMPERATURES POSSIBLE.
* WHERE...PORTIONS OF SOUTHWEST IDAHO AND EASTERN OREGON.
* WHEN...FROM NOON MDT /11 AM PDT/ TODAY TO 7 PM MDT /6 PM PDT/ THIS
EVENING.
* IMPACTS...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.
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.
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.
ST
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