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WWUS75 KRIW 191937
NPWRIW
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RIVERTON WY
137 PM MDT SUN OCT 19 2025
WYZ019-200500-
/O.CON.KRIW.HW.W.0012.000000T0000Z-251020T1200Z/
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITIES OF JEFFREY CITY
137 PM MDT SUN OCT 19 2025
..HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM MDT MONDAY
* WHAT...WEST WINDS 35 TO 50 MPH WITH GUSTS 60 TO 70 MPH EXPECTED.
* WHERE...GREEN MOUNTAINS AND RATTLESNAKE RANGE.
* WHEN...UNTIL 6 AM MDT MONDAY. STRONGEST WINDS WILL OCCUR SUNDAY
AFTERNOON AND EVENING.
* IMPACTS...TRAVEL COULD BE DIFFICULT, ESPECIALLY FOR HIGH PROFILE
VEHICLES.
* ADDITIONAL DETAILS...ACROSS SOUTH PASS, IN COMBINATION WITH THE
STRONG WINDS, RAIN SHOWERS WILL MOVE IN AFTER 6 PM SUNDAY EVENING.
RAIN MAY TRANSITION TO SNOW LATER IN THE EVENING, WHICH COULD LEAD
TO OCCASIONAL BRIEF WHITEOUT CONDITIONS DUE TO SNOW AND BLOWING
SNOW.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
USE CAUTION IF YOU MUST DRIVE. SECURE LOOSE OBJECTS OUTDOORS.
WYZ020-200500-
/O.CON.KRIW.HW.W.0012.000000T0000Z-251020T0500Z/
NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITIES OF CASPER
137 PM MDT SUN OCT 19 2025
...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 PM MDT THIS
EVENING...
* WHAT...SOUTHWEST WINDS 30 TO 40 MPH WITH GUSTS 55 TO 65 MPH
EXPECTED WITH LOCALLY HIGHER GUSTS UP TO 70 MPH.
* WHERE...NATRONA COUNTY LOWER ELEVATIONS. STRONGEST WINDS ARE
EXPECTED ALONG HWY 258 OUTER DRIVE ON THE SOUTH SIDE OF CASPER.
* WHEN...UNTIL 11 PM MDT THIS EVENING.
* IMPACTS...TRAVEL COULD BE DIFFICULT, ESPECIALLY FOR HIGH PROFILE
VEHICLES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
USE CAUTION IF YOU MUST DRIVE. SECURE LOOSE OBJECTS OUTDOORS.
WYZ027-200500-
/O.CON.KRIW.HW.W.0012.000000T0000Z-251020T0500Z/
SOUTH LINCOLN COUNTY-
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE
137 PM MDT SUN OCT 19 2025
...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 PM MDT THIS
EVENING...
* WHAT...WEST WINDS 30 TO 40 MPH WITH GUSTS UP TO 60 MPH EXPECTED.
* WHERE...SOUTH LINCOLN COUNTY.
* WHEN...UNTIL 11 PM MDT THIS EVENING.
* IMPACTS...TRAVEL COULD BE DIFFICULT, ESPECIALLY FOR HIGH PROFILE
VEHICLES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
USE CAUTION IF YOU MUST DRIVE. SECURE LOOSE OBJECTS OUTDOORS.
FOR MORE INFORMATION FROM THE NATIONAL WEATHER SERVICE, VISIT
HTTPS://WEATHER.GOV/RIW/ .
HENSLEY
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