Alert archive / Wyoming / High Wind Warnings in 2011
High Wind Warning 13, NWS Riverton, WY
NWS Riverton, WY issued this high wind warning at Mar 30, 2011, 3:51 AM MDT for 6 counties in Wyoming. It took effect at Mar 30, 2011, 12:00 PM MDT. It was in force for 34 hr. 20 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Mar 30, 2011, 3:51 AM MDT (09:51 UTC)
- In effect from
- Mar 30, 2011, 12:00 PM MDT
- Expired
- Mar 31, 2011, 10:04 PM MDT
- In force
- 34 hr
- Issued by
- NWS Riverton, WY
Counties Fremont County, WY, Hot Springs County, WY, Johnson County, WY, Natrona County, WY, Park County, WY, Sweetwater County, WY
The radar
The Riverton/Lander radar (KRIW), 39 km from the middle of the area, began a volume at 09:57 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Mar 30, 2:02 PM MDT | SNOW 2 | 18 Sw Cody, WY | MARQUETTE SNOTEL |
| Mar 30, 2:07 PM MDT | SNOW 5 | East Entrance, WY | EAST ENTRANCE RANGER STATION |
| Mar 30, 2:11 PM MDT | SNOW 3 | Pahaska, WY | |
| Mar 30, 9:23 PM MDT | NON-TSTM WND GST 66 | 2 Nne Buffalo, WY | |
| Mar 30, 9:43 PM MDT | SNOW 4 | 19 Wsw Wapiti, WY | BLACKWATER SNOTEL |
| Mar 30, 9:43 PM MDT | HEAVY SNOW 7 | 21 W Clark, WY | BEARTOOTH LAKE SNOTEL |
| Mar 30, 9:44 PM MDT | SNOW 4 | 26 Wsw Clark, WY | WOLVERINE SNOTEL |
| Mar 30, 9:44 PM MDT | HEAVY SNOW 8 | 14 Ne Pahaska, WY | EVENING STAR SNOTEL |
| Mar 30, 9:45 PM MDT | SNOW 1 | 17 W Buffalo, WY | CLOUD PEAK RESERVOIR SNOTEL |
| Mar 30, 9:49 PM MDT | SNOW 4 | 23 Nw Dubois, WY | BROOKS LAKE LODGE |
| Mar 31, 1:49 PM MDT | HEAVY SNOW 8 | 19 Wsw Wapiti, WY | BLACKWATER SNOTEL |
| Mar 31, 1:49 PM MDT | HEAVY SNOW 12 | 21 W Clark, WY | BEARTOOTH LAKE SNOTEL |
| Mar 31, 1:50 PM MDT | HEAVY SNOW 6 | 26 Wsw Clark, WY | WOLVERINE SNOTEL |
| Mar 31, 1:50 PM MDT | HEAVY SNOW 14 | 14 Ne Pahaska, WY | EVENING STAR SNOTEL |
| Mar 31, 1:51 PM MDT | HEAVY SNOW 8 | 14 Wnw Mayoworth, WY | BEAR TRAP MEADOW SNOTEL |
| Mar 31, 1:52 PM MDT | SNOW 3 | 17 W Buffalo, WY | CLOUD PEAK RESERVOIR SNOTEL |
| Mar 31, 1:52 PM MDT | SNOW 3 | 21 Sw Barnum, WY | GRAVE SPRING SNOTEL |
| Mar 31, 3:40 PM MDT | NON-TSTM WND DMG | 5 S Cody, WY | SEMI-TRAILER TRUCK TIPPED OVER AT MILE MARKER 78 ON HIGHWAY 120. |
| Mar 31, 4:45 PM MDT | HEAVY SNOW 6 | Pahaska, WY | |
| Mar 31, 7:16 PM MDT | SNOW 5 | 23 Nw Dubois, WY | BROOKS LAKE LODGE |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Riverton, WY (KRIW), launched 00:00Z, 9.9 hours before the alert went out and 35 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 22 J/kg
- Mixed-layer CIN
- -2 J/kg
- Mixed-layer LCL
- 2096 m above ground
- 0-6 km bulk shear
- 52 kt
- 0-1 km storm-relative helicity
- 59 m²/s²
- 0-3 km storm-relative helicity
- 215 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
306 WWUS75 KRIW 300951 NPWRIW URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE RIVERTON WY 351 AM MDT WED MAR 30 2011 ...HIGH WINDS ARE EXPECTED ACROSS EASTERN SWEETWATER COUNTY AND THE GREEN MOUNTAINS THIS AFTERNOON THROUGH THURSDAY AFTERNOON AND THE EAST SLOPES OF THE ABSAROKA MOUNTAINS...CODY FOOTHILLS AND UPPER WIND RIVER BASIN TONIGHT AND THURSDAY MORNING... .VERY STRONG WINDS ALOFT WILL COMBINE WITH A STRONG PRESSURE GRADIENT TO PRODUCE HIGH WINDS OVER EASTERN SWEETWATER COUNTY AND THE GREEN MOUNTAINS THIS AFTERNOON THROUGH THURSDAY AFTERNOON...AS WELL AS ALONG THE EAST SLOPES OF THE ABSAROKA MOUNTAINS...CODY FOOTHILLS AND UPPER WIND RIVER BASIN TONIGHT AND THURSDAY MORNING. WYZ030-302200- /O.UPG.KRIW.HW.A.0009.110330T1800Z-110401T0000Z/ /O.NEW.KRIW.HW.W.0013.110330T1800Z-110401T0000Z/ EAST SWEETWATER COUNTY- INCLUDING THE CITY OF...WAMSUTTER 351 AM MDT WED MAR 30 2011 ...HIGH WIND WARNING IN EFFECT FROM NOON TODAY TO 6 PM MDT THURSDAY... THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM NOON TODAY TO 6 PM MDT THURSDAY. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. * SUMMARY AND TIMING...STRONG WEST WINDS WILL INCREASE THIS MORNING WITH HIGH WINDS DEVELOPING IN THE AFTERNOON AND CONTINUING THROUGH THURSDAY AFTERNOON. * WIND...WEST WINDS 30 TO 45 MPH WITH GUSTS AROUND 60 MPH. * IMPACTS...TRAVEL ALONG INTERSTATE 80 AND OTHER STATE HIGHWAYS WILL BE IMPACTED...ESPECIALLY DRIVERS OF LIGHTWEIGHT AND HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ WYZ002-003-302200- /O.UPG.KRIW.HW.A.0009.110331T0000Z-110331T1200Z/ /O.NEW.KRIW.HW.W.0013.110331T0000Z-110331T1800Z/ ABSAROKA MOUNTAINS-CODY FOOTHILLS- INCLUDING THE CITIES OF...CODY...MEETEETSE 351 AM MDT WED MAR 30 2011 ...HIGH WIND WARNING IN EFFECT FROM 6 PM THIS EVENING TO NOON MDT THURSDAY... THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO NOON MDT THURSDAY. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. * SUMMARY AND TIMING...VERY STRONG TO POTENTIALLY DAMAGING NORTHWEST WINDS WILL DEVELOP ALONG THE EAST SLOPE OF THE ABSAROKA MOUNTAINS TONIGHT. THE CHIEF JOSEPH HIGHWAY AND AREAS SOUTHEAST OF BUFFALO BILL RESERVOIR WILL BE PARTICULARLY SUSCEPTIBLE TO THESE VERY STRONG WINDS. * WIND...NORTHWEST 40 TO 50 MPH WITH GUSTS OF 75 TO 85 MPH ARE LIKELY ALONG CHIEF JOSEPH HIGHWAY. 30 TO 45 MPH WIND WITH OCCASIONAL GUSTS TO 65 MPH ARE EXPECTED OVER PARTS OF THE CODY FOOTHILLS...ESPECIALLY SOUTHEAST OF BUFFALO BILL RESERVOIR. * IMPACTS...TRAVEL ALONG CHIEF JOSEPH HIGHWAY MAY BE SEVERELY IMPACTED DUE TO THESE POTENTIALLY VERY STRONG AND ERRATIC WINDS. THE WINDS MAY ALSO CAUSE AREAS OF REDUCED VISIBILITY DUE TO BLOWING AND DRIFTING SNOW ACROSS THE ROAD. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING...WHICH COULD LEAD TO PROPERTY DAMAGE. && $$ WYZ019-302200- /O.NEW.KRIW.HW.W.0013.110330T1800Z-110401T0000Z/ GREEN MOUNTAINS AND RATTLESNAKE RANGE- INCLUDING THE CITY OF...JEFFREY CITY 351 AM MDT WED MAR 30 2011 ...HIGH WIND WARNING IN EFFECT FROM NOON TODAY TO 6 PM MDT THURSDAY... THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM NOON TODAY TO 6 PM MDT THURSDAY. * SUMMARY AND TIMING...STRONG WEST WINDS WILL INCREASE THIS MORNING WITH HIGH WINDS DEVELOPING IN THE AFTERNOON AND CONTINUING THROUGH THURSDAY AFTERNOON. * WIND...WEST SOUTHWEST WINDS 30 TO 45 MPH WITH GUSTS AROUND 60 MPH. * IMPACTS...TRAVEL BY BEAVER RIM AND ALONG HIGHWAY 789 BETWEEN SWEETWATER STATION AND MUDDY GAP WILL BE IMPACTED BY THESE STRONG WINDS. DRIVERS OF LIGHTWEIGHT AND HIGH PROFILE VEHICLES WILL ESPECIALLY BE IMPACTED BY THESE VERY STRONG WINDS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ WYZ016-302200- /O.NEW.KRIW.HW.W.0013.110331T0000Z-110331T1800Z/ UPPER WIND RIVER BASIN- INCLUDING THE CITY OF...DUBOIS 351 AM MDT WED MAR 30 2011 ...HIGH WIND WARNING IN EFFECT FROM 6 PM THIS EVENING TO NOON MDT THURSDAY... THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO NOON MDT THURSDAY. * SUMMARY AND TIMING...VERY STRONG NORTHWEST WINDS WILL DEVELOP TONIGHT ALONG HIGHWAY 26...287 SOUTHEAST OF DUBOIS. * WIND...NORTHWEST WINDS OF 30 TO 45 MPH WITH GUSTS AROUND 60 MPH. * IMPACTS...TRAVEL ALONG HIGHWAY 26...287 SOUTHWEST OF DUBOIS AND THROUGH THE CROWHEART AREA WILL BE DIFFICULT...PARTICULARLY FOR THOSE IN LIGHTWEIGHT OR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$
9 follow-up statements
340 WWUS75 KRIW 301855 NPWRIW URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE RIVERTON WY 1255 PM MDT WED MAR 30 2011 ...HIGH WINDS ARE EXPECTED ACROSS PORTIONS OF CENTRAL WYOMING INTO THURSDAY... .VERY STRONG WINDS ALOFT WILL COMBINE WITH A STRONG PRESSURE GRADIENT TO PRODUCE HIGH WINDS OVER EASTERN SWEETWATER COUNTY AND THE GREEN MOUNTAINS THROUGH THURSDAY AFTERNOON...ALONG THE EAST SLOPES OF THE ABSAROKA MOUNTAINS AND THE CODY FOOTHILLS TONIGHT AND THURSDAY MORNING AND FOR THE UPPER WIND RIVER BASIN FOOTHILLS THROUGH THURSDAY EVENING. WYZ016-310600- /O.EXT.KRIW.HW.W.0013.110331T0000Z-110401T0600Z/ UPPER WIND RIVER BASIN- INCLUDING THE CITY OF...DUBOIS 1255 PM MDT WED MAR 30 2011 ...HIGH WIND WARNING NOW IN EFFECT FROM 6 PM THIS EVENING TO MIDNIGHT MDT THURSDAY NIGHT... THE HIGH WIND WARNING IS NOW IN EFFECT FROM 6 PM THIS EVENING TO MIDNIGHT MDT THURSDAY NIGHT. * SUMMARY AND TIMING...VERY STRONG NORTHWEST WINDS WILL DEVELOP TONIGHT ALONG HIGHWAY 26...287 SOUTHEAST OF DUBOIS. * WIND...NORTHWEST WINDS OF 30 TO 45 MPH WITH GUSTS AROUND 60 MPH. * IMPACTS...TRAVEL ALONG HIGHWAY 26...287 SOUTHWEST OF DUBOIS AND THROUGH THE CROWHEART AREA WILL BE DIFFICULT... PARTICULARLY FOR THOSE IN LIGHTWEIGHT OR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ WYZ002-003-310600- /O.CON.KRIW.HW.W.0013.110331T0000Z-110331T1800Z/ ABSAROKA MOUNTAINS-CODY FOOTHILLS- INCLUDING THE CITIES OF...CODY...MEETEETSE 1255 PM MDT WED MAR 30 2011 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON MDT THURSDAY... A HIGH WIND WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON MDT THURSDAY. * SUMMARY AND TIMING...VERY STRONG TO POTENTIALLY DAMAGING NORTHWEST WINDS WILL DEVELOP ALONG THE EAST SLOPE OF THE ABSAROKA MOUNTAINS TONIGHT. THE CHIEF JOSEPH HIGHWAY AND AREAS SOUTHEAST OF BUFFALO BILL RESERVOIR WILL BE PARTICULARLY SUSCEPTIBLE TO THESE VERY STRONG WINDS. * WIND...NORTHWEST 40 TO 50 MPH WITH GUSTS OF 75 TO 85 MPH ARE LIKELY ALONG CHIEF JOSEPH HIGHWAY. 30 TO 45 MPH WIND WITH OCCASIONAL GUSTS TO 65 MPH ARE EXPECTED OVER PARTS OF THE CODY FOOTHILLS...ESPECIALLY SOUTHEAST OF BUFFALO BILL RESERVOIR. * IMPACTS...TRAVEL ALONG CHIEF JOSEPH HIGHWAY MAY BE SEVERELY IMPACTED DUE TO THESE POTENTIALLY VERY STRONG AND ERRATIC WINDS. THE WINDS MAY ALSO CAUSE AREAS OF REDUCED VISIBILITY DUE TO BLOWING AND DRIFTING SNOW ACROSS THE ROAD. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING...WHICH COULD LEAD TO PROPERTY DAMAGE. && $$ WYZ019-030-310600- /O.CON.KRIW.HW.W.0013.000000T0000Z-110401T0000Z/ GREEN MOUNTAINS AND RATTLESNAKE RANGE-EAST SWEETWATER COUNTY- INCLUDING THE CITIES OF...JEFFREY CITY...WAMSUTTER 1255 PM MDT WED MAR 30 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THURSDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THURSDAY. * SUMMARY AND TIMING...VERY STRONG WEST WINDS WILL CONTINUE TO INCREASE INTO THE EVENING HOURS AND CONTINUE THROUGH THURSDAY AFTERNOON. * WIND...WEST WINDS 30 TO 45 MPH WITH GUSTS AROUND 60 MPH. * IMPACTS...TRAVEL ALONG INTERSTATE 80 AND OTHER STATE HIGHWAYS WILL BE IMPACTED...ESPECIALLY DRIVERS OF LIGHTWEIGHT AND HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ TEAM RIVERTON
871 WWUS75 KRIW 310257 NPWRIW URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE RIVERTON WY 857 PM MDT WED MAR 30 2011 ...HIGH WINDS ARE EXPECTED ACROSS PORTIONS OF CENTRAL WYOMING INTO THURSDAY... .VERY STRONG WINDS ALOFT WILL COMBINE WITH A STRONG PRESSURE GRADIENT TO PRODUCE HIGH WINDS OVER EASTERN SWEETWATER COUNTY AND THE GREEN MOUNTAINS THROUGH THURSDAY AFTERNOON...ALONG THE EAST SLOPES OF THE ABSAROKA MOUNTAINS AND THE CODY FOOTHILLS TONIGHT AND THURSDAY MORNING AND FOR THE UPPER WIND RIVER BASIN FOOTHILLS THROUGH THURSDAY EVENING. WYZ002-003-310930- /O.CON.KRIW.HW.W.0013.000000T0000Z-110331T1800Z/ ABSAROKA MOUNTAINS-CODY FOOTHILLS- INCLUDING THE CITIES OF...CODY...MEETEETSE 857 PM MDT WED MAR 30 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT THURSDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT THURSDAY. * SUMMARY AND TIMING...VERY STRONG TO POTENTIALLY DAMAGING NORTHWEST WINDS WILL DEVELOP ALONG THE EAST SLOPE OF THE ABSAROKA MOUNTAINS TONIGHT. THE CHIEF JOSEPH HIGHWAY AND AREAS SOUTHEAST OF BUFFALO BILL RESERVOIR WILL BE PARTICULARLY SUSCEPTIBLE TO THESE VERY STRONG WINDS. * WIND...NORTHWEST 40 TO 50 MPH WITH GUSTS OF 75 TO 85 MPH ARE LIKELY ALONG CHIEF JOSEPH HIGHWAY. 30 TO 45 MPH WIND WITH OCCASIONAL GUSTS TO 65 MPH ARE EXPECTED OVER PARTS OF THE CODY FOOTHILLS...ESPECIALLY SOUTHEAST OF BUFFALO BILL RESERVOIR. * IMPACTS...TRAVEL ALONG CHIEF JOSEPH HIGHWAY MAY BE SEVERELY IMPACTED DUE TO THESE POTENTIALLY VERY STRONG AND ERRATIC WINDS. THE WINDS MAY ALSO CAUSE AREAS OF REDUCED VISIBILITY DUE TO BLOWING AND DRIFTING SNOW ACROSS THE ROAD. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING...WHICH COULD LEAD TO PROPERTY DAMAGE. && $$ WYZ016-310930- /O.CON.KRIW.HW.W.0013.000000T0000Z-110401T0600Z/ UPPER WIND RIVER BASIN- INCLUDING THE CITY OF...DUBOIS 857 PM MDT WED MAR 30 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT THURSDAY NIGHT... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT THURSDAY NIGHT. * SUMMARY AND TIMING...VERY STRONG NORTHWEST WINDS WILL DEVELOP TONIGHT ALONG HIGHWAY 26...287 SOUTHEAST OF DUBOIS. * WIND...NORTHWEST WINDS OF 30 TO 45 MPH WITH GUSTS AROUND 60 MPH. * IMPACTS...TRAVEL ALONG HIGHWAY 26...287 SOUTHWEST OF DUBOIS AND THROUGH THE CROWHEART AREA WILL BE DIFFICULT... PARTICULARLY FOR THOSE IN LIGHTWEIGHT OR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ WYZ019-030-310930- /O.CON.KRIW.HW.W.0013.000000T0000Z-110401T0000Z/ GREEN MOUNTAINS AND RATTLESNAKE RANGE-EAST SWEETWATER COUNTY- INCLUDING THE CITIES OF...JEFFREY CITY...WAMSUTTER 857 PM MDT WED MAR 30 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THURSDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THURSDAY. * SUMMARY AND TIMING...VERY STRONG WEST WINDS WILL CONTINUE TO INCREASE INTO THE EVENING HOURS AND CONTINUE THROUGH THURSDAY AFTERNOON. * WIND...WEST WINDS 30 TO 45 MPH WITH GUSTS AROUND 60 MPH. * IMPACTS...TRAVEL ALONG INTERSTATE 80 AND OTHER STATE HIGHWAYS WILL BE IMPACTED...ESPECIALLY DRIVERS OF LIGHTWEIGHT AND HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ AEM
786 WWUS75 KRIW 310552 NPWRIW URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE RIVERTON WY 1152 PM MDT WED MAR 30 2011 ...HIGH WINDS ARE EXPECTED ACROSS PORTIONS OF CENTRAL WYOMING INTO THURSDAY... .VERY STRONG WINDS ALOFT WILL COMBINE WITH A STRONG PRESSURE GRADIENT TO PRODUCE STRONG WINDS OVER PARTS OF CENTRAL WYOMING THROUGH THURSDAY. WYZ010-311500- /O.EXB.KRIW.HW.W.0013.000000T0000Z-110401T1500Z/ NORTHEAST JOHNSON COUNTY- INCLUDING THE CITY OF...BUFFALO 1152 PM MDT WED MAR 30 2011 ...HIGH WIND WARNING IN EFFECT UNTIL 9 AM MDT FRIDAY... THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT UNTIL 9 AM MDT FRIDAY. * SUMMARY AND TIMING...VERY STRONG NORTHWEST WINDS WILL CONTINUE TONIGHT...BUT ARE EXPECTED TO WEAKEN BETWEEN 6 AM AND 9 AM THURSDAY. * WIND...NORTHWEST WINDS 30 TO 45 MPH WITH GUSTS AROUND 65 MPH. THE STRONGEST WINDS ARE EXPECTED TO OCCUR NORTH OF BUFFALO. * IMPACTS...TRAVEL ALONG INTERSTATE 25 AND 90...AND OTHER STATE HIGHWAYS WILL BE IMPACTED...ESPECIALLY DRIVERS OF LIGHTWEIGHT AND HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ WYZ002-003-311500- /O.CON.KRIW.HW.W.0013.000000T0000Z-110331T1800Z/ ABSAROKA MOUNTAINS-CODY FOOTHILLS- INCLUDING THE CITIES OF...CODY...MEETEETSE 1152 PM MDT WED MAR 30 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT THURSDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT THURSDAY. * SUMMARY AND TIMING...VERY STRONG TO POTENTIALLY DAMAGING NORTHWEST WINDS ARE EXPECTED ALONG THE EAST SLOPES OF THE ABSAROKA MOUNTAINS TONIGHT. THE CHIEF JOSEPH HIGHWAY AND AREAS SOUTHEAST OF BUFFALO BILL RESERVOIR WILL BE PARTICULARLY SUSCEPTIBLE TO THESE VERY STRONG WINDS. * WIND...NORTHWEST 40 TO 50 MPH WITH GUSTS OF 75 TO 85 MPH ARE LIKELY ALONG CHIEF JOSEPH HIGHWAY. 30 TO 45 MPH WIND WITH OCCASIONAL GUSTS TO 65 MPH ARE EXPECTED OVER PARTS OF THE CODY FOOTHILLS...ESPECIALLY SOUTHEAST OF BUFFALO BILL RESERVOIR. * IMPACTS...TRAVEL ALONG CHIEF JOSEPH HIGHWAY MAY BE SEVERELY IMPACTED DUE TO THESE POTENTIALLY VERY STRONG AND ERRATIC WINDS. THE WINDS MAY ALSO CAUSE AREAS OF REDUCED VISIBILITY DUE TO BLOWING AND DRIFTING SNOW ACROSS THE ROAD. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING...WHICH COULD LEAD TO PROPERTY DAMAGE. && $$ WYZ016-311500- /O.CON.KRIW.HW.W.0013.000000T0000Z-110401T0600Z/ UPPER WIND RIVER BASIN- INCLUDING THE CITY OF...DUBOIS 1152 PM MDT WED MAR 30 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT THURSDAY NIGHT... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT THURSDAY NIGHT. * SUMMARY AND TIMING...VERY STRONG NORTHWEST WINDS ARE EXPECTED TONIGHT ALONG HIGHWAY 26...287 SOUTHEAST OF DUBOIS. * WIND...NORTHWEST WINDS OF 30 TO 45 MPH WITH GUSTS AROUND 60 MPH. * IMPACTS...TRAVEL ALONG HIGHWAY 26...287 SOUTHWEST OF DUBOIS AND THROUGH THE CROWHEART AREA WILL BE DIFFICULT... PARTICULARLY FOR THOSE IN LIGHTWEIGHT OR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ WYZ019-030-311500- /O.CON.KRIW.HW.W.0013.000000T0000Z-110401T0000Z/ GREEN MOUNTAINS AND RATTLESNAKE RANGE-EAST SWEETWATER COUNTY- INCLUDING THE CITIES OF...JEFFREY CITY...WAMSUTTER 1152 PM MDT WED MAR 30 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THURSDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THURSDAY. * SUMMARY AND TIMING...VERY STRONG WEST WINDS WILL CONTINUE TONIGHT..AND CONTINUE THROUGH THURSDAY AFTERNOON. * WIND...WEST WINDS 30 TO 45 MPH WITH GUSTS AROUND 60 MPH. * IMPACTS...TRAVEL ALONG INTERSTATE 80 AND OTHER STATE HIGHWAYS WILL BE IMPACTED...ESPECIALLY DRIVERS OF LIGHTWEIGHT AND HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$
945 WWUS75 KRIW 310558 NPWRIW URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE RIVERTON WY 1158 PM MDT WED MAR 30 2011 ...HIGH WINDS ARE EXPECTED ACROSS PORTIONS OF CENTRAL WYOMING INTO THURSDAY... .VERY STRONG WINDS ALOFT WILL COMBINE WITH A STRONG PRESSURE GRADIENT TO PRODUCE STRONG WINDS OVER PARTS OF CENTRAL WYOMING THROUGH THURSDAY. WYZ010-311400- /O.EXT.KRIW.HW.W.0013.000000T0000Z-110331T1500Z/ NORTHEAST JOHNSON COUNTY- INCLUDING THE CITY OF...BUFFALO 1158 PM MDT WED MAR 30 2011 ...HIGH WIND WARNING NOW IN EFFECT UNTIL 9 AM MDT THURSDAY... THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 9 AM MDT THURSDAY. * SUMMARY AND TIMING...VERY STRONG NORTHWEST WINDS WILL CONTINUE TONIGHT...BUT ARE EXPECTED TO WEAKEN BETWEEN 6 AM AND 9 AM THURSDAY. * WIND...NORTHWEST WINDS 30 TO 45 MPH WITH GUSTS AROUND 65 MPH. THE STRONGEST WINDS ARE EXPECTED TO OCCUR NORTH OF BUFFALO. * IMPACTS...TRAVEL ALONG INTERSTATE 25 AND 90...AND OTHER STATE HIGHWAYS WILL BE IMPACTED...ESPECIALLY DRIVERS OF LIGHTWEIGHT AND HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ WYZ002-003-311400- /O.CON.KRIW.HW.W.0013.000000T0000Z-110331T1800Z/ ABSAROKA MOUNTAINS-CODY FOOTHILLS- INCLUDING THE CITIES OF...CODY...MEETEETSE 1158 PM MDT WED MAR 30 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT THURSDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT THURSDAY. * SUMMARY AND TIMING...VERY STRONG TO POTENTIALLY DAMAGING NORTHWEST WINDS ARE EXPECTED ALONG THE EAST SLOPES OF THE ABSAROKA MOUNTAINS TONIGHT. THE CHIEF JOSEPH HIGHWAY AND AREAS SOUTHEAST OF BUFFALO BILL RESERVOIR WILL BE PARTICULARLY SUSCEPTIBLE TO THESE VERY STRONG WINDS. * WIND...NORTHWEST 40 TO 50 MPH WITH GUSTS OF 75 TO 85 MPH ARE LIKELY ALONG CHIEF JOSEPH HIGHWAY. 30 TO 45 MPH WIND WITH OCCASIONAL GUSTS TO 65 MPH ARE EXPECTED OVER PARTS OF THE CODY FOOTHILLS...ESPECIALLY SOUTHEAST OF BUFFALO BILL RESERVOIR. * IMPACTS...TRAVEL ALONG CHIEF JOSEPH HIGHWAY MAY BE SEVERELY IMPACTED DUE TO THESE POTENTIALLY VERY STRONG AND ERRATIC WINDS. THE WINDS MAY ALSO CAUSE AREAS OF REDUCED VISIBILITY DUE TO BLOWING AND DRIFTING SNOW ACROSS THE ROAD. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING...WHICH COULD LEAD TO PROPERTY DAMAGE. && $$ WYZ016-311400- /O.CON.KRIW.HW.W.0013.000000T0000Z-110401T0600Z/ UPPER WIND RIVER BASIN- INCLUDING THE CITY OF...DUBOIS 1158 PM MDT WED MAR 30 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT THURSDAY NIGHT... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT THURSDAY NIGHT. * SUMMARY AND TIMING...VERY STRONG NORTHWEST WINDS ARE EXPECTED TONIGHT ALONG HIGHWAY 26...287 SOUTHEAST OF DUBOIS. * WIND...NORTHWEST WINDS OF 30 TO 45 MPH WITH GUSTS AROUND 60 MPH. * IMPACTS...TRAVEL ALONG HIGHWAY 26...287 SOUTHWEST OF DUBOIS AND THROUGH THE CROWHEART AREA WILL BE DIFFICULT... PARTICULARLY FOR THOSE IN LIGHTWEIGHT OR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ WYZ019-030-311400- /O.CON.KRIW.HW.W.0013.000000T0000Z-110401T0000Z/ GREEN MOUNTAINS AND RATTLESNAKE RANGE-EAST SWEETWATER COUNTY- INCLUDING THE CITIES OF...JEFFREY CITY...WAMSUTTER 1158 PM MDT WED MAR 30 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THURSDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THURSDAY. * SUMMARY AND TIMING...VERY STRONG WEST WINDS WILL CONTINUE TONIGHT..AND CONTINUE THROUGH THURSDAY AFTERNOON. * WIND...WEST WINDS 30 TO 45 MPH WITH GUSTS AROUND 60 MPH. * IMPACTS...TRAVEL ALONG INTERSTATE 80 AND OTHER STATE HIGHWAYS WILL BE IMPACTED...ESPECIALLY DRIVERS OF LIGHTWEIGHT AND HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$
887 WWUS75 KRIW 310847 NPWRIW URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE RIVERTON WY 247 AM MDT THU MAR 31 2011 ...HIGH WINDS ARE EXPECTED ACROSS PORTIONS OF CENTRAL WYOMING TODAY... .VERY STRONG WINDS ALOFT WILL COMBINE WITH A STRONG PRESSURE GRADIENT TO PRODUCE STRONG WINDS OVER PARTS OF CENTRAL WYOMING TODAY. WYZ002-003-311700- /O.CON.KRIW.HW.W.0013.000000T0000Z-110331T1800Z/ ABSAROKA MOUNTAINS-CODY FOOTHILLS- INCLUDING THE CITIES OF...CODY...MEETEETSE 247 AM MDT THU MAR 31 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT TODAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT TODAY. * SUMMARY AND TIMING...VERY STRONG TO POTENTIALLY DAMAGING NORTHWEST WINDS ARE POSSIBLE ALONG THE EAST SLOPES OF THE ABSAROKA MOUNTAINS THIS MORNING. THE CHIEF JOSEPH HIGHWAY AND AREAS SOUTHEAST OF BUFFALO BILL RESERVOIR WILL BE PARTICULARLY SUSCEPTIBLE TO THESE VERY STRONG WINDS. * WIND...NORTHWEST 40 TO 50 MPH WITH GUSTS OF 75 TO 85 MPH ARE LIKELY ALONG CHIEF JOSEPH HIGHWAY. 30 TO 45 MPH WIND WITH OCCASIONAL GUSTS TO 65 MPH ARE EXPECTED OVER PARTS OF THE CODY FOOTHILLS...ESPECIALLY SOUTHEAST OF BUFFALO BILL RESERVOIR. * IMPACTS...TRAVEL ALONG CHIEF JOSEPH HIGHWAY MAY BE SEVERELY IMPACTED DUE TO THESE POTENTIALLY VERY STRONG AND ERRATIC WINDS. THE WINDS MAY ALSO CAUSE AREAS OF REDUCED VISIBILITY DUE TO BLOWING AND DRIFTING SNOW ACROSS THE ROAD. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING...WHICH COULD LEAD TO PROPERTY DAMAGE. && $$ WYZ016-311700- /O.CON.KRIW.HW.W.0013.000000T0000Z-110401T0600Z/ UPPER WIND RIVER BASIN- INCLUDING THE CITY OF...DUBOIS 247 AM MDT THU MAR 31 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT. * SUMMARY AND TIMING...VERY STRONG NORTHWEST WINDS ARE EXPECTED TODAY ALONG HIGHWAY 26...287 SOUTHEAST OF DUBOIS. * WIND...NORTHWEST WINDS OF 30 TO 45 MPH WITH GUSTS AROUND 60 MPH. * IMPACTS...TRAVEL ALONG HIGHWAY 26...287 SOUTHWEST OF DUBOIS AND THROUGH THE CROWHEART AREA WILL BE DIFFICULT... PARTICULARLY FOR THOSE IN LIGHTWEIGHT OR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ WYZ019-030-311700- /O.CON.KRIW.HW.W.0013.000000T0000Z-110401T0000Z/ GREEN MOUNTAINS AND RATTLESNAKE RANGE-EAST SWEETWATER COUNTY- INCLUDING THE CITIES OF...JEFFREY CITY...WAMSUTTER 247 AM MDT THU MAR 31 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING. * SUMMARY AND TIMING...VERY STRONG WEST WINDS WILL CONTINUE THROUGH THIS AFTERNOON. * WIND...WEST WINDS 30 TO 45 MPH WITH GUSTS AROUND 60 MPH. * IMPACTS...TRAVEL ALONG INTERSTATE 80 AND OTHER STATE HIGHWAYS WILL BE IMPACTED...ESPECIALLY DRIVERS OF LIGHTWEIGHT AND HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ WYZ010-311500- /O.CON.KRIW.HW.W.0013.000000T0000Z-110331T1500Z/ NORTHEAST JOHNSON COUNTY- INCLUDING THE CITY OF...BUFFALO 247 AM MDT THU MAR 31 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 AM MDT THIS MORNING... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 AM MDT THIS MORNING. * SUMMARY AND TIMING...VERY STRONG NORTHWEST WINDS WILL CONTINUE HIS MORNING...BUT ARE EXPECTED TO WEAKEN BETWEEN 6 AM AND 9 AM. * WIND...NORTHWEST WINDS 30 TO 45 MPH WITH GUSTS AROUND 65 MPH. THE STRONGEST WINDS ARE EXPECTED TO OCCUR NORTH OF BUFFALO. GUSTS TO 67 MPH HAVE ALREADY BEEN RECORDED AT THE BUFFALO AIRPORT. * IMPACTS...TRAVEL ALONG INTERSTATE 25 AND 90...AND OTHER STATE HIGHWAYS WILL BE IMPACTED...ESPECIALLY DRIVERS OF LIGHTWEIGHT AND HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$
360 WWUS75 KRIW 311108 NPWRIW URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE RIVERTON WY 508 AM MDT THU MAR 31 2011 ...HIGH WINDS ARE EXPECTED ACROSS PORTIONS OF CENTRAL WYOMING TODAY... .VERY STRONG WINDS ALOFT WILL COMBINE WITH A STRONG PRESSURE GRADIENT TO PRODUCE STRONG WINDS OVER PARTS OF CENTRAL WYOMING TODAY. WYZ010-311215- /O.CAN.KRIW.HW.W.0013.000000T0000Z-110331T1500Z/ NORTHEAST JOHNSON COUNTY- INCLUDING THE CITY OF...BUFFALO 508 AM MDT THU MAR 31 2011 ...HIGH WIND WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN RIVERTON HAS CANCELLED THE HIGH WIND WARNING FOR NORTHEAST JOHNSON COUNTY. THE VERY STRONG WINDS ACROSS NORTHEAST JOHNSON COUNTY HAVE WEAKENED...AND ARE EXPECTED TO REMAIN BELOW CRITERIA THIS MORNING. AT MIDNIGHT...A WIND GUST OF 67 MPH...WAS OBSERVED AT THE BUFFALO AIRPORT. $$ WYZ002-003-311800- /O.CON.KRIW.HW.W.0013.000000T0000Z-110331T1800Z/ ABSAROKA MOUNTAINS-CODY FOOTHILLS- INCLUDING THE CITIES OF...CODY...MEETEETSE 508 AM MDT THU MAR 31 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT TODAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT TODAY. * SUMMARY AND TIMING...VERY STRONG NORTHWEST WINDS ARE EXPECTED TO REDEVELOP BY MID MORNING ALONG THE EAST SLOPES OF THE ABSAROKA MOUNTAINS. THE CHIEF JOSEPH HIGHWAY AND AREAS SOUTHEAST OF BUFFALO BILL RESERVOIR WILL BE PARTICULARLY SUSCEPTIBLE TO THESE VERY STRONG WINDS. * WIND...NORTHWEST 40 TO 50 MPH WITH GUSTS OF 75 TO 85 MPH ARE LIKELY ALONG CHIEF JOSEPH HIGHWAY. 30 TO 45 MPH WIND WITH OCCASIONAL GUSTS TO 65 MPH ARE EXPECTED OVER PARTS OF THE CODY FOOTHILLS...ESPECIALLY SOUTHEAST OF BUFFALO BILL RESERVOIR. * IMPACTS...TRAVEL ALONG CHIEF JOSEPH HIGHWAY MAY BE SEVERELY IMPACTED DUE TO THESE POTENTIALLY VERY STRONG AND ERRATIC WINDS. THE WINDS MAY ALSO CAUSE AREAS OF REDUCED VISIBILITY DUE TO BLOWING AND DRIFTING SNOW ACROSS THE ROAD. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING...WHICH COULD LEAD TO PROPERTY DAMAGE. && $$ WYZ016-312100- /O.CON.KRIW.HW.W.0013.000000T0000Z-110401T0600Z/ UPPER WIND RIVER BASIN- INCLUDING THE CITY OF...DUBOIS 508 AM MDT THU MAR 31 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT. * SUMMARY AND TIMING...VERY STRONG NORTHWEST WINDS ARE EXPECTED TODAY ALONG HIGHWAY 26...287 SOUTHEAST OF DUBOIS. * WIND...NORTHWEST WINDS OF 30 TO 45 MPH WITH GUSTS AROUND 60 MPH. * IMPACTS...TRAVEL ALONG HIGHWAY 26...287 SOUTHEAST OF DUBOIS AND THROUGH THE CROWHEART AREA WILL BE DIFFICULT... PARTICULARLY FOR THOSE IN LIGHTWEIGHT OR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ WYZ019-030-312100- /O.CON.KRIW.HW.W.0013.000000T0000Z-110401T0000Z/ GREEN MOUNTAINS AND RATTLESNAKE RANGE-EAST SWEETWATER COUNTY- INCLUDING THE CITIES OF...JEFFREY CITY...WAMSUTTER 508 AM MDT THU MAR 31 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING. * SUMMARY AND TIMING...VERY STRONG WEST WINDS WILL CONTINUE THROUGH THIS AFTERNOON. * WIND...WEST WINDS 30 TO 45 MPH WITH GUSTS AROUND 60 MPH. * IMPACTS...TRAVEL ALONG INTERSTATE 80 AND OTHER STATE HIGHWAYS WILL BE IMPACTED...ESPECIALLY DRIVERS OF LIGHTWEIGHT AND HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$
463 WWUS75 KRIW 311604 NPWRIW URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE RIVERTON WY 1004 AM MDT THU MAR 31 2011 ...HIGH WINDS ARE EXPECTED ACROSS PORTIONS OF CENTRAL WYOMING TODAY... .VERY STRONG WINDS ALOFT WILL COMBINE WITH A STRONG PRESSURE GRADIENT TO PRODUCE STRONG WINDS OVER PARTS OF CENTRAL WYOMING TODAY. WYZ002-003-010000- /O.EXT.KRIW.HW.W.0013.000000T0000Z-110401T0600Z/ ABSAROKA MOUNTAINS-CODY FOOTHILLS- INCLUDING THE CITIES OF...CODY...MEETEETSE 1004 AM MDT THU MAR 31 2011 ...HIGH WIND WARNING NOW IN EFFECT UNTIL MIDNIGHT MDT TONIGHT... THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL MIDNIGHT MDT TONIGHT. * SUMMARY AND TIMING...VERY STRONG NORTHWEST WINDS ARE EXPECTED ALONG THE EAST SLOPES OF THE ABSAROKA MOUNTAINS. THE CHIEF JOSEPH HIGHWAY AND AREAS SOUTHEAST OF BUFFALO BILL RESERVOIR WILL BE PARTICULARLY SUSCEPTIBLE TO THESE VERY STRONG WINDS UNTIL MIDNIGHT. * WIND...NORTHWEST 40 TO 50 MPH WITH GUSTS OF 75 TO 85 MPH ARE LIKELY ALONG CHIEF JOSEPH HIGHWAY. 30 TO 45 MPH WIND WITH OCCASIONAL GUSTS TO 65 MPH ARE EXPECTED OVER PARTS OF THE CODY FOOTHILLS...ESPECIALLY SOUTHEAST OF BUFFALO BILL RESERVOIR. * IMPACTS...TRAVEL ALONG CHIEF JOSEPH HIGHWAY MAY BE SEVERELY IMPACTED DUE TO THESE POTENTIALLY VERY STRONG AND ERRATIC WINDS. THE WINDS MAY ALSO CAUSE AREAS OF REDUCED VISIBILITY DUE TO BLOWING AND DRIFTING SNOW ACROSS THE ROAD. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING...WHICH COULD LEAD TO PROPERTY DAMAGE. && $$ WYZ016-010000- /O.CON.KRIW.HW.W.0013.000000T0000Z-110401T0600Z/ UPPER WIND RIVER BASIN- INCLUDING THE CITY OF...DUBOIS 1004 AM MDT THU MAR 31 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT. * SUMMARY AND TIMING...VERY STRONG NORTHWEST WINDS ARE EXPECTED TODAY ALONG HIGHWAY 26...287 SOUTHEAST OF DUBOIS UNTIL MIDNIGHT. * WIND...NORTHWEST WINDS OF 35 TO 45 MPH WITH GUSTS AROUND 60 MPH. * IMPACTS...TRAVEL ALONG HIGHWAY 26...287 SOUTHEAST OF DUBOIS AND THROUGH THE CROWHEART AREA WILL BE DIFFICULT... PARTICULARLY FOR THOSE IN LIGHTWEIGHT OR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ WYZ019-030-010000- /O.CON.KRIW.HW.W.0013.000000T0000Z-110401T0000Z/ GREEN MOUNTAINS AND RATTLESNAKE RANGE-EAST SWEETWATER COUNTY- INCLUDING THE CITIES OF...JEFFREY CITY...WAMSUTTER 1004 AM MDT THU MAR 31 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING. * SUMMARY AND TIMING...VERY STRONG WEST WINDS WILL CONTINUE THROUGH THIS AFTERNOON. * WIND...WEST WINDS 30 TO 45 MPH WITH GUSTS AROUND 60 MPH. * IMPACTS...TRAVEL ALONG INTERSTATE 80 AND OTHER STATE HIGHWAYS WILL BE IMPACTED...ESPECIALLY DRIVERS OF LIGHTWEIGHT AND HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ C.BAKER
080 WWUS75 KRIW 312358 NPWRIW URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE RIVERTON WY 558 PM MDT THU MAR 31 2011 ...HIGH WINDS ARE EXPECTED ACROSS PORTIONS OF CENTRAL WYOMING TODAY... .VERY STRONG WINDS ALOFT WILL COMBINE WITH A STRONG PRESSURE GRADIENT TO PRODUCE STRONG WINDS OVER PARTS OF CENTRAL WYOMING TODAY. WYZ019-030-010100- /O.EXP.KRIW.HW.W.0013.000000T0000Z-110401T0000Z/ GREEN MOUNTAINS AND RATTLESNAKE RANGE-EAST SWEETWATER COUNTY- INCLUDING THE CITIES OF...JEFFREY CITY...WAMSUTTER 558 PM MDT THU MAR 31 2011 ...HIGH WIND WARNING WILL EXPIRE AT 6 PM MDT THIS EVENING... THE HIGH WIND WARNING WILL EXPIRE AT 6 PM MDT THIS EVENING. THE HIGH WIND WARNING WILL BE ALLOWED TO EXPIRE AT 6 PM THIS EVENING. WINDS WILL GRADUALLY DIMINISH THROUGH SUNSET...AND DECREASE MORE RAPIDLY AFTER DARK. $$ WYZ002-003-010600- /O.CON.KRIW.HW.W.0013.000000T0000Z-110401T0600Z/ ABSAROKA MOUNTAINS-CODY FOOTHILLS- INCLUDING THE CITIES OF...CODY...MEETEETSE 558 PM MDT THU MAR 31 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT. * SUMMARY AND TIMING...VERY STRONG NORTHWEST WINDS ARE EXPECTED ALONG THE EAST SLOPES OF THE ABSAROKA MOUNTAINS. THE CHIEF JOSEPH HIGHWAY AND AREAS SOUTHEAST OF BUFFALO BILL RESERVOIR WILL BE PARTICULARLY SUSCEPTIBLE TO THESE VERY STRONG WINDS UNTIL MIDNIGHT. * WIND...NORTHWEST 40 TO 50 MPH WITH GUSTS OF 75 TO 85 MPH ARE LIKELY ALONG CHIEF JOSEPH HIGHWAY. 30 TO 45 MPH WIND WITH OCCASIONAL GUSTS TO 65 MPH ARE EXPECTED OVER PARTS OF THE CODY FOOTHILLS...ESPECIALLY SOUTHEAST OF BUFFALO BILL RESERVOIR. * IMPACTS...TRAVEL ALONG CHIEF JOSEPH HIGHWAY MAY BE SEVERELY IMPACTED DUE TO THESE POTENTIALLY VERY STRONG AND ERRATIC WINDS. THE WINDS MAY ALSO CAUSE AREAS OF REDUCED VISIBILITY DUE TO BLOWING AND DRIFTING SNOW ACROSS THE ROAD. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING...WHICH COULD LEAD TO PROPERTY DAMAGE. && $$ WYZ016-010600- /O.CON.KRIW.HW.W.0013.000000T0000Z-110401T0600Z/ UPPER WIND RIVER BASIN- INCLUDING THE CITY OF...DUBOIS 558 PM MDT THU MAR 31 2011 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT. * SUMMARY AND TIMING...VERY STRONG NORTHWEST WINDS ARE EXPECTED TODAY ALONG HIGHWAY 26...287 SOUTHEAST OF DUBOIS UNTIL MIDNIGHT. * WIND...NORTHWEST WINDS OF 35 TO 45 MPH WITH GUSTS AROUND 60 MPH. * IMPACTS...TRAVEL ALONG HIGHWAY 26...287 SOUTHEAST OF DUBOIS AND THROUGH THE CROWHEART AREA WILL BE DIFFICULT... PARTICULARLY FOR THOSE IN LIGHTWEIGHT OR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ AEM
950 WWUS75 KRIW 010404 NPWRIW URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE RIVERTON WY 1004 PM MDT THU MAR 31 2011 WYZ002-003-016-010515- /O.CAN.KRIW.HW.W.0013.000000T0000Z-110401T0600Z/ ABSAROKA MOUNTAINS-CODY FOOTHILLS-UPPER WIND RIVER BASIN- INCLUDING THE CITIES OF...CODY...MEETEETSE...DUBOIS 1004 PM MDT THU MAR 31 2011 ...HIGH WIND WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN RIVERTON HAS CANCELLED THE HIGH WIND WARNING. HIGH WINDS HAVE ENDED ACROSS THE AREA. WINDS ARE EXPECTED TO CONTINUE TO SUBSIDE OVERNIGHT. $$
The office that day
Everything else NWS Riverton, WY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 30, 3:38 AM MDT | Winter Storm Warning | RIW | Big Horn, Fremont, Johnson, Lincoln, Natrona, Sublette and 2 more | 44 hr |
| Mar 30, 3:38 AM MDT | Winter Weather Advisory | RIW | Fremont, Hot Springs, Park, Teton | 23 hr |
| Mar 30, 6:32 AM MDT | Winter Storm Watch | RIW | Big Horn, Fremont, Johnson, Natrona, Washakie | 7 hr |
Nearby
High Wind Warnings in Wyoming, 2011Every high wind warning in 2011
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.