Alert archive / Wyoming / High Wind Warnings in 2007

High Wind Warning 2, NWS Riverton, WY

January 7, 20075 counties in Wyoming

NWS Riverton, WY issued this high wind warning at Jan 7, 2007, 2:26 AM MST for 5 counties in Wyoming. It took effect at Jan 7, 2007, 12:00 PM MST. It was in force for 21 hr. 13 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
Jan 7, 2007, 2:26 AM MST (09:26 UTC)
In effect from
Jan 7, 2007, 12:00 PM MST
Expired
Jan 8, 2007, 9:00 AM MST
In force
21 hr
Issued by
NWS Riverton, WY

Counties Fremont County, WY, Hot Springs County, WY, Natrona County, WY, Park County, WY, Sweetwater County, WY

The radar

The Riverton/Lander radar (KRIW), 13 km from the middle of the area, began a volume at 09:32 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

TimeReportWhereRemark
Jan 7, 4:30 PM MSTNON-TSTM WND DMGDubois, WYAN 80 FOOT TREE WAS BLOWN OVER.
Jan 7, 4:59 PM MSTNON-TSTM WND DMGRiverton, WY12 FOOT UNOCCUPIED CAMPER TOPPLED
Jan 7, 5:45 PM MSTNON-TSTM WND DMG9 Nnw Riverton, WY72 MPH WIND GUST BLEW OUT A WINDOW AND BLEW DOWN A FENCE.
Jan 7, 5:45 PM MSTNON-TSTM WND DMG9 N Riverton, WY72 MPH WIND GUST BLEW OUT A WINDOW AND BLEW DOWN A FENCE.
Jan 7, 6:00 PM MSTNON-TSTM WND GST 025 Nw Cody, WY94 MPH.
Jan 7, 6:00 PM MSTNON-TSTM WND GST 9425 Nw Cody, WY
Jan 7, 6:45 PM MSTTSTM WND GST 0Riverton, WY71 MPH.
Jan 7, 6:45 PM MSTTSTM WND GST 71Riverton, WY
Jan 7, 6:45 PM MSTNON-TSTM WND GST 71Riverton, WY
Jan 7, 8:00 PM MSTNON-TSTM WND DMG5 Nnw Riverton, WY65 MPH WIND GUST COLLAPSED A SHED.
Jan 7, 8:00 PM MSTNON-TSTM WND DMG5 N Riverton, WY65 MPH WIND GUST COLLAPSED A SHED.
Jan 7, 11:30 PM MSTNON-TSTM WND GST 05 Nnw Riverton, WY69 MPH.
Jan 7, 11:30 PM MSTNON-TSTM WND GST 695 Nnw Riverton, WY

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, 9.4 hours before the alert went out and 13 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.

Skew-T log-pSkew-T log-p diagram, Riverton, WY at 00:00Z on 2007-01-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Riverton, WY at 00:00Z on 2007-01-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 135 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2202 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
135 m²/s²
0-3 km storm-relative helicity
259 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WWUS75 KRIW 070926
NPWRIW

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RIVERTON WY
226 AM MST SUN JAN 7 2007

WYZ002-003-071900-
/O.UPG.KRIW.HW.A.0002.070107T1900Z-070108T1000Z/
/O.NEW.KRIW.HW.W.0002.070107T1900Z-070108T1000Z/
ABSAROKA MOUNTAINS-CODY FOOTHILLS-
INCLUDING THE CITIES OF...CODY...MEETEETSE
226 AM MST SUN JAN 7 2007

...HIGH WIND WARNING IN EFFECT FROM NOON TODAY TO 3 AM MST
MONDAY...

THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM NOON TODAY TO 3 AM MST MONDAY.
THE HIGH WIND WATCH IS NO LONGER IN EFFECT. 

A NEW WEATHER SYSTEM WILL BRING ANOTHER ROUND OF HIGH WINDS TO
THE AREA THIS AFTERNOON THROUGH TONIGHT. WEST WINDS OF 45 TO 55
MPH WITH GUSTS TO 75 MPH ARE EXPECTED IN THE MOUNTAINS WITH LOWER
WIND SPEEDS ACROSS CODY AND MEETEETSE.

SECURE OR BRING INDOORS ANY LOOSE ITEMS. IF OUT TRAVELING TODAY
ANTICIPATE STRONG CROSS WINDS...ESPECIALLY IF DRIVING A HIGH
PROFILE VEHICLE. HIGHWAY 290 SOUTHWEST OF CODY...HIGHWAY 16 WEST
OUT OF CODY AND THE CHIEF JOSEPH HIGHWAY ARE BOTH SUBJECT TO
THESE DANGEROUS CROSS WINDS. THE WINDS WILL BE ESPECIALLY STRONG
AT THE MOUTH OF THE CLARKS FORK AS WELL AS THE NORTH AND SOUTH
FORKS OF THE SHOSHONE RIVER DRAINAGES.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY.

$$

WYZ019-071900-
/O.UPG.KRIW.HW.A.0002.070107T1900Z-070108T1000Z/
/O.NEW.KRIW.HW.W.0002.070107T1900Z-070108T1000Z/
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITY OF...JEFFREY CITY
226 AM MST SUN JAN 7 2007

...HIGH WIND WARNING IN EFFECT FROM NOON TODAY TO 3 AM MST
MONDAY...

THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM NOON TODAY TO 3 AM MST MONDAY.
THE HIGH WIND WATCH IS NO LONGER IN EFFECT. 

SOUTHWEST WINDS OF 35 TO 45 MPH WITH GUSTS TO 65 MPH ARE EXPECTED
TO DEVELOP ACROSS THE AREA THIS AFTERNOON THROUGH THE OVERNIGHT
HOURS. IF OUT TRAVELING TODAY ANTICIPATE STRONG CROSS WINDS...ESPECIALLY
IF DRIVING A HIGH PROFILE VEHICLE.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY.

$$
7 follow-up statements
000 
WWUS75 KRIW 071846
NPWRIW

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RIVERTON WY
1146 AM MST SUN JAN 7 2007

WYZ002-003-080000-
/O.CON.KRIW.HW.W.0002.070107T1900Z-070108T1000Z/
ABSAROKA MOUNTAINS-CODY FOOTHILLS-
INCLUDING THE CITIES OF...CODY...MEETEETSE
1146 AM MST SUN JAN 7 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY. 

WEST WINDS OF 45 TO 55 MPH WITH GUSTS TO 75 MPH ARE EXPECTED IN
THE MOUNTAINS THROUGH TONIGHT. STRONGER WIND GUSTS TO 90 MPH ARE
QUITE POSSIBLE ALONG THE CHIEF JOSEPH HIGHWAY AND OTHER EXPOSED
LOCATIONS. WEST WINDS WILL BLOW 30 TO 40 MPH ACROSS THE LOWER
ELEVATIONS WITH OCCASIONAL GUSTS OVER 60 MPH INCLUDING THE CODY AREA.
LOCALIZED AREAS NORTH OF CODY ON HIGHWAY 120 AND SOUTHWEST OF CODY
TOWARDS BUFFALO BILL RESERVOIR COULD SEE WIND GUSTS TO 70 MPH.

SECURE OR BRING INDOORS ANY LOOSE ITEMS. IF OUT TRAVELING TODAY
ANTICIPATE STRONG CROSS WINDS...ESPECIALLY IF DRIVING A HIGH
PROFILE VEHICLE. HIGHWAY 290 SOUTHWEST OF CODY...HIGHWAY 16 WEST
OUT OF CODY AND THE CHIEF JOSEPH HIGHWAY ARE BOTH SUBJECT TO
THESE DANGEROUS CROSS WINDS. THE WINDS WILL BE ESPECIALLY STRONG
AT THE MOUTH OF THE CLARKS FORK AS WELL AS THE NORTH AND SOUTH
FORKS OF THE SHOSHONE RIVER DRAINAGES.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY.

$$

WYZ019-080000-
/O.CON.KRIW.HW.W.0002.070107T1900Z-070108T1000Z/
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITY OF...JEFFREY CITY
1146 AM MST SUN JAN 7 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY. 

SOUTHWEST WINDS OF 35 TO 45 MPH WITH GUSTS TO 65 MPH ARE EXPECTED
TO DEVELOP ACROSS THE AREA THIS AFTERNOON AND CONTINUE THROUGH THE
OVERNIGHT HOURS. IF OUT TRAVELING BETWEEN BEAVER RIM...SWEETWATER
STATION...JEFFREY CITY AND MUDDY GAP TODAY...ANTICIPATE STRONG
AND POTENTIALLY DANGEROUS CROSS WINDS...ESPECIALLY IF DRIVING A
HIGH PROFILE OR LIGHTWEIGHT VEHICLE.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY.

$$

TEAM RIVERTON
000 
WWUS75 KRIW 072145
NPWRIW

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RIVERTON WY
245 PM MST SUN JAN 7 2007

WYZ016-080600-
/O.EXA.KRIW.HW.W.0002.000000T0000Z-070108T1000Z/
UPPER WIND RIVER BASIN-
INCLUDING THE CITY OF...DUBOIS
245 PM MST SUN JAN 7 2007

...HIGH WIND WARNING IN EFFECT UNTIL 3 AM MST MONDAY...

THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT UNTIL 3 AM MST MONDAY. 

NORTHWEST WINDS ARE EXPECTED TO INCREASE INTO THE EVENING HOURS
WITH SPEEDS OF 35 TO 45 MPH WITH GUSTS TO 65 MPH COMMON OVERNIGHT.
TRAVELLERS HEADING BETWEEN CROWHEART AND THE DUBOIS AREA SHOULD BE
PREPARED FOR THESE HIGH WINDS. BE ESPECIALLY CAUTIOUS IF DRIVING
A HIGH PROFILE OR LIGHTWEIGHT VEHICLE.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY. HIGH WIND WARNINGS FOR THIS AREA ARE
ISSUED WHEN SUSTAINED WINDS OF 40 MPH OR GUSTS TO 60 MPH OR MORE
ARE EXPECTED.

$$

WYZ002-003-080600-
/O.CON.KRIW.HW.W.0002.000000T0000Z-070108T1000Z/
ABSAROKA MOUNTAINS-CODY FOOTHILLS-
INCLUDING THE CITIES OF...CODY...MEETEETSE
245 PM MST SUN JAN 7 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY. 

WEST WINDS OF 45 TO 55 MPH WITH GUSTS TO 75 MPH ARE EXPECTED IN
THE MOUNTAINS THROUGH TONIGHT. STRONGER WIND GUSTS TO 90 MPH ARE
QUITE POSSIBLE ALONG THE CHIEF JOSEPH HIGHWAY AND OTHER EXPOSED
LOCATIONS. WEST WINDS WILL BLOW 30 TO 40 MPH ACROSS THE LOWER
ELEVATIONS WITH OCCASIONAL GUSTS OVER 60 MPH INCLUDING THE CODY
AREA. LOCALIZED AREAS NORTH OF CODY ON HIGHWAY 120 AND SOUTHWEST
OF CODY TOWARDS BUFFALO BILL RESERVOIR COULD SEE WIND GUSTS TO
70 MPH. WIND GUSTS TO 70 MPH HAVE ALREADY BEEN REPORTED IN THE
MOUNTAINS WITH GUSTS TO 60 MPH SOUTHWEST OF CODY THIS AFTERNOON.

SECURE OR BRING INDOORS ANY LOOSE ITEMS. IF OUT TRAVELING TODAY
ANTICIPATE STRONG CROSS WINDS...ESPECIALLY IF DRIVING A HIGH
PROFILE VEHICLE. HIGHWAY 290 SOUTHWEST OF CODY...HIGHWAY 16 WEST
OUT OF CODY AND THE CHIEF JOSEPH HIGHWAY ARE BOTH SUBJECT TO
THESE DANGEROUS CROSS WINDS. THE WINDS WILL BE ESPECIALLY STRONG
AT THE MOUTH OF THE CLARKS FORK AS WELL AS THE NORTH AND SOUTH
FORKS OF THE SHOSHONE RIVER DRAINAGES.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY.

$$

WYZ019-080600-
/O.CON.KRIW.HW.W.0002.000000T0000Z-070108T1000Z/
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITY OF...JEFFREY CITY
245 PM MST SUN JAN 7 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY. 

SOUTHWEST WINDS OF 35 TO 45 MPH WITH GUSTS TO 65 MPH ARE EXPECTED
TO CONTINUE ACROSS THE AREA THROUGH THE OVERNIGHT HOURS. IF OUT
TRAVELING BETWEEN BEAVER RIM... SWEETWATER STATION...JEFFREY CITY
AND MUDDY GAP TODAY... ANTICIPATE STRONG AND POTENTIALLY DANGEROUS
CROSS WINDS... ESPECIALLY IF DRIVING A HIGH PROFILE OR LIGHTWEIGHT
VEHICLE.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY.

$$
000 
WWUS75 KRIW 072247
NPWRIW

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RIVERTON WY
347 PM MST SUN JAN 7 2007

WYZ020-080700-
/O.EXA.KRIW.HW.W.0002.000000T0000Z-070108T1000Z/
NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITY OF...CASPER
347 PM MST SUN JAN 7 2007

...HIGH WIND WARNING IN EFFECT UNTIL 3 AM MST MONDAY...

THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT UNTIL 3 AM MST MONDAY. 

SOUTHWEST WINDS ARE EXPECTED TO INCREASE INTO THE EVENING HOURS.
SOUTHWEST WINDS OF 35 TO 45 MPH WITH GUSTS TO 60 MPH WILL BECOME
COMMON EARLY THIS EVENING. EVEN STRONGER WINDS ARE POSSIBLE FROM
WYOMING BOULEVARD TO ALCOVA RESERVOIR WHERE WINDS COULD GUST TO 75
MPH. 

TRAVELLERS ALONG INTERSTATE 25...HIGHWAY 20 26 TOWARDS RIVERTON
AND HIGHWAY 220 SOUTHWEST OF CASPER SHOULD USE EXTREME CAUTION IF
TRAVELLING ACROSS NATRONA COUNTY TONIGHT. HIGH PROFILE AND
LIGHTWEIGHT VEHICLES SHOULD BE ESPECIALLY CAUTIOUS. 

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY.

$$

WYZ002-003-080700-
/O.CON.KRIW.HW.W.0002.000000T0000Z-070108T1000Z/
ABSAROKA MOUNTAINS-CODY FOOTHILLS-
INCLUDING THE CITIES OF...CODY...MEETEETSE
347 PM MST SUN JAN 7 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY. 

WEST WINDS OF 45 TO 55 MPH WITH GUSTS TO 75 MPH ARE EXPECTED IN
THE MOUNTAINS THROUGH TONIGHT. STRONGER WIND GUSTS TO 90 MPH ARE
QUITE POSSIBLE ALONG THE CHIEF JOSEPH HIGHWAY AND OTHER EXPOSED
LOCATIONS. WEST WINDS WILL BLOW 30 TO 40 MPH ACROSS THE LOWER
ELEVATIONS WITH OCCASIONAL GUSTS OVER 60 MPH INCLUDING THE CODY
AREA. LOCALIZED AREAS NORTH OF CODY ON HIGHWAY 120 AND SOUTHWEST
OF CODY TOWARDS BUFFALO BILL RESERVOIR COULD SEE WIND GUSTS TO
70 MPH. WIND GUSTS TO 70 MPH HAVE ALREADY BEEN REPORTED IN THE
MOUNTAINS WITH GUSTS TO 60 MPH SOUTHWEST OF CODY THIS AFTERNOON.

SECURE OR BRING INDOORS ANY LOOSE ITEMS. IF OUT TRAVELING TODAY
ANTICIPATE STRONG CROSS WINDS...ESPECIALLY IF DRIVING A HIGH
PROFILE VEHICLE. HIGHWAY 290 SOUTHWEST OF CODY...HIGHWAY 16 WEST
OUT OF CODY AND THE CHIEF JOSEPH HIGHWAY ARE BOTH SUBJECT TO
THESE DANGEROUS CROSS WINDS. THE WINDS WILL BE ESPECIALLY STRONG
AT THE MOUTH OF THE CLARKS FORK AS WELL AS THE NORTH AND SOUTH
FORKS OF THE SHOSHONE RIVER DRAINAGES.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY.

$$

WYZ019-080700-
/O.CON.KRIW.HW.W.0002.000000T0000Z-070108T1000Z/
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITY OF...JEFFREY CITY
347 PM MST SUN JAN 7 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY. 

SOUTHWEST WINDS OF 35 TO 45 MPH WITH GUSTS TO 65 MPH ARE EXPECTED
TO CONTINUE ACROSS THE AREA THROUGH THE OVERNIGHT HOURS. IF OUT
TRAVELING BETWEEN BEAVER RIM... SWEETWATER STATION...JEFFREY CITY
AND MUDDY GAP TODAY... ANTICIPATE STRONG AND POTENTIALLY
DANGEROUS CROSS WINDS... ESPECIALLY IF DRIVING A HIGH PROFILE OR
LIGHTWEIGHT VEHICLE.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY.

$$

WYZ016-080700-
/O.CON.KRIW.HW.W.0002.000000T0000Z-070108T1000Z/
UPPER WIND RIVER BASIN-
INCLUDING THE CITY OF...DUBOIS
347 PM MST SUN JAN 7 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY. 

NORTHWEST WINDS ARE EXPECTED TO INCREASE INTO THE EVENING HOURS
WITH SPEEDS OF 35 TO 45 MPH WITH GUSTS TO 65 MPH COMMON
OVERNIGHT. TRAVELLERS HEADING BETWEEN CROWHEART AND THE DUBOIS
AREA SHOULD BE PREPARED FOR THESE HIGH WINDS. BE ESPECIALLY
CAUTIOUS IF DRIVING A HIGH PROFILE OR LIGHTWEIGHT VEHICLE.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY. HIGH WIND WARNINGS FOR THIS AREA
ARE ISSUED WHEN SUSTAINED WINDS OF 40 MPH OR GUSTS TO 60 MPH OR
MORE ARE EXPECTED.

$$

TEAM RIVERTON
000 
WWUS75 KRIW 072312
NPWRIW

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RIVERTON WY
412 PM MST SUN JAN 7 2007

WYZ017-081000-
/O.EXA.KRIW.HW.W.0002.000000T0000Z-070108T1000Z/
WIND RIVER BASIN-
INCLUDING THE CITIES OF...RIVERTON...SHOSHONI
412 PM MST SUN JAN 7 2007

...HIGH WIND WARNING IN EFFECT UNTIL 3 AM MST MONDAY...

THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT UNTIL 3 AM MST MONDAY. 

SOUTHWEST WINDS OF 35 TO 45 MPH WITH GUSTS TO 65 MPH ARE EXPECTED
TO CONTINUE ACROSS MUCH OF FREMONT COUNTY THROUGH THE OVERNIGHT
HOURS. IF OUT TRAVELING  ANTICIPATE STRONG AND POTENTIALLY
DANGEROUS CROSS WINDS... ESPECIALLY IF DRIVING A HIGH PROFILE OR
LIGHTWEIGHT VEHICLE.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY.

$$

WYZ002-003-081000-
/O.CON.KRIW.HW.W.0002.000000T0000Z-070108T1000Z/
ABSAROKA MOUNTAINS-CODY FOOTHILLS-
INCLUDING THE CITIES OF...CODY...MEETEETSE
412 PM MST SUN JAN 7 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY. 

WEST WINDS OF 45 TO 55 MPH WITH GUSTS TO 75 MPH ARE EXPECTED IN
THE MOUNTAINS THROUGH TONIGHT. STRONGER WIND GUSTS TO 90 MPH ARE
QUITE POSSIBLE ALONG THE CHIEF JOSEPH HIGHWAY AND OTHER EXPOSED
LOCATIONS. WEST WINDS WILL BLOW 30 TO 40 MPH ACROSS THE LOWER
ELEVATIONS WITH OCCASIONAL GUSTS OVER 60 MPH INCLUDING THE CODY
AREA. LOCALIZED AREAS NORTH OF CODY ON HIGHWAY 120 AND SOUTHWEST
OF CODY TOWARDS BUFFALO BILL RESERVOIR COULD SEE WIND GUSTS TO
70 MPH. WIND GUSTS TO 70 MPH HAVE ALREADY BEEN REPORTED IN THE
MOUNTAINS WITH GUSTS TO 60 MPH SOUTHWEST OF CODY THIS AFTERNOON.

SECURE OR BRING INDOORS ANY LOOSE ITEMS. IF OUT TRAVELING TODAY
ANTICIPATE STRONG CROSS WINDS...ESPECIALLY IF DRIVING A HIGH
PROFILE VEHICLE. HIGHWAY 290 SOUTHWEST OF CODY...HIGHWAY 16 WEST
OUT OF CODY AND THE CHIEF JOSEPH HIGHWAY ARE BOTH SUBJECT TO
THESE DANGEROUS CROSS WINDS. THE WINDS WILL BE ESPECIALLY STRONG
AT THE MOUTH OF THE CLARKS FORK AS WELL AS THE NORTH AND SOUTH
FORKS OF THE SHOSHONE RIVER DRAINAGES.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY.

$$

WYZ019-081000-
/O.CON.KRIW.HW.W.0002.000000T0000Z-070108T1000Z/
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITY OF...JEFFREY CITY
412 PM MST SUN JAN 7 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY. 

SOUTHWEST WINDS OF 35 TO 45 MPH WITH GUSTS TO 65 MPH ARE EXPECTED
TO CONTINUE ACROSS THE AREA THROUGH THE OVERNIGHT HOURS. IF OUT
TRAVELING BETWEEN BEAVER RIM... SWEETWATER STATION...JEFFREY CITY
AND MUDDY GAP TODAY... ANTICIPATE STRONG AND POTENTIALLY
DANGEROUS CROSS WINDS... ESPECIALLY IF DRIVING A HIGH PROFILE OR
LIGHTWEIGHT VEHICLE.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY.

$$

WYZ016-081000-
/O.CON.KRIW.HW.W.0002.000000T0000Z-070108T1000Z/
UPPER WIND RIVER BASIN-
INCLUDING THE CITY OF...DUBOIS
412 PM MST SUN JAN 7 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY. 

NORTHWEST WINDS ARE EXPECTED TO INCREASE INTO THE EVENING HOURS
WITH SPEEDS OF 35 TO 45 MPH WITH GUSTS TO 65 MPH COMMON
OVERNIGHT. TRAVELERS HEADING BETWEEN CROWHEART AND THE DUBOIS
AREA SHOULD BE PREPARED FOR THESE HIGH WINDS. BE ESPECIALLY
CAUTIOUS IF DRIVING A HIGH PROFILE OR LIGHTWEIGHT VEHICLE.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY. HIGH WIND WARNINGS FOR THIS AREA
ARE ISSUED WHEN SUSTAINED WINDS OF 40 MPH OR GUSTS TO 60 MPH OR
MORE ARE EXPECTED.

$$

WYZ020-081000-
/O.CON.KRIW.HW.W.0002.000000T0000Z-070108T1000Z/
NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITY OF...CASPER
412 PM MST SUN JAN 7 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 AM MST MONDAY. 

SOUTHWEST WINDS ARE EXPECTED TO INCREASE INTO THE EVENING HOURS.
SOUTHWEST WINDS OF 35 TO 45 MPH WITH GUSTS TO 60 MPH WILL BECOME
COMMON EARLY THIS EVENING. EVEN STRONGER WINDS ARE POSSIBLE FROM
WYOMING BOULEVARD TO ALCOVA RESERVOIR WHERE WINDS COULD GUST TO
75 MPH.

TRAVELERS ALONG INTERSTATE 25...HIGHWAY 20 26 TOWARDS RIVERTON
AND HIGHWAY 220 SOUTHWEST OF CASPER SHOULD USE EXTREME CAUTION IF
TRAVELING ACROSS NATRONA COUNTY TONIGHT. HIGH PROFILE AND
LIGHTWEIGHT VEHICLES SHOULD BE ESPECIALLY CAUTIOUS.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY.

$$
000 
WWUS75 KRIW 080913
NPWRIW

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RIVERTON WY
213 AM MST MON JAN 8 2007

WYZ017-081600-
/O.EXT.KRIW.HW.W.0002.000000T0000Z-070108T1600Z/
WIND RIVER BASIN-
INCLUDING THE CITIES OF...RIVERTON...SHOSHONI
213 AM MST MON JAN 8 2007

...HIGH WIND WARNING NOW IN EFFECT UNTIL 9 AM MST THIS MORNING...

THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 9 AM MST THIS
MORNING. 

SOUTHWEST WINDS OF 35 TO 45 MPH WITH GUSTS TO 65 MPH ARE EXPECTED
TO CONTINUE ACROSS MUCH OF FREMONT COUNTY THROUGH THE EARLY
MORNING HOURS. IF OUT TRAVELING ANTICIPATE STRONG AND POTENTIALLY
DANGEROUS CROSS WINDS... ESPECIALLY IF DRIVING A HIGH PROFILE OR
LIGHTWEIGHT VEHICLE.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY.

$$

WYZ002-003-081600-
/O.EXT.KRIW.HW.W.0002.000000T0000Z-070108T1600Z/
ABSAROKA MOUNTAINS-CODY FOOTHILLS-
INCLUDING THE CITIES OF...CODY...MEETEETSE
213 AM MST MON JAN 8 2007

...HIGH WIND WARNING NOW IN EFFECT UNTIL 9 AM MST THIS MORNING...

THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 9 AM MST THIS
MORNING. 

WEST WINDS OF 45 TO 55 MPH WITH GUSTS TO 75 MPH ARE EXPECTED IN
THE MOUNTAINS THROUGH THE EARLY MORNING HOURS. STRONGER WIND
GUSTS TO 90 MPH ARE QUITE POSSIBLE ALONG THE CHIEF JOSEPH HIGHWAY
AND OTHER EXPOSED LOCATIONS. WEST WINDS WILL BLOW 30 TO 40 MPH
ACROSS THE LOWER ELEVATIONS WITH OCCASIONAL GUSTS OVER 60 MPH
INCLUDING THE CODY AREA. LOCALIZED AREAS NORTH OF CODY ON HIGHWAY
120 AND SOUTHWEST OF CODY TOWARDS BUFFALO BILL RESERVOIR COULD SEE
WIND GUSTS TO 70 MPH. 

SECURE OR BRING INDOORS ANY LOOSE ITEMS. IF OUT TRAVELING ANTICIPATE
STRONG CROSS WINDS...ESPECIALLY IF DRIVING A HIGH PROFILE VEHICLE.
HIGHWAY 290 SOUTHWEST OF CODY...HIGHWAY 16 WEST OUT OF CODY AND
THE CHIEF JOSEPH HIGHWAY ARE BOTH SUBJECT TO THESE DANGEROUS CROSS
WINDS. THE WINDS WILL BE ESPECIALLY STRONG AT THE MOUTH OF THE
CLARKS FORK AS WELL AS THE NORTH AND SOUTH FORKS OF THE SHOSHONE
RIVER DRAINAGES.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY.

$$

WYZ019-081600-
/O.EXT.KRIW.HW.W.0002.000000T0000Z-070108T1600Z/
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITY OF...JEFFREY CITY
213 AM MST MON JAN 8 2007

...HIGH WIND WARNING NOW IN EFFECT UNTIL 9 AM MST THIS MORNING...

THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 9 AM MST THIS
MORNING. 

SOUTHWEST WINDS OF 35 TO 45 MPH WITH GUSTS TO 65 MPH ARE EXPECTED
TO CONTINUE ACROSS THE AREA THROUGH THE EARLY MORNING HOURS. IF
OUT TRAVELING BETWEEN BEAVER RIM... SWEETWATER STATION...JEFFREY
CITY AND MUDDY GAP... ANTICIPATE STRONG AND POTENTIALLY DANGEROUS
CROSS WINDS...ESPECIALLY IF DRIVING A HIGH PROFILE OR LIGHTWEIGHT
VEHICLE.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY.

$$

WYZ016-081600-
/O.EXT.KRIW.HW.W.0002.000000T0000Z-070108T1600Z/
UPPER WIND RIVER BASIN-
INCLUDING THE CITY OF...DUBOIS
213 AM MST MON JAN 8 2007

...HIGH WIND WARNING NOW IN EFFECT UNTIL 9 AM MST THIS MORNING...

THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 9 AM MST THIS
MORNING. 

NORTHWEST WINDS OF 35 TO 45 MPH WITH GUSTS TO 65 MPH WILL CONTINUE
THROUGH THE EARLY MORNING HOURS. TRAVELERS HEADING BETWEEN
CROWHEART AND THE DUBOIS AREA SHOULD BE PREPARED FOR THESE HIGH
WINDS. BE ESPECIALLY CAUTIOUS IF DRIVING A HIGH PROFILE OR
LIGHTWEIGHT VEHICLE.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY. 

$$

WYZ020-081600-
/O.EXT.KRIW.HW.W.0002.000000T0000Z-070108T1600Z/
NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITY OF...CASPER
213 AM MST MON JAN 8 2007

...HIGH WIND WARNING NOW IN EFFECT UNTIL 9 AM MST THIS MORNING...

THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 9 AM MST THIS
MORNING. 

SOUTHWEST WINDS OF 35 TO 45 MPH WITH GUSTS TO 60 MPH WILL CONTINUE
THROUGH THE EARLY MORNING HOURS. EVEN STRONGER WINDS ARE POSSIBLE
FROM WYOMING BOULEVARD TO ALCOVA RESERVOIR WHERE WINDS COULD GUST
TO 75 MPH.

TRAVELERS ALONG INTERSTATE 25...HIGHWAY 20 26 TOWARDS RIVERTON
AND HIGHWAY 220 SOUTHWEST OF CASPER SHOULD USE EXTREME CAUTION IF
TRAVELING ACROSS NATRONA COUNTY. HIGH PROFILE AND LIGHTWEIGHT
VEHICLES SHOULD BE ESPECIALLY CAUTIOUS.

REMEMBER...A HIGH WIND WARNING MEANS HAZARDOUS WEATHER CONDITIONS
ARE IMMINENT OR HIGHLY LIKELY.

$$
000 
WWUS75 KRIW 081244
NPWRIW

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RIVERTON WY
544 AM MST MON JAN 8 2007

WYZ002-003-016-017-020-081345-
/O.CAN.KRIW.HW.W.0002.000000T0000Z-070108T1600Z/
ABSAROKA MOUNTAINS-CODY FOOTHILLS-UPPER WIND RIVER BASIN-
WIND RIVER BASIN-NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITIES OF...CODY...MEETEETSE...DUBOIS...RIVERTON...
SHOSHONI...CASPER
544 AM MST MON JAN 8 2007

...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN RIVERTON HAS CANCELLED THE HIGH
WIND WARNING. 

WIND SPEEDS HAVE BEEN ON THE DECREASE OVER THE PAST FEW HOURS.
HOWEVER...WIND SPEEDS WILL STILL BE 25 TO 35 MPH WITH GUSTS FROM
40 TO 50 MPH THROUGH THE MORNING HOURS.

$$

WYZ019-081600-
/O.CON.KRIW.HW.W.0002.000000T0000Z-070108T1600Z/
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITY OF...JEFFREY CITY
544 AM MST MON JAN 8 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 AM MST THIS
MORNING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 AM MST THIS
MORNING. 

A WEST TO SOUTHWEST WIND OF 35 TO 45 MPH WITH GUSTS TO 65 MPH
WILL CONTINUE THROUGH 9 AM THIS MORNING. THIS INCLUDES THE BEAVER
RIM...SWEETWATER STATION AND JEFFREY CITY AREAS...AS WELL AS
AROUND MUDDY GAP. STRONG AND POTENTIALLY DANGEROUS CROSS WINDS
WILL ALSO OCCUR. HIGH PROFILE AND LIGHTWEIGHT VEHICLES SHOULD
AVOID THESE AREAS UNTIL THE WIND SUBSIDES LATER TODAY.

$$
000 
WWUS75 KRIW 081544
NPWRIW

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RIVERTON WY
844 AM MST MON JAN 8 2007


WYZ019-081645-
/O.EXP.KRIW.HW.W.0002.000000T0000Z-070108T1600Z/
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITY OF...JEFFREY CITY
844 AM MST MON JAN 8 2007

...HIGH WIND WARNING WILL EXPIRE AT 9 AM MST THIS MORNING...

THE HIGH WIND WARNING WILL EXPIRE AT 9 AM MST THIS MORNING. 

WEST WINDS HAVE DECREASED BELOW HIGH WIND CRITERIA AND THUS THE
NATIONAL WEATHER SERVICE WILL ALLOW THE HIGH WIND WARNING TO
EXPIRE AT 9 AM. WEST WINDS OF 25 TO 35 MPH ARE STILL EXPECTED
TODAY WITH WIND GUSTS OVER 45 MPH AT TIMES.

$$

TEAM RIVERTON

Nearby

High Wind Warnings in Wyoming, 2007Every high wind warning in 2007

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.