Alert archive / Nebraska / High Wind Warnings in 2018

High Wind Warning 21, NWS Cheyenne, WY

March 4, 20188 counties in Nebraska; 7 counties in Wyoming

NWS Cheyenne, WY issued this high wind warning at Mar 4, 2018, 2:09 AM MST for 8 counties in Nebraska; 7 counties in Wyoming. It took effect at Mar 4, 2018, 2:00 PM MST. It was in force for 30 hr. 60 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 4, 2018, 2:09 AM MST (09:09 UTC)
In effect from
Mar 4, 2018, 2:00 PM MST
Expired
Mar 5, 2018, 8:00 PM MST
In force
30 hr
Issued by
NWS Cheyenne, WY

Counties Banner County, NE, Box Butte County, NE, Cheyenne County, NE, Dawes County, NE, Kimball County, NE, Morrill County, NE, Scotts Bluff County, NE, Sioux County, NE, Albany County, WY, Carbon County, WY, Converse County, WY, Goshen County, WY, Laramie County, WY, Niobrara County, WY, Platte County, WY

The radar

The Cheyenne radar (KCYS), 104 km from the middle of the area, began a volume at 09:15 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
Mar 4, 3:10 PM MSTNON-TSTM WND GST 5010 Sw Cheyenne, WY41 MPH SUSTAINED
Mar 4, 3:53 PM MSTNON-TSTM WND GST 50Laramie, WY
Mar 4, 4:01 PM MSTNON-TSTM WND GST 56Buford, WY
Mar 4, 4:06 PM MSTNON-TSTM WND GST 5423 W Cheyenne, WY
Mar 4, 4:53 PM MSTNON-TSTM WND GST 52Laramie, WY
Mar 4, 5:01 PM MSTNON-TSTM WND GST 51Buford, WY
Mar 4, 5:05 PM MSTNON-TSTM WND GST 5816 Wsw Cheyenne, WY
Mar 4, 5:06 PM MSTNON-TSTM WND GST 532 W Buford, WY
Mar 4, 5:15 PM MSTNON-TSTM WND GST 6116 Wsw Cheyenne, WY
Mar 4, 6:10 PM MSTNON-TSTM WND GST 632 Ne Granite Springs Re, WY
Mar 4, 6:25 PM MSTNON-TSTM WND GST 6116 Wsw Cheyenne, WY
Mar 4, 6:26 PM MSTNON-TSTM WND GST 5313 Wnw Laramie, WY
Mar 4, 6:26 PM MSTNON-TSTM WND GST 58Buford, WY
Mar 4, 6:30 PM MSTNON-TSTM WND GST 602 Wnw Buford, WY
Mar 4, 6:31 PM MSTNON-TSTM WND GST 5423 W Cheyenne, WY
Mar 4, 6:44 PM MSTNON-TSTM WND GST 6811 Sse Garrett, WY
Mar 4, 7:36 PM MSTNON-TSTM WND GST 58Buford, WY
Mar 4, 7:40 PM MSTNON-TSTM WND GST 6116 Wsw Cheyenne, WY
Mar 4, 7:41 PM MSTNON-TSTM WND GST 5223 W Cheyenne, WY
Mar 4, 7:41 PM MSTNON-TSTM WND GST 542 W Buford, WY
Mar 4, 7:44 PM MSTNON-TSTM WND GST 7111 Sse Garrett, WY
Mar 4, 8:15 PM MSTNON-TSTM WND GST 68Buford, WY
Mar 4, 8:21 PM MSTNON-TSTM WND GST 61Buford, WY
Mar 4, 8:44 PM MSTNON-TSTM WND GST 5711 Sse Garrett, WY
Mar 4, 9:01 PM MSTNON-TSTM WND GST 59Buford, WY
Mar 4, 9:06 PM MSTNON-TSTM WND GST 582 W Buford, WY
Mar 4, 10:27 PM MSTNON-TSTM WND GST 51Vedauwoo, WY
Mar 4, 11:07 PM MSTNON-TSTM WND GST 586 Wnw Buford, WYI-80 AT VEDAUWOO.
Mar 5, 3:30 AM MSTNON-TSTM WND GST 587 Ne Buford, WYI-80 WILDCAT TRAIL.
Mar 5, 6:00 AM MSTSNOW 31 Nne Ryan Park, WYSOUTH BRUSH CREEK SNOTEL IN THE SNOWY RANGE. ELEVATION 8440 FEET. SNOW WATER EQUIVALENT IS 0.2 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 24 HOURS.
Mar 5, 6:00 AM MSTSNOW 32 Ne Rob Roy Reservoir, WYCINNABAR PARK SNOTEL IN THE SNOWY RANGE. ELEVATION 9574 FEET. SNOW WATER EQUIVALENT IS 0.2 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 24 HOURS.
Mar 5, 6:00 AM MSTSNOW 4.5N Divide Peak, WYDIVIDE PEAK SNOTEL IN THE SIERRA MADRE RANGE. ELEVATION 8880 FEET. SNOW WATER EQUIVALENT IS 0.3 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 24 HOURS.
Mar 5, 6:00 AM MSTSNOW 4.5N Sage Creek Basin, WYSAGE CREEK BASIN SNOTEL IN THE SIERRA MADRE RANGE. ELEVATION 7850 FEET. SNOW WATER EQUIVALENT IS 0.3 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 24 HOURS.
Mar 5, 6:00 AM MSTSNOW 4.5N Sandstone Ranger Stat, WYSANDSTONE RANGER STATION SNOTEL IN THE SIERRA MADRE RANGE. ELEVATION 8150 FEET. SNOW WATER EQUIVALENT IS 0.3 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 24 HOURS.
Mar 5, 6:00 AM MSTSNOW 611 Sse Encampment, WYBLACKHALL MOUNTAIN SNOTEL IN THE SIERRA MADRE RANGE. ELEVATION 9820 FEET. SNOW WATER EQUIVALENT IS 0.3 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 20 TO 1. ACCUMULATION WAS OVER PAST 24 HOURS.
Mar 5, 6:00 AM MSTSNOW 62 E Battle Lake, WYOLD BATTLE SNOTEL IN THE SIERRA MADRE RANGE. ELEVATION 10000 FEET. SNOW WATER EQUIVALENT IS 0.3 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 20 TO 1. ACCUMULATION WAS OVER PAST 24 HOURS.
Mar 5, 6:00 AM MSTSNOW 64 Nne North French Cree, WYMEDICINE BOW SNOTEL IN THE SNOWY RANGE. ELEVATION 10500 FEET. SNOW WATER EQUIVALENT IS 0.3 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 20 TO 1. ACCUMULATION WAS OVER PAST 24 HOURS.
Mar 5, 6:00 AM MSTSNOW 6N Battle Mountain, WYBATTLE MOUNTAIN SNOTEL IN THE SIERRA MADRE RANGE. ELEVATION 7440 FEET. SNOW WATER EQUIVALENT IS 0.4 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 24 HOURS.
Mar 5, 6:00 AM MSTSNOW 6N Brooklyn Lake, WYBROOKLYN LAKE SNOTEL IN THE SNOWY RANGE. ELEVATION 10240 FEET. SNOW WATER EQUIVALENT IS 0.3 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 20 TO 1. ACCUMULATION WAS OVER PAST 24 HOURS.
Mar 5, 6:00 AM MSTSNOW 6N North French Creek, WYNORTH FRENCH CREEK SNOTEL IN THE SNOWY RANGE. ELEVATION 10130 FEET. SNOW WATER EQUIVALENT IS 0.3 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 20 TO 1. ACCUMULATION WAS OVER PAST 24 HOURS.
Mar 5, 6:00 AM MSTSNOW 6N Sand Lake, WYSAND LAKE SNOTEL IN THE SNOWY RANGE. ELEVATION 10050 FEET. SNOW WATER EQUIVALENT IS 0.2 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 20 TO 1. ACCUMULATION WAS OVER PAST 24 HOURS.
Mar 5, 6:00 AM MSTSNOW 7.54 E Battle Lake, WYWEBBER SPRINGS SNOTEL IN THE SIERRA MADRE RANGE. ELEVATION 9250 FEET. SNOW WATER EQUIVALENT IS 0.5 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 24 HOURS.
Mar 5, 6:00 AM MSTSNOW 7.54 Nw Hog Park Reservoir, WYLITTLE SNAKE RIVER SNOTEL IN THE SIERRA MADRE RANGE. ELEVATION 8915 FEET. SNOW WATER EQUIVALENT IS 0.5 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 24 HOURS.
Mar 5, 6:00 AM MSTSNOW 92 Wnw Hog Park Reservoi, WYWHISKEY PARK SNOTEL IN THE SIERRA MADRE RANGE. ELEVATION 8950 FEET. SNOW WATER EQUIVALENT IS 0.6 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 24 HOURS.
Mar 5, 9:00 AM MSTNON-TSTM WND GST 6313 S Glendo, WYTHIS IS WYDOT SITE COLEMAN. SUSTAINED WIND 37 MPH.
Mar 5, 9:15 AM MSTHIGH SUST WINDS 4421 Wsw Cheyenne, WYTHIS IS WYDOT SITE MP 353.0.
Mar 5, 9:15 AM MSTNON-TSTM WND GST 693 Nw Elk Mountain, WYTHIS IS UPR226 EMLAYW/ SUSTAINED WIND 46 MPH.
Mar 5, 9:20 AM MSTNON-TSTM WND GST 5810 Sw Cheyenne, WYTHIS ISM WYDOT SITE WYO HILL. SUSTAINED WIND 45 MPH.
Mar 5, 9:58 AM MSTHIGH SUST WINDS 43Warren Af Base, WY
Mar 5, 9:58 AM MSTNON-TSTM WND GST 653 Nw Scottsbluff, NE
Mar 5, 10:10 AM MSTHIGH SUST WINDS 46Whitaker, WY
Mar 5, 10:10 AM MSTNON-TSTM WND GST 5816 Wsw Cheyenne, WYTHIS IS WYDOT SITE OTTO ROAD. SUSTAINED WIND 44 MPH.
Mar 5, 10:25 AM MSTNON-TSTM WND GST 58Whitaker, WYSUSTAINED WIND 48 MPH.
Mar 5, 10:25 AM MSTNON-TSTM WND GST 6216 Wsw Cheyenne, WYTHIS IS WYDOT SITE OTTO ROAD. SUSTAAINED WIND 46 MPH.
Mar 5, 10:35 AM MSTNON-TSTM WND GST 60Whitaker, WYSUSTAINED WIND 49 MPH.
Mar 5, 10:40 AM MSTNON-TSTM WND GST 58Alliance, NESUSTAINED AT 45 MPH.
Mar 5, 10:45 AM MSTNON-TSTM WND GST 5910 Sw Cheyenne, WYTHIS IS WYDOT SITE WYO HILL. SUSTAINED WIND 44 MPH.
Mar 5, 10:45 AM MSTNON-TSTM WND GST 617 Ne Buford, WYTHIS IS WYDOT SITE WILDCAT TRAIL. SUSTAINED WIND 37 MPH.
Mar 5, 11:00 AM MSTNON-TSTM WND GST 6110 Sw Cheyenne, WYTHIS IS WYDOT SITE WYO HILL. SUSTAINED WIND 45 MPH.
Mar 5, 11:30 AM MSTNON-TSTM WND GST 5623 W Cheyenne, WYTHIS IS WYDOT SITE REMOUNT. SUSTAINED WIND 47 MPH.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Denver, CO (KDEN), launched 00:00Z, 9.2 hours before the alert went out and 251 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, Denver, CO at 00:00Z on 2018-03-04Temperature 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, Denver, CO at 00:00Z on 2018-03-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 62 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
4422 m above ground
0-6 km bulk shear
52 kt
0-1 km storm-relative helicity
62 m²/s²
0-3 km storm-relative helicity
168 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

215 
WWUS75 KCYS 040909
NPWCYS

URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
209 AM MST Sun Mar 4 2018

...AREAS OF DENSE FOG THROUGH MID MORNING TODAY FOR THE NORTHERN
NEBRASKA PANHANDLE...

...STRONG WINDS ALONG THE INTERSTATE 25 CORRIDOR THIS AFTERNOON 
AND EVENING...

...STRONG WINDS BECOMING MORE WIDESPREAD MONDAY...

NEZ002-003-095-096-042300-
/O.UPG.KCYS.HW.A.0021.180305T1500Z-180306T0300Z/
/O.NEW.KCYS.HW.W.0021.180305T1500Z-180306T0300Z/
/O.CON.KCYS.FG.Y.0002.000000T0000Z-180304T1600Z/
Dawes-Box Butte-North Sioux-South Sioux-
Including the cities of Chadron, Chadron St Park, Alliance, 
Harrison, and Agate
209 AM MST Sun Mar 4 2018

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST THIS
MORNING...
...HIGH WIND WARNING IN EFFECT FROM 8 AM TO 8 PM MST MONDAY...

The National Weather Service in Cheyenne has issued a High Wind
Warning, which is in effect from 8 AM to 8 PM MST Monday. The
High Wind Watch is no longer in effect. 

* TIMING...Until 9 am today for Dense Fog Advisory. 8 am Monday to
  8 pm Monday for High Wind Warning. 

* WINDS...Northwest 35 to 45 mph with gusts to 65 mph.

* VISIBILITY...At or below one quarter of a mile at times.

* IMPACTS...Mainly to transportation. Dangerous travel for light 
  weight and high profile vehicles, including camping trailers. 
  Strong cross winds may result in an elevated risk for blow 
  overs of these types of 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.

A Dense Fog Advisory means visibilities will frequently be
reduced to less than one quarter mile. If driving...slow down...
use your headlights...and leave plenty of distance ahead of you.

&&

$$

WYZ106-107-116>118-042300-
/O.UPG.KCYS.HW.A.0021.180304T2100Z-180306T0300Z/
/O.NEW.KCYS.HW.W.0021.180304T2100Z-180306T0300Z/
Central Laramie Range and Southwest Platte County-
East Platte County-South Laramie Range-
South Laramie Range Foothills-Central Laramie County-
Including the cities of Bordeaux, Wheatland, Guernsey, Buford, 
Pumpkin Vine, Vedauwoo, Whitaker, Federal, Horse Creek, 
and Cheyenne
209 AM MST Sun Mar 4 2018

...HIGH WIND WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 PM
MST MONDAY...

The National Weather Service in Cheyenne has issued a High Wind
Warning, which is in effect from 2 PM this afternoon to 8 PM MST
Monday. The High Wind Watch is no longer in effect. 

* TIMING...Two distinct periods of strong winds. 2 PM until 8 PM
  today, and 8 AM Monday until 8 PM Monday. A lull in the
  strongest wind speeds will occur tonight. 

* WINDS...West to northwest 35 to 45 mph with gusts to 65 mph.

* IMPACTS...Mainly to transportation. Dangerous travel for light 
  weight and high profile vehicles, including camping trailers. 
  Strong cross winds may result in an elevated risk for blow 
  overs of these types of 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.

&&

$$

NEZ019>021-054-055-WYZ102-108-119-042300-
/O.UPG.KCYS.HW.A.0021.180305T1500Z-180306T0300Z/
/O.NEW.KCYS.HW.W.0021.180305T1500Z-180306T0300Z/
Scotts Bluff-Banner-Morrill-Kimball-Cheyenne-Niobrara County-
Goshen County-East Laramie County-
Including the cities of Scottsbluff, Gering, Harrisburg, Angora, 
Bridgeport, Bayard, Redington, Kimball, Brownson, Sidney, Lusk, 
Redbird, Torrington, and Pine Bluffs
209 AM MST Sun Mar 4 2018

...HIGH WIND WARNING IN EFFECT FROM 8 AM TO 8 PM MST MONDAY...

The National Weather Service in Cheyenne has issued a High Wind
Warning, which is in effect from 8 AM to 8 PM MST Monday. The
High Wind Watch is no longer in effect. 

* TIMING...8 AM Until 8 PM Monday.

* WINDS...Northwest 35 to 45 mph with gusts to 65 mph.

* IMPACTS...Mainly to transportation. Dangerous travel for light 
  weight and high profile vehicles, including camping trailers. 
  Strong cross winds may result in an elevated risk for blow 
  overs of these types of 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.

&&

$$

WYZ110-042300-
/O.NEW.KCYS.HW.W.0021.180304T2100Z-180306T0300Z/
North Snowy Range Foothills-
Including the cities of Arlington and Elk Mountain
209 AM MST Sun Mar 4 2018

...HIGH WIND WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 PM
MST MONDAY...

The National Weather Service in Cheyenne has issued a High Wind
Warning, which is in effect from 2 PM this afternoon to 8 PM MST
Monday. 

* TIMING...2 pm today until 8 pm Monday.

* WINDS...Northwest 35 to 45 mph with gusts to 65 mph.

* IMPACTS...Mainly to transportation. Dangerous travel for light 
  weight and high profile vehicles, including camping trailers. 
  Strong cross winds may result in an elevated risk for blow 
  overs of these types of 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.

&&

$$

Rubin
8 follow-up statements
684 
WWUS75 KCYS 041559
NPWCYS

URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
859 AM MST Sun Mar 4 2018

...STRONG WINDS ALONG THE INTERSTATE 25 CORRIDOR THIS AFTERNOON 
AND EVENING...

...STRONG WINDS BECOMING MORE WIDESPREAD MONDAY...

NEZ002-003-095-096-050000-
/O.EXP.KCYS.FG.Y.0002.000000T0000Z-180304T1600Z/
/O.CON.KCYS.HW.W.0021.180305T1500Z-180306T0300Z/
Dawes-Box Butte-North Sioux-South Sioux-
Including the cities of Chadron, Chadron St Park, Alliance, 
Harrison, and Agate
859 AM MST Sun Mar 4 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 8 AM TO 8 PM MST
MONDAY...
...DENSE FOG ADVISORY WILL EXPIRE AT 9 AM MST THIS MORNING...

* TIMING...Until 9 am today for Dense Fog Advisory. 8 am Monday to
  8 pm Monday for High Wind Warning.

* WINDS...Northwest 35 to 45 mph with gusts to 65 mph.

* IMPACTS...Mainly to transportation. Dangerous travel for light 
  weight and high profile vehicles, including camping trailers. 
  Strong cross winds may result in an elevated risk for blow 
  overs of these types of 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.

&&

$$

WYZ106-107-110-116>118-050000-
/O.CON.KCYS.HW.W.0021.180304T2100Z-180306T0300Z/
Central Laramie Range and Southwest Platte County-
East Platte County-North Snowy Range Foothills-
South Laramie Range-South Laramie Range Foothills-
Central Laramie County-
Including the cities of Bordeaux, Wheatland, Guernsey, Arlington,
Elk Mountain, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, 
Horse Creek, and Cheyenne
859 AM MST Sun Mar 4 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON
TO 8 PM MST MONDAY...

* TIMING...Two distinct periods of strong winds. 2 PM until 8 PM 
  today, and 8 AM Monday until 8 PM Monday. A lull in the 
  strongest wind speeds will occur tonight. 

* WINDS...West to northwest 35 to 45 mph with gusts to 65 mph.

* IMPACTS...Mainly to transportation. Dangerous travel for light 
  weight and high profile vehicles, including camping trailers. 
  Strong cross winds may result in an elevated risk for blow 
  overs of these types of 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.

&&

$$

NEZ019>021-054-055-WYZ102-108-119-050000-
/O.CON.KCYS.HW.W.0021.180305T1500Z-180306T0300Z/
Scotts Bluff-Banner-Morrill-Kimball-Cheyenne-Niobrara County-
Goshen County-East Laramie County-
Including the cities of Scottsbluff, Gering, Harrisburg, Angora, 
Bridgeport, Bayard, Redington, Kimball, Brownson, Sidney, Lusk, 
Redbird, Torrington, and Pine Bluffs
859 AM MST Sun Mar 4 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 8 AM TO 8 PM MST
MONDAY...

* TIMING...8 AM Until 8 PM Monday.

* WINDS...Northwest 35 to 45 mph with gusts to 65 mph.

* IMPACTS...Mainly to transportation. Dangerous travel for light 
  weight and high profile vehicles, including camping trailers. 
  Strong cross winds may result in an elevated risk for blow 
  overs of these types of 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.

&&

$$
298 
WWUS75 KCYS 041606
NPWCYS

URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
906 AM MST Sun Mar 4 2018

...STRONG WINDS ALONG THE INTERSTATE 25 CORRIDOR THIS AFTERNOON
AND EVENING...

...STRONG WINDS BECOMING MORE WIDESPREAD MONDAY...

WYZ106-107-110-116>118-050015-
/O.CON.KCYS.HW.W.0021.180304T2100Z-180306T0300Z/
Central Laramie Range and Southwest Platte County-
East Platte County-North Snowy Range Foothills-
South Laramie Range-South Laramie Range Foothills-
Central Laramie County-
Including the cities of Bordeaux, Wheatland, Guernsey, Arlington,
Elk Mountain, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, 
Horse Creek, and Cheyenne
906 AM MST Sun Mar 4 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON
TO 8 PM MST MONDAY...

* TIMING...Two distinct periods of strong winds. 2 PM until 8 PM 
  today, and 8 AM Monday until 8 PM Monday. A lull in the 
  strongest wind speeds will occur tonight. 

* WINDS...West to northwest 35 to 45 mph with gusts to 65 mph.

* IMPACTS...Mainly to transportation. Dangerous travel for light 
  weight and high profile vehicles, including camping trailers. 
  Strong cross winds may result in an elevated risk for blow 
  overs of these types of 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.

&&

$$

NEZ002-003-019>021-054-055-095-096-WYZ102-108-119-050015-
/O.CON.KCYS.HW.W.0021.180305T1500Z-180306T0300Z/
Dawes-Box Butte-Scotts Bluff-Banner-Morrill-Kimball-Cheyenne-
North Sioux-South Sioux-Niobrara County-Goshen County-
East Laramie County-
Including the cities of Chadron, Chadron St Park, Alliance, 
Scottsbluff, Gering, Harrisburg, Angora, Bridgeport, Bayard, 
Redington, Kimball, Brownson, Sidney, Harrison, Agate, Lusk, 
Redbird, Torrington, and Pine Bluffs
906 AM MST Sun Mar 4 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 8 AM TO 8 PM MST
MONDAY...

* TIMING...Until 9 am today for Dense Fog Advisory. 8 am Monday 
  to 8 pm Monday for High Wind Warning. 

* WINDS...Northwest 35 to 45 mph with gusts to 65 mph.

* IMPACTS...Mainly to transportation. Dangerous travel for light 
  weight and high profile vehicles, including camping trailers. 
  Strong cross winds may result in an elevated risk for blow 
  overs of these types of 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.

&&

$$
272 
WWUS75 KCYS 042153
NPWCYS

URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
253 PM MST Sun Mar 4 2018

...STRONG WINDS ALONG THE INTERSTATE 25 CORRIDOR THIS AFTERNOON
AND EVENING...

...STRONG WINDS BECOMING MORE WIDESPREAD MONDAY...

WYZ106-107-110-116>118-051200-
/O.CON.KCYS.HW.W.0021.000000T0000Z-180306T0300Z/
Central Laramie Range and Southwest Platte County-
East Platte County-North Snowy Range Foothills-
South Laramie Range-South Laramie Range Foothills-
Central Laramie County-
Including the cities of Bordeaux, Wheatland, Guernsey, Arlington,
Elk Mountain, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, 
Horse Creek, and Cheyenne
253 PM MST Sun Mar 4 2018

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 8 PM MST MONDAY...

* TIMING...Two distinct periods of strong winds. Through 8 PM
  today, and then again 8 AM Monday until 8 PM Monday. A lull in 
  the strongest wind speeds will occur tonight. 

* WINDS...West to northwest 35 to 45 mph with gusts to 65 mph.

* IMPACTS...Mainly to transportation. Dangerous travel for light 
  weight and high profile vehicles, including camping trailers. 
  Strong cross winds may result in an elevated risk for blow 
  overs of these types of 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.

&&

$$

NEZ002-003-019>021-054-055-095-096-WYZ102-108-119-051200-
/O.CON.KCYS.HW.W.0021.180305T1500Z-180306T0300Z/
Dawes-Box Butte-Scotts Bluff-Banner-Morrill-Kimball-Cheyenne-
North Sioux-South Sioux-Niobrara County-Goshen County-
East Laramie County-
Including the cities of Chadron, Chadron St Park, Alliance, 
Scottsbluff, Gering, Harrisburg, Angora, Bridgeport, Bayard, 
Redington, Kimball, Brownson, Sidney, Harrison, Agate, Lusk, 
Redbird, Torrington, and Pine Bluffs
253 PM MST Sun Mar 4 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 8 AM TO 8 PM MST
MONDAY...

* TIMING...8 AM to 8 PM Monday.
  

* WINDS...Northwest 35 to 45 mph with gusts to 65 mph.

* IMPACTS...Mainly to transportation. Dangerous travel for light 
  weight and high profile vehicles, including camping trailers. 
  Strong cross winds may result in an elevated risk for blow 
  overs of these types of 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.

&&

$$
225 
WWUS75 KCYS 050206
NPWCYS

URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
706 PM MST Sun Mar 4 2018

...HIGH WINDS GUSTS AT 60 TO 70 MPH EXPECTED ACROSS PARTS OF 
SOUTHEAST WYOMING AND WESTERN NEBRASKA THROUGH MONDAY...

WYZ103-051015-
/O.EXA.KCYS.HW.W.0021.000000T0000Z-180306T0300Z/
North Laramie Range-
Including the city of Garrett
706 PM MST Sun Mar 4 2018

...HIGH WIND WARNING IN EFFECT UNTIL 8 PM MST MONDAY...

The National Weather Service in Cheyenne has issued a High Wind
Warning, which is in effect until 8 PM MST Monday. 

* TIMING...Two distinct periods of strong winds. Through midnight
  tonight, and then again 8 AM Monday until 8 PM Monday. A brief
  weakening of the strongest winds will occur late tonight.  

* WINDS...West to northwest 35 to 45 mph with gusts to near 65
  mph.

* IMPACTS...Mainly to transportation. Dangerous travel for light 
  weight and high profile vehicles, including camping trailers. 
  Strong cross winds may result in an elevated risk for blow 
  overs of these types of 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.

&&

$$

WYZ106-107-110-116>118-051015-
/O.CON.KCYS.HW.W.0021.000000T0000Z-180306T0300Z/
Central Laramie Range and Southwest Platte County-
East Platte County-North Snowy Range Foothills-
South Laramie Range-South Laramie Range Foothills-
Central Laramie County-
Including the cities of Bordeaux, Wheatland, Guernsey, Arlington,
Elk Mountain, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, 
Horse Creek, and Cheyenne
706 PM MST Sun Mar 4 2018

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 8 PM MST MONDAY...

* TIMING...Two distinct periods of strong winds. Through late this
  evening, and then again 8 AM Monday until 8 PM Monday. A brief
  weakening of the strongest wind speeds will occur late tonight.
 
* WINDS...West to northwest 35 to 45 mph with gusts to 65 mph.

* IMPACTS...Mainly to transportation. Dangerous travel for light 
  weight and high profile vehicles, including camping trailers. 
  Strong cross winds may result in an elevated risk for blow 
  overs of these types of 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.

&&

$$

NEZ002-003-019>021-054-055-095-096-WYZ102-108-119-051015-
/O.CON.KCYS.HW.W.0021.180305T1500Z-180306T0300Z/
Dawes-Box Butte-Scotts Bluff-Banner-Morrill-Kimball-Cheyenne-
North Sioux-South Sioux-Niobrara County-Goshen County-
East Laramie County-
Including the cities of Chadron, Chadron St Park, Alliance, 
Scottsbluff, Gering, Harrisburg, Angora, Bridgeport, Bayard, 
Redington, Kimball, Brownson, Sidney, Harrison, Agate, Lusk, 
Redbird, Torrington, and Pine Bluffs
706 PM MST Sun Mar 4 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 8 AM TO 8 PM MST
MONDAY...

* TIMING...8 AM to 8 PM Monday.

* WINDS...Northwest 35 to 45 mph with gusts to 65 mph.

* IMPACTS...Mainly to transportation. Dangerous travel for light 
  weight and high profile vehicles, including camping trailers. 
  Strong cross winds may result in an elevated risk for blow 
  overs of these types of 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.

&&

$$
494 
WWUS75 KCYS 051046
NPWCYS

URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
346 AM MST Mon Mar 5 2018

...HIGH WINDS FOR SOUTHEAST WYOMING AND WESTERN NEBRASKA THROUGH 
EARLY THIS EVENING...

WYZ103-106-107-110-116>118-060300-
/O.CON.KCYS.HW.W.0021.000000T0000Z-180306T0300Z/
North Laramie Range-
Central Laramie Range and Southwest Platte County-
East Platte County-North Snowy Range Foothills-
South Laramie Range-South Laramie Range Foothills-
Central Laramie County-
Including the cities of Garrett, Bordeaux, Wheatland, Guernsey, 
Arlington, Elk Mountain, Buford, Pumpkin Vine, Vedauwoo, 
Whitaker, Federal, Horse Creek, and Cheyenne
346 AM MST Mon Mar 5 2018

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 8 PM MST THIS
EVENING...

* TIMING...Winds will become strong early this morning and persist
  through early this evening before diminishing. 

* WINDS...Sustained west to northwest 35 to 50 mph with gusts of 
  60 to 70 mph. 

* IMPACTS...Mainly to transportation. Dangerous travel for light
  weight and high profile vehicles, including camping trailers.
  Strong cross winds may result in an elevated risk for blow  
  overs of these types of 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.

&&

$$

NEZ002-003-019>021-054-055-095-096-WYZ102-108-119-060300-
/O.CON.KCYS.HW.W.0021.180305T1500Z-180306T0300Z/
Dawes-Box Butte-Scotts Bluff-Banner-Morrill-Kimball-Cheyenne-
North Sioux-South Sioux-Niobrara County-Goshen County-
East Laramie County-
Including the cities of Chadron, Chadron St Park, Alliance, 
Scottsbluff, Gering, Harrisburg, Angora, Bridgeport, Bayard, 
Redington, Kimball, Brownson, Sidney, Harrison, Agate, Lusk, 
Redbird, Torrington, and Pine Bluffs
346 AM MST Mon Mar 5 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 8 AM THIS MORNING TO
8 PM MST THIS EVENING...

* TIMING...Winds will become strong by mid-morning and persist
  through early this evening before diminishing.

* WINDS...Sustained northwest 35 to 45 mph with gusts to 65 mph.

* IMPACTS...Mainly to transportation. Dangerous travel for light 
  weight and high profile vehicles, including camping trailers. 
  Strong cross winds may result in an elevated risk for blow 
  overs of these types of 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.

&&

$$
738 
WWUS75 KCYS 052040
NPWCYS

URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
140 PM MST Mon Mar 5 2018

...HIGH WINDS FOR SOUTHEAST WYOMING AND WESTERN NEBRASKA THROUGH
EARLY THIS EVENING...

WYZ101-060300-
/O.EXA.KCYS.HW.W.0021.000000T0000Z-180306T0300Z/
Converse County Lower Elevations-
Including the cities of Bill, Douglas, Deer Creek, and Glenrock
140 PM MST Mon Mar 5 2018

...HIGH WIND WARNING IN EFFECT UNTIL 8 PM MST THIS EVENING...

The National Weather Service in Cheyenne has issued a High Wind
Warning, which is in effect until 8 PM MST this evening. 

* TIMING...Through early this evening. 

* WINDS...Northwest 35 to 45 mph with gusts to 65 mph.

* IMPACTS...Mainly to transportation. Dangerous travel for light 
  weight and high profile vehicles, including camping trailers. 
  Strong cross winds may result in an elevated risk for blow 
  overs of these types of 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.

&&

$$

NEZ002-003-019>021-054-055-095-096-WYZ102-103-106>108-110-116>119-
060300-
/O.CON.KCYS.HW.W.0021.000000T0000Z-180306T0300Z/
Dawes-Box Butte-Scotts Bluff-Banner-Morrill-Kimball-Cheyenne-
North Sioux-South Sioux-Niobrara County-North Laramie Range-
Central Laramie Range and Southwest Platte County-
East Platte County-Goshen County-North Snowy Range Foothills-
South Laramie Range-South Laramie Range Foothills-
Central Laramie County-East Laramie County-
Including the cities of Chadron, Chadron St Park, Alliance, 
Scottsbluff, Gering, Harrisburg, Angora, Bridgeport, Bayard, 
Redington, Kimball, Brownson, Sidney, Harrison, Agate, Lusk, 
Redbird, Garrett, Bordeaux, Wheatland, Guernsey, Torrington, 
Arlington, Elk Mountain, Buford, Pumpkin Vine, Vedauwoo, 
Whitaker, Federal, Horse Creek, Cheyenne, and Pine Bluffs
140 PM MST Mon Mar 5 2018

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 8 PM MST THIS
EVENING...

* TIMING...Through early this evening. 

* WINDS...Northwest 35 to 45 mph with gusts to 65 mph.

* IMPACTS...Mainly to transportation. Dangerous travel for light 
  weight and high profile vehicles, including camping trailers. 
  Strong cross winds may result in an elevated risk for blow 
  overs of these types of 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.

&&

$$

CLH
697 
WWUS75 KCYS 060117
NPWCYS

URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
617 PM MST Mon Mar 5 2018

WYZ101>103-106>108-110-116>119-060230-
/O.CAN.KCYS.HW.W.0021.000000T0000Z-180306T0300Z/
Converse County Lower Elevations-Niobrara County-
North Laramie Range-
Central Laramie Range and Southwest Platte County-
East Platte County-Goshen County-North Snowy Range Foothills-
South Laramie Range-South Laramie Range Foothills-
Central Laramie County-East Laramie County-
Including the cities of Bill, Douglas, Deer Creek, Glenrock, 
Lusk, Redbird, Garrett, Bordeaux, Wheatland, Guernsey, 
Torrington, Arlington, Elk Mountain, Buford, Pumpkin Vine, 
Vedauwoo, Whitaker, Federal, Horse Creek, Cheyenne, 
and Pine Bluffs
617 PM MST Mon Mar 5 2018

...HIGH WIND WARNING IS CANCELLED...

The National Weather Service in Cheyenne has cancelled the High
Wind Warning. Strong west to northwest winds from earlier today 
have eased this evening with gusts generally below 45 mph.
Although it will remain locally windy in areas tonight, wind gusts
are expected to remain below 45 mph. 

$$

NEZ002-003-019>021-054-055-095-096-060300-
/O.CON.KCYS.HW.W.0021.000000T0000Z-180306T0300Z/
Dawes-Box Butte-Scotts Bluff-Banner-Morrill-Kimball-Cheyenne-
North Sioux-South Sioux-
Including the cities of Chadron, Chadron St Park, Alliance, 
Scottsbluff, Gering, Harrisburg, Angora, Bridgeport, Bayard, 
Redington, Kimball, Brownson, Sidney, Harrison, and Agate
617 PM MST Mon Mar 5 2018

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 8 PM MST THIS
EVENING...

* TIMING...Through early this evening.

* WINDS...Northwest 35 to 45 mph with gusts to 65 mph.

* IMPACTS...Mainly to transportation. Dangerous travel for light 
  weight and high profile vehicles, including camping trailers. 
  Strong cross winds may result in an elevated risk for blow 
  overs of these types of 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.

&&

$$
937 
WWUS75 KCYS 060236
NPWCYS

URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
736 PM MST Mon Mar 5 2018

NEZ002-003-019>021-054-055-095-096-060345-
/O.EXP.KCYS.HW.W.0021.000000T0000Z-180306T0300Z/
Dawes-Box Butte-Scotts Bluff-Banner-Morrill-Kimball-Cheyenne-
North Sioux-South Sioux-
Including the cities of Chadron, Chadron St Park, Alliance, 
Scottsbluff, Gering, Harrisburg, Angora, Bridgeport, Bayard, 
Redington, Kimball, Brownson, Sidney, Harrison, and Agate
736 PM MST Mon Mar 5 2018

...HIGH WIND WARNING WILL EXPIRE AT 8 PM MST THIS EVENING...

Strong gusty winds from earlier today have started to diminish
late this evening. Although gusts on the higher ridges are still
around 50 mph, winds have greatly diminished over the lower
elevations. Winds will increase again around sunrise Tuesday 
morning.

$$

The office that day

Everything else NWS Cheyenne, WY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 4, 1:01 AM MSTDense Fog AdvisoryCYSBox Butte, Dawes, Sioux8 hr

Nearby

High Wind Warnings in Nebraska, 2018High Wind Warnings in Wyoming, 2018Every high wind warning in 2018

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.