373
WWUS85 KCYS 112254
SPSCYS
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
454 PM MDT SAT APR 11 2026
NEZ019-020-054-095-096-WYZ101-102-106>108-117>119-120000-
KIMBALL NE-SCOTTS BLUFF NE-NORTH SIOUX NE-BANNER NE-SOUTH SIOUX NE-
CONVERSE COUNTY LOWER ELEVATIONS WY-EAST LARAMIE COUNTY WY-
EAST PLATTE COUNTY WY-
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY WY-
GOSHEN COUNTY WY-CENTRAL LARAMIE COUNTY WY-
SOUTH LARAMIE RANGE FOOTHILLS WY-NIOBRARA COUNTY WY-
454 PM MDT SAT APR 11 2026
..GUSTY SHOWERS WILL IMPACT WESTERN SCOTTS BLUFF
NORTHWESTERN
KIMBALL...WESTERN BANNER...WESTERN SIOUX...SOUTHERN NIOBRARA...
GOSHEN...LARAMIE...EASTERN PLATTE AND EAST CENTRAL CONVERSE COUNTIES
THROUGH 600 PM MDT...
AT 453 PM MDT, DOPPLER RADAR WAS TRACKING SHOWERS AND ISOLATED
THUNDER ALONG A LINE EXTENDING FROM 10 MILES SOUTHWEST OF MANNING
RANCH TO 7 MILES SOUTH OF LARAMIE COUNTY FAIRGROUNDS AT ARCHER.
MOVEMENT WAS EAST AT 40 MPH.
HAZARD...WIND GUSTS OF 50 TO 55 MPH. BRIEF STRONG GUSTS AROUND 60
MPH POSSIBLE.
SOURCE...RADAR INDICATED.
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND
UNSECURED OBJECTS. BRIEF STRONG GUSTY WINDS MAY RESULT IN
TRAVEL DIFFICULTIES.
LOCATIONS IMPACTED INCLUDE...
CHEYENNE, TORRINGTON, WHEATLAND, LUSK, GUERNSEY, PINE BLUFFS,
MORRILL, LINGLE, LA GRANGE, LYMAN, BURNS, HARRISON, FORT LARAMIE,
CHUGWATER, GLENDO, ALBIN, YODER, HENRY, MANVILLE, AND HARTVILLE.
THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 25 IN WYOMING BETWEEN MILE MARKERS 11 AND 92, AND BETWEEN
MILE MARKERS 103 AND 118.
INTERSTATE 80 IN WYOMING BETWEEN MILE MARKERS 361 AND 402.
INTERSTATE 80 IN NEBRASKA NEAR MILE MARKER 1.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
PERSONS IN CAMPGROUNDS SHOULD CONSIDER SEEKING STURDY SHELTER UNTIL
THESE STORMS PASS.
LAT...LON 4294 10514 4317 10473 4307 10405 4262 10383
4109 10404 4099 10473 4100 10482
TIME...MOT...LOC 2253Z 280DEG 35KT 4286 10500 4104 10466
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...55 MPH
TRUDEL
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