Severe Thunderstorm Warning 26, NWS Cheyenne, WY

WYZALL-020430-

SPECIAL WEATHER STATEMENT...CORRECTION
NATIONAL WEATHER SERVICE CHEYENNE WY
335 PM MDT FRI JUN 1 1990

...FROST ADVISORY NORTHERN AND CENTRAL VALLEYS TONIGHT...

AN UNSEASONABLY COOL AIRMASS OVER WYOMING WILL BRING A THREAT OF
FROST TO THE NORTHERN AND CENTRAL VALLEYS OF WYOMING TONIGHT WHERE A
FROST ADVISORY HAS BEEN POSTED.

SKIES WILL CLEAR AND WINDS WILL BE LIGHT ENOUGH IN THESE AREAS LATE
TONIGHT FOR TEMPERATURES TO PLUMMET TO THE FREEZING MARK OR SLIGHTLY
BELOW.  LINGERING CLOUDINESS AND/OR WINDS IN THE FAR EAST LATE TONIGHT
SHOULD MAKE FROST MORE ISOLATED.

PEOPLE IN THE NORTHERN AND CENTRAL PORTIONS WITH FROST SENSITIVE
PLANTS SHOULD TAKE PRECAUTIONS TO PROTECT THEM BEFORE NIGHTFALL.

OVERNIGHT AND TODAY UP TO FOUR INCHES OF SNOW ACCUMULATED IN THE BIG
HORN MOUNTAINS OF NORTH CENTRAL WYOMING.  AN INCH OR TWO OF SNOW...OR
ADDITIONAL SNOW....IS POSSIBLE IN THE MOUNTAINS OF THE STATE...MAINLY
EARLY TONIGHTD.

COX

WYZ016-017-012250-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
350 PM MDT FRI JUN 1 1990

...CLUSTER OF STRONG THUNDERSTORMS IN SOUTHWEST LARAMIE COUNTY...

AT 345PM RADAR SHOWED A CLUSTER OF SEVERAL STRONG THUNDERSTORMS IN
SOUTHWEST LARAMIE COUNTY.  THE STORMS WERE ABOUT 20 MILES WEST OR
SOUTHWEST OF CHEYENNE.  THE STORMS WERE MOVING TO THE NORTH AT
20 MILES AN HOUR.

THERE HAVE BEEN SEVERAL REPORTS OF SMALL HAIL IN EXTREME WNESTERN
LARAMIE COUNTY.  IN ADDITION TO HAIL...BRIEF HEAVY RAIN AND GUSTY
WINDS SHOULD BE EXPECTED WITH THESE STORMS.

COX

WYZ012-017-012345-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
510 PM MDT FRI JUN 1 1990

A LINE OF THUNDERSTORMS IN THE SOUTHEAST CORNER OF WYOMING CONTINUED
MOVING EAST ABOUT 30 MILES AN HOUR AT 500 PM MDT.  THE STRONGEST
STORMS WERE JUST EAST OF CHEYENNE...AND THESE WERE PRODUCING HEAVY
RAIN...SMALL HAIL AND GUSTY WINDS.

MUCH COOLER AIR WAS PUSHING IN BEHIND THE THUNDERSTORMS WITH SOME WET
SNOW FALLING ON THE SUMMIT BETWEEN CHEYENNE AND LARAMIE.  TEMPERATURES
IN CHEYENNE AND LARAMIE...WHERE LIGHT RAIN WAS FALLING...WERE ONLY
BETWEEN 40 AND 45 DEGREES.

PEOPLE NEAR THE SOUTHEAST BORDER OF WYOMING SHOULD BE ALERT TO
APPROACHING THUNDERSTORMS UNTIL 600 PM MDT.  THIS INCLUDES THE TOWNS
OF PINE BLUFFS...BURNS...ALBIN AND TORRINGTON AS WELL AS LAGRANGE AND
HAWK SPRINGS.
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HATTEN

NEZ002-020030-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE VALENTINE NE
ISSUED BY SCOTTSBLUFF NE
608 PM CDT FRI JUN 1 1990

...THUNDERSTORMS CONTINUE TO MOVE ACROSS CHERRY COUNTY OF NORTHCENTRAL
NEBRASKA...
...A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT (900 PM MDT) FOR
ALL OF CHERRY COUNTY..

AT 605 PM CDT...RADAR CONTINUED TO INDICATE THUNDERSTORMS IN CHERRY
COUNTY OF NORTHCENTRAL NEBRASKA.  THE STRONGEST STORMS WERE LOCATED
20 MILES NORTHWEST...45 MILES WEST...AND 55 MILES SOUTHWEST OF
VALENTINE NEBRASKA IN CHERRY COUNTY.  THE STORMS WERE MOVING NORTH
AT 20 MPH.

BRIEF HEAVY RAIN...STRONG WIND AND HAIL ARE POSSIBLE WITH THE STORMS AS
THEY MOVE ACROSS CHERRY COUNTY OF NORTHCENTRAL NEBRASKA UNTIL 730 PM
CDT.

ALSO...A TORNADO WATCH REMAINS IN EFFECT FOR ALL OF CHERRY COUNTY
UNTIL 1000 PM CDT.  FOR YOUR SAFETY...STAY TUNED TO THIS STATION
FOR ADDITIONAL NATIONAL WEATHER SERVICE STATEMENTS AND WARNINGS.
PLISCHKE
b

WYZ012-017-020045-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
605 PM MDT FRI JUN 1 1990

SOME THUNDERSTORMS WERE STILL RUMBLING IN THE SOUTHEAST CORNER OF
WYOMING AT 600 PM.  HOWEVER...THE STRONG THUNDERSTORMS NOTED BETWEEN
400 AND 530 PM MDT HAD MOVED INTO THE NEBRASKA PANHANDLE.

LIGHT RAIN AND MUCH COOLER TEMPERATURES WERE THE MAIN WEATHER FEATURES
IN THE SOUTHEAST CORNER OF WYOMING AT 600 PM.  SOME WET SNOW WAS
FALLING NEAR THE SUMMIT BETWEEN CHEYENNE AND LARAMIE.

LIGHT RAIN AND A FEW THUNDERSTORMS WILL CONTINUE OVER THE SOUTHEAST
CORNER OF WYOMING UNTIL AROUND MIDNIGHT TONIGHT.

HATTEN

NEZ002-020130-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE VALENTINE NE
ISSUED BY SCOTTSBLUFF NE
737 PM CDT FRI JUN 1 1990

...THUNDERSTORMS MOVING ACROSS EASTERN CHERRY COUNTY OF NORTHCENTRAL
NEBRASKA...
...A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT (900 PM MDT) FOR
ALL OF CHERRY COUNTY..

AT 735 PM CDT...RADAR INDICATED A LINE OF THUNDERSTORMS IN EASTERN
CHERRY COUNTY OF NORTHCENTRAL NEBRASKA.  THE LINE EXTENDED FROM 20 MILES
EAST THROUGH 45 MILES SOUTH OF VALENTINE NEBRASKA AND WAS MOVING
EAST AT 15 MPH.

BRIEF HEAVY RAIN...STRONG WIND AND HAIL ARE POSSIBLE WITH THE STORMS AS
THEY MOVE ACROSS EAST CHERRY COUNTY OF NORTHCENTRAL NEBRASKA UNTIL
830 PM CDT.

ALSO...A TORNADO WATCH IS IN EFFECT FOR ALL OF CHERRY COUNTY
UNTIL 1000 PM CDT.  FOR YOUR SAFETY...STAY TUNED TO THIS STATION
FOR ADDITIONAL NATIONAL WEATHER SERVICE STATEMENTS AND WARNINGS.
PLISCHKE