Severe Thunderstorm Warning 16, NWS Denver/Boulder, CO

Issued

Jun 6, 1990, 10:15 PM MDT (04:15 UTC)

Expired

Jun 6, 1990, 11:00 PM MDT

In force

45 min

Issued by

NWS Denver/Boulder, CO

Area

Whole counties

County Morgan County, CO

The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.

000 
TTAA00 KDEN 070420
SVRDEN
COC005-001-087-070500-

BULLETIN...IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE DENVER CO
1015 PM MDT WED JUN 06 1990

THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM
WARNING EFFECTIVE UNTIL 1100 PM MDT FOR PEOPLE IN THE
FOLLOWING COUNTIES OF NORTHEAST COLORADO:

     EASTERN ARAPAHOE
     EASTERN ADAMS

INCLUDING THE FOLLOWING TOWNS/CITIES:

     BYERS..DEER TRAIL..AND STRASBURG

THE STORM WAS LOCATED 6 MILES NORTH OF BYERS..WHICH IS 43 MILES
EAST OF DENVER.  ANOTHER SEVERE STORM WAS ABOUT 5 MILES NORTH OF AGATE
IN ELBERT COUNTY...OR ABOUT 25 MILES NORTHWEST OF LIMON...AND WAS 
MOVING INTO THE WARNING AREA.  THE STORMS WERE MOVING TOWARD THE 
NORTHEAST AT 15 MPH.

IF SEVERE WEATHER APPROACHES YOUR AREA..GO TO A STURDY
SHELTER AWAY FROM CREEK BEDS AND OTHER FLOOD PRONE AREAS.
REMEMBER..A SEVERE THUNDERSTORM CAN PRODUCE LARGE DAMAGING
HAIL..DAMAGING WINDS OF OVER 60 MPH..DEADLY LIGHTNING..AND
HEAVY RAINS THAT CAN QUICKLY FLOOD A LOW LYING AREA.

THIS IS THE THIRD TIME THIS EVENING THAT THUNDERSTORMS HAVE BROUGHT 
HEAVY RAIN TO THE EAST OF DEER TRAIL IN EXTREME EASTERN ARAPAHOE 
COUNTY.  PERSONS IN THIS AREA SHOULD BE ESPECIALLY ALERT FOR STREAM
FLOODING.

NUMEROUS TORNADOES HAVE OCCURRED IN EASTERN COLORADO TONIGHT...AND 
A TORNADO WATCH REMAINS IN EFFECT FOR MUCH OF NORTHEAST COLORADO    
UNTIL 2 AM MDT THURSDAY.

TO REPORT SEVERE WEATHER HAVE THE NEAREST LAW ENFORCEMENT
AGENCY RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE OFFICE
IN DENVER..OR CALL YOUR REPORT TO THE NATIONAL WEATHER SERVICE
AT 361-0663.  DO NOT CALL THIS NUMBER FOR INFORMATION.

MARKKANEN 

LAT..LON  3959 10372 3958 10437 3990 10438 4001 10372

In the hours before

COZ012-070130-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DENVER CO
650 PM MDT WED JUNE 6 1990

...THUNDERSTORMS CONTINUE DEVELOPING ON THE PRAIRIES...

AT 650 PM MDT STRONG THUNDERSTORMS WERE DEVELOPING RAPIDLY NEAR BYERS
IN ARAPAHOE COUNTY...ABOUT 35 MILES EAST OF DENVER.  THESE STORMS WERE
MOVING TOWARD THE NORTHEAST AT ABOUT 20 MPH...AND MAY CONTAIN HAIL...
HEAVY RAIN...FREQUENT LIGHTNING...AND STRONG GUSTY WINDS.

PERSONS IN THE TOWN OF BYERS...AND MOTORISTS ALONG INTERSTATE 70 IN
THAT AREA...SHOULD KEEP ALERT FOR THREATENING WEATHER WITH THESE STORMS
UNTIL 730 PM MDT.

A TORNADO WATCH CONTINUES FOR MOST OF EASTERN COLORADO UNTIL 9 PM MDT.

MARKKANEN

COZ012-070400-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DENVER CO
900 PM MDT WED JUNE 6 1990

...THUNDERSTORMS CONTINUE DEVELOPING ON THE PRAIRIES...

AT 9 PM MDT THUNDERSTORMS CONTINUED TO DEVELOP AT MANY SPOTS IN EASTERN
COLORADO.  THE THREE STRONGEST STORMS WERE LOCATED ABOUT 20 MILES EAST
OF DENVER NEAR BENNETT IN ADAMS COUNTY...ABOUT 50 MILES EAST OF
DENVER NEAR DEER TRAIL IN ARAPAHOE COUNTY...AND 20 MILES WEST SOUTHWEST
OF FORT MORGAN IN MORGAN COUNTY.  THE STORMS WERE MOVING TOWARD THE
NORTHEAST AT 15 TO 20 MPH.

THUNDERSTORMS HAVE PRODUCED LARGE HAIL...HEAVY RAIN...AND TORNADOES IN
EASTERN COLORADO TONIGHT...AND A TORNADO WATCH CONTINUES IN EFFECT FOR
MUCH OF NORTHE"ASTERN COLORADO UNTIL 2AM MDT THURSDAY MORNING.  KEEP
AN EYE ON THE SKY AND HEAD FOR SHELTER IF THREATENING WEATHER IS
SIGHTED.

MARKKANEN

Severe Thunderstorm Warnings in Colorado, 1990Every severe thunderstorm warning in 1990

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive.