SEL0
   
   URGENT - IMMEDIATE BROADCAST REQUESTED
   SEVERE THUNDERSTORM WATCH NUMBER 750
   NWS STORM PREDICTION CENTER NORMAN OK
   255 PM MDT FRI JUL 25 2008
   
   THE NWS STORM PREDICTION CENTER HAS ISSUED A
   SEVERE THUNDERSTORM WATCH FOR PORTIONS OF 
   
          NORTH CENTRAL AND NORTHEAST COLORADO
          NEBRASKA PANHANDLE
          SOUTHEAST AND EAST CENTRAL WYOMING
   
   EFFECTIVE THIS FRIDAY AFTERNOON AND EVENING FROM 255 PM UNTIL 900
   PM MDT.
   
   HAIL TO 2 INCHES IN DIAMETER...THUNDERSTORM WIND GUSTS TO 70
   MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS.
   
   THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 75
   STATUTE MILES EAST AND WEST OF A LINE FROM 45 MILES WEST
   SOUTHWEST OF AKRON COLORADO TO 50 MILES EAST NORTHEAST OF DOUGLAS
   WYOMING.  FOR A COMPLETE DEPICTION OF THE WATCH SEE THE
   ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS WOU0).
   
   REMEMBER...A SEVERE THUNDERSTORM WATCH MEANS CONDITIONS ARE
   FAVORABLE FOR SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH
   AREA. PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR
   THREATENING WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS
   AND POSSIBLE WARNINGS. SEVERE THUNDERSTORMS CAN AND OCCASIONALLY
   DO PRODUCE TORNADOES.
   
   OTHER WATCH INFORMATION...CONTINUE...WW 749...
   
   DISCUSSION...THUNDERSTORMS ARE EXPECTED TO CONTINUE DEVELOPING THIS
   AFTERNOON WITHIN MOIST LOW LEVEL UPSLOPE FLOW /20-25 KT SELY WINDS
   ON KFTG VAD PROFILE/ REGIME OVER NRN CO AND SERN WY.  STEEP LAPSE
   RATES COUPLED WITH SURFACE DEW POINTS IN THE 50S ARE CONTRIBUTING TO
   MLCAPE OF 1000-1500 J/KG.  ALTHOUGH WINDS WEAKEN IN THE 2-4 KM AGL
   LAYER...STRONG DIRECTIONAL SHEAR AND WINDS STRENGTHENING TO 30-40 KT
   ABOVE 5-6 KM AGL ARE RESULTING IN DEEP LAYER SHEAR SUPPORTIVE OF
   SEVERE THUNDERSTORMS INCLUDING ISOLATED SUPERCELLS.  ACTIVITY IS
   EXPECTED TO GRADUALLY PROPAGATE WITH AN ELY COMPONENT INTO THE
   INCREASING MOISTURE FIELD EAST OF THE FRONT RANGE.
   
   AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT
   TO 2 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 60
   KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 450. MEAN STORM
   MOTION VECTOR 26020.
   
   
   ...WEISS

   SEL0
   
   URGENT - IMMEDIATE BROADCAST REQUESTED
   SEVERE THUNDERSTORM WATCH NUMBER 750
   NWS STORM PREDICTION CENTER NORMAN OK
   255 PM MDT FRI JUL 25 2008
   
   THE NWS STORM PREDICTION CENTER HAS ISSUED A
   SEVERE THUNDERSTORM WATCH FOR PORTIONS OF 
   
          NORTH CENTRAL AND NORTHEAST COLORADO
          NEBRASKA PANHANDLE
          SOUTHEAST AND EAST CENTRAL WYOMING
   
   EFFECTIVE THIS FRIDAY AFTERNOON AND EVENING FROM 255 PM UNTIL 900
   PM MDT.
   
   HAIL TO 2 INCHES IN DIAMETER...THUNDERSTORM WIND GUSTS TO 70
   MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS.
   
   THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 75
   STATUTE MILES EAST AND WEST OF A LINE FROM 45 MILES WEST
   SOUTHWEST OF AKRON COLORADO TO 50 MILES EAST NORTHEAST OF DOUGLAS
   WYOMING.  FOR A COMPLETE DEPICTION OF THE WATCH SEE THE
   ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS WOU0).
   
   REMEMBER...A SEVERE THUNDERSTORM WATCH MEANS CONDITIONS ARE
   FAVORABLE FOR SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH
   AREA. PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR
   THREATENING WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS
   AND POSSIBLE WARNINGS. SEVERE THUNDERSTORMS CAN AND OCCASIONALLY
   DO PRODUCE TORNADOES.
   
   OTHER WATCH INFORMATION...CONTINUE...WW 749...
   
   DISCUSSION...THUNDERSTORMS ARE EXPECTED TO CONTINUE DEVELOPING THIS
   AFTERNOON WITHIN MOIST LOW LEVEL UPSLOPE FLOW /20-25 KT SELY WINDS
   ON KFTG VAD PROFILE/ REGIME OVER NRN CO AND SERN WY.  STEEP LAPSE
   RATES COUPLED WITH SURFACE DEW POINTS IN THE 50S ARE CONTRIBUTING TO
   MLCAPE OF 1000-1500 J/KG.  ALTHOUGH WINDS WEAKEN IN THE 2-4 KM AGL
   LAYER...STRONG DIRECTIONAL SHEAR AND WINDS STRENGTHENING TO 30-40 KT
   ABOVE 5-6 KM AGL ARE RESULTING IN DEEP LAYER SHEAR SUPPORTIVE OF
   SEVERE THUNDERSTORMS INCLUDING ISOLATED SUPERCELLS.  ACTIVITY IS
   EXPECTED TO GRADUALLY PROPAGATE WITH AN ELY COMPONENT INTO THE
   INCREASING MOISTURE FIELD EAST OF THE FRONT RANGE.
   
   AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT
   TO 2 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 60
   KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 450. MEAN STORM
   MOTION VECTOR 26020.
   
   
   ...WEISS

   WOUS64 KWNS 252050
   WOU0
   
   BULLETIN - IMMEDIATE BROADCAST REQUESTED
   SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 750
   NWS STORM PREDICTION CENTER NORMAN OK
   255 PM MDT FRI JUL 25 2008
   
   SEVERE THUNDERSTORM WATCH 750 IS IN EFFECT UNTIL 900 PM MDT
   FOR THE FOLLOWING LOCATIONS
   
   COC069-075-087-121-123-260300-
   /O.NEW.KWNS.SV.A.0750.080725T2055Z-080726T0300Z/
   
   CO 
   .    COLORADO COUNTIES INCLUDED ARE
   
   LARIMER              LOGAN               MORGAN              
   WASHINGTON           WELD                
   
   
   NEC007-013-033-045-105-123-157-165-260300-
   /O.NEW.KWNS.SV.A.0750.080725T2055Z-080726T0300Z/
   
   NE 
   .    NEBRASKA COUNTIES INCLUDED ARE
   
   BANNER               BOX BUTTE           CHEYENNE            
   DAWES                KIMBALL             MORRILL             
   SCOTTS BLUFF         SIOUX               
   
   
   WYC001-009-015-021-027-031-260300-
   /O.NEW.KWNS.SV.A.0750.080725T2055Z-080726T0300Z/
   
   WY 
   .    WYOMING COUNTIES INCLUDED ARE
   
   ALBANY               CONVERSE            GOSHEN              
   LARAMIE              NIOBRARA            PLATTE              
   
   
   ATTN...WFO...BOU...CYS...
   
   
   

   SAW0 
   WW 750 SEVERE TSTM CO NE WY 252055Z - 260300Z
   AXIS..75 STATUTE MILES EAST AND WEST OF LINE..
   45WSW AKO/AKRON CO/ - 50ENE DGW/DOUGLAS WY/
   ..AVIATION COORDS.. 65NM E/W /31ENE DEN - 80E DDY/
   HAIL SURFACE AND ALOFT..2 INCHES. WIND GUSTS..60 KNOTS.
   MAX TOPS TO 450. MEAN STORM MOTION VECTOR 26020.
   
   LAT...LON 39910541 43000594 43000297 39910258
   
   THIS IS AN APPROXIMATION TO THE WATCH AREA.  FOR A
   COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS
   FOR WOU0.
   

Watch 750 Status Report Messages:

STATUS REPORT #4 ON WW 750

VALID 260135Z - 260240Z

THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA.

..GOSS..07/26/08

ATTN...WFO...BOU...CYS...

&&

STATUS REPORT FOR WS 750 

SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS 

COC069-075-087-121-123-260240-

CO 
.    COLORADO COUNTIES INCLUDED ARE

LARIMER 	     LOGAN		 MORGAN 	     
WASHINGTON	     WELD		 
$$


NEC007-013-033-045-105-123-157-165-260240-

NE 
.    NEBRASKA COUNTIES INCLUDED ARE

BANNER		     BOX BUTTE		 CHEYENNE	     
DAWES		     KIMBALL		 MORRILL	     
SCOTTS BLUFF	     SIOUX		 
$$


WYC001-009-015-021-027-031-260240-

WY 
.    WYOMING COUNTIES INCLUDED ARE

ALBANY		     CONVERSE		 GOSHEN 	     
LARAMIE 	     NIOBRARA		 PLATTE 	     
$$


THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY.  PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$

STATUS REPORT #3 ON WW 750

VALID 260035Z - 260140Z

THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA.

..GOSS..07/26/08

ATTN...WFO...BOU...CYS...

&&

STATUS REPORT FOR WS 750 

SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS 

COC069-075-087-121-123-260140-

CO 
.    COLORADO COUNTIES INCLUDED ARE

LARIMER 	     LOGAN		 MORGAN 	     
WASHINGTON	     WELD		 
$$


NEC007-013-033-045-105-123-157-165-260140-

NE 
.    NEBRASKA COUNTIES INCLUDED ARE

BANNER		     BOX BUTTE		 CHEYENNE	     
DAWES		     KIMBALL		 MORRILL	     
SCOTTS BLUFF	     SIOUX		 
$$


WYC001-009-015-021-027-031-260140-

WY 
.    WYOMING COUNTIES INCLUDED ARE

ALBANY		     CONVERSE		 GOSHEN 	     
LARAMIE 	     NIOBRARA		 PLATTE 	     
$$


THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY.  PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$

STATUS REPORT #2 ON WW 750

VALID 252335Z - 260040Z

THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA.

..GOSS..07/25/08

ATTN...WFO...BOU...CYS...

&&

STATUS REPORT FOR WS 750 

SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS 

COC069-075-087-121-123-260040-

CO 
.    COLORADO COUNTIES INCLUDED ARE

LARIMER 	     LOGAN		 MORGAN 	     
WASHINGTON	     WELD		 
$$


NEC007-013-033-045-105-123-157-165-260040-

NE 
.    NEBRASKA COUNTIES INCLUDED ARE

BANNER		     BOX BUTTE		 CHEYENNE	     
DAWES		     KIMBALL		 MORRILL	     
SCOTTS BLUFF	     SIOUX		 
$$


WYC001-009-015-021-027-031-260040-

WY 
.    WYOMING COUNTIES INCLUDED ARE

ALBANY		     CONVERSE		 GOSHEN 	     
LARAMIE 	     NIOBRARA		 PLATTE 	     
$$


THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY.  PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$

STATUS REPORT #1 ON WW 750

VALID 252235Z - 252340Z

THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA.

..PETERS..07/25/08

ATTN...WFO...BOU...CYS...

&&

STATUS REPORT FOR WS 750 

SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS 

COC069-075-087-121-123-252340-

CO 
.    COLORADO COUNTIES INCLUDED ARE

LARIMER 	     LOGAN		 MORGAN 	     
WASHINGTON	     WELD		 
$$


NEC007-013-033-045-105-123-157-165-252340-

NE 
.    NEBRASKA COUNTIES INCLUDED ARE

BANNER		     BOX BUTTE		 CHEYENNE	     
DAWES		     KIMBALL		 MORRILL	     
SCOTTS BLUFF	     SIOUX		 
$$


WYC001-009-015-021-027-031-252340-

WY 
.    WYOMING COUNTIES INCLUDED ARE

ALBANY		     CONVERSE		 GOSHEN 	     
LARAMIE 	     NIOBRARA		 PLATTE 	     
$$


THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY.  PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$

Please visit the National Weather Service Interactive Weather Information Network (IWIN) for more information on the warnings.

For each watch, probabilities for particular events inside the watch (listed above in each table) are determined by the issuing forecaster. The "Low" category contains probability values ranging from less than 2% to 20% (F2-F5 tornadoes), less than 5% to 20% (all other probabilities), "Moderate" from 30% to 60%, and "High" from 70% to greater than 95%. High values are bolded and lighter in color to provide awareness of an increased threat for a particular event.