Alert archive / Colorado / Winter Storm Watches in 2012
Winter Storm Watch 11, NWS Pueblo, CO
NWS Pueblo, CO issued this winter storm watch at Apr 12, 2012, 3:00 PM MDT for 15 counties in Colorado. It took effect at Apr 14, 2012, 6:00 AM MDT. It was in force for .
The area
The counties it named.
The facts
- Issued
- Apr 12, 2012, 3:00 PM MDT (21:00 UTC)
- In effect from
- Apr 14, 2012, 6:00 AM MDT
- Expired
- Apr 13, 2012, 9:25 PM MDT
- In force
- Issued by
- NWS Pueblo, CO
Counties Alamosa County, CO, Chaffee County, CO, Conejos County, CO, Costilla County, CO, Custer County, CO, El Paso County, CO, Fremont County, CO, Huerfano County, CO, Lake County, CO, Las Animas County, CO, Mineral County, CO, Pueblo County, CO, Rio Grande County, CO, Saguache County, CO, Teller County, CO
The radar
The Pueblo radar (KPUX), 129 km from the middle of the area, began a volume at 20:59 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.
The nearest sounding before it
Grand Junction, CO (KGJT), launched 12:00Z, 9.0 hours before the alert went out and 281 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.
- Mixed-layer CAPE
- 1 J/kg
- Mixed-layer CIN
- -47 J/kg
- Mixed-layer LCL
- 2010 m above ground
- 0-6 km bulk shear
- 69 kt
- 0-1 km storm-relative helicity
- 61 m²/s²
- 0-3 km storm-relative helicity
- 58 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
399 WWUS45 KPUB 122100 WSWPUB URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE PUEBLO CO 300 PM MDT THU APR 12 2012 COZ058-060-066-068-130300- /O.NEW.KPUB.WS.A.0011.120414T1200Z-120416T0600Z/ WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT- EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT- LA GARITA MOUNTAINS ABOVE 10000 FT- EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT- INCLUDING...CLIMAX...INDEPENDENCE PASS...MT ELBERT...MT MASSIVE... NORTH PASS...CUMBRES PASS...WOLF CREEK PASS 300 PM MDT THU APR 12 2012 ...WINTER STORM WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY EVENING... THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A WINTER STORM WATCH...WHICH IS IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY EVENING. * LOCATION...THE EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FEET...THE LA GARITA MOUNTAINS ABOVE 10000 FEET...THE EASTERN SAWATCH MOUNTAINS ABOVE 11000 FEET AND THE WESTERN MOSQUITO RANGE ABOVE 11000 FEET. THIS INCLUDES WOLF CREEK...CUMBRES AND INDEPENDENCE PASSES. * CAUSE AND TIMING...A LARGE STORM SYSTEM OVER THE WESTERN U.S. WILL MOVE SLOWLY ACROSS COLORADO OVER THE WEEKEND...BRINGING A PROLONGED PERIOD OF MODERATE TO HEAVY SNOW TO THE MOUNTAINS ALONG THE CONTINENTAL DIVIDE. * SNOW ACCUMULATION...10 TO 20 INCHES OF SNOW IS POSSIBLE BY LATE SUNDAY EVENING...WITH TOTALS OVER HIGHER WEST FACING SLOPES APPROACHING 2 FEET. * WIND...WEST TO SOUTHWEST WINDS OF 15 TO 30 MPH...WITH GUSTS TO 40 MPH WILL BE POSSIBLE. THESE WIND WILL CREATE AREAS OF BLOWING AND DRIFTING SNOW...ESPECIALLY OVER HIGHER EXPOSED TERRAIN. * IMPACT...TRAVEL WILL BE DIFFICULT AND HAZARDOUS OVER THE HIGHER MOUNTAIN PASSES...INCLUDING WOLF CREEK AND CUMBRES PASSES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH IS ISSUED WHEN THERE IS THE POTENTIAL FOR SEVERE WINTER WEATHER CONDITIONS TO DEVELOP. WINTER STORMS MAY HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO HEAVY SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER 8 INCHES IN THE MOUNTAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT. && $$
6 follow-up statements
825 WWUS45 KPUB 130212 WSWPUB URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE PUEBLO CO 812 PM MDT THU APR 12 2012 COZ058-060-066-068-130815- /O.CON.KPUB.WS.A.0011.120414T1200Z-120416T0600Z/ WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT- EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT- LA GARITA MOUNTAINS ABOVE 10000 FT- EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT- INCLUDING...CLIMAX...INDEPENDENCE PASS...MT ELBERT...MT MASSIVE... NORTH PASS...CUMBRES PASS...WOLF CREEK PASS 812 PM MDT THU APR 12 2012 ...WINTER STORM WATCH REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY EVENING... A WINTER STORM WATCH REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY EVENING. * LOCATION...THE EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FEET... THE LA GARITA MOUNTAINS ABOVE 10000 FEET...THE EASTERN SAWATCH MOUNTAINS ABOVE 11000 FEET AND THE WESTERN MOSQUITO RANGE ABOVE 11000 FEET. THIS INCLUDES WOLF CREEK...CUMBRES AND INDEPENDENCE PASSES. * CAUSE AND TIMING...A LARGE STORM SYSTEM OVER THE WESTERN U.S. WILL MOVE SLOWLY ACROSS COLORADO OVER THE WEEKEND...BRINGING A PROLONGED PERIOD OF MODERATE TO HEAVY SNOW TO THE MOUNTAINS ALONG THE CONTINENTAL DIVIDE. * SNOW ACCUMULATION...10 TO 20 INCHES OF SNOW IS POSSIBLE BY LATE SUNDAY EVENING...WITH TOTALS OVER HIGHER WEST FACING SLOPES APPROACHING 2 FEET. * WIND...WEST TO SOUTHWEST WINDS OF 15 TO 30 MPH...WITH GUSTS TO 40 MPH WILL BE POSSIBLE. THESE WIND WILL CREATE AREAS OF BLOWING AND DRIFTING SNOW...ESPECIALLY OVER HIGHER EXPOSED TERRAIN. * IMPACT...TRAVEL WILL BE DIFFICULT AND HAZARDOUS OVER THE HIGHER MOUNTAIN PASSES...INCLUDING WOLF CREEK AND CUMBRES PASSES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH IS ISSUED WHEN THERE IS THE POTENTIAL FOR SEVERE WINTER WEATHER CONDITIONS TO DEVELOP. WINTER STORMS MAY HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO HEAVY SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER 8 INCHES IN THE MOUNTAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT. && $$
995 WWUS45 KPUB 130519 WSWPUB URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE PUEBLO CO 1119 PM MDT THU APR 12 2012 COZ058-060-066-068-131130- /O.CON.KPUB.WS.A.0011.120414T1200Z-120416T0600Z/ WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT- EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT- LA GARITA MOUNTAINS ABOVE 10000 FT- EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT- INCLUDING...CLIMAX...INDEPENDENCE PASS...MT ELBERT...MT MASSIVE... NORTH PASS...CUMBRES PASS...WOLF CREEK PASS 1119 PM MDT THU APR 12 2012 ...WINTER STORM WATCH REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY EVENING... A WINTER STORM WATCH REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY EVENING. * LOCATION...THE EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FEET... THE LA GARITA MOUNTAINS ABOVE 10000 FEET...THE EASTERN SAWATCH MOUNTAINS ABOVE 11000 FEET AND THE WESTERN MOSQUITO RANGE ABOVE 11000 FEET. THIS INCLUDES WOLF CREEK...CUMBRES AND INDEPENDENCE PASSES. * CAUSE AND TIMING...A LARGE STORM SYSTEM OVER THE WESTERN U.S. WILL MOVE SLOWLY ACROSS COLORADO OVER THE WEEKEND...BRINGING A PROLONGED PERIOD OF MODERATE TO HEAVY SNOW TO THE MOUNTAINS ALONG THE CONTINENTAL DIVIDE. * SNOW ACCUMULATION...10 TO 20 INCHES OF SNOW IS POSSIBLE BY LATE SUNDAY EVENING...WITH TOTALS OVER HIGHER WEST FACING SLOPES APPROACHING 2 FEET. * WIND...WEST TO SOUTHWEST WINDS OF 15 TO 30 MPH...WITH GUSTS TO 40 MPH WILL BE POSSIBLE. THESE WIND WILL CREATE AREAS OF BLOWING AND DRIFTING SNOW...ESPECIALLY OVER HIGHER EXPOSED TERRAIN. * IMPACT...TRAVEL WILL BE DIFFICULT AND HAZARDOUS OVER THE HIGHER MOUNTAIN PASSES...INCLUDING WOLF CREEK AND CUMBRES PASSES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH IS ISSUED WHEN THERE IS THE POTENTIAL FOR SEVERE WINTER WEATHER CONDITIONS TO DEVELOP. WINTER STORMS MAY HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO HEAVY SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER 8 INCHES IN THE MOUNTAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT. && $$
249 WWUS45 KPUB 130935 WSWPUB URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE PUEBLO CO 335 AM MDT FRI APR 13 2012 COZ073-075-080>082-131600- /O.EXB.KPUB.WS.A.0011.120415T0000Z-120416T1200Z/ NORTHERN SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FEET- SOUTHERN SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FT- WET MOUNTAINS ABOVE 10000 FT- TELLER COUNTY/RAMPART RANGE ABOVE 7500 FT/PIKES PEAK BETWEEN 7500 AND 11000 FT-PIKES PEAK ABOVE 11000 FT- INCLUDING...BLANCA PEAK...SPANISH PEAKS...GREENHORN MTN... WOODLAND PARK...PIKES PEAK 335 AM MDT FRI APR 13 2012 ...WINTER STORM WATCH IN EFFECT FROM SATURDAY EVENING THROUGH LATE SUNDAY NIGHT... THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A WINTER STORM WATCH...WHICH IS IN EFFECT FROM SATURDAY EVENING THROUGH LATE SUNDAY NIGHT. * LOCATION...THE SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FEET... THE WET MOUNTAINS ABOVE 10000 FEET...TELLER COUNTY AND THE RAMPART RANGE. THIS INCLUDES PIKES PEAK...WOODLAND PARK...GREENHORN MOUNTAIN...BLANCA PEAK AND THE SPANISH PEAKS. * CAUSE AND TIMING...A LARGE STORM SYSTEM OVER THE WESTERN U.S. WILL MOVE SLOWLY ACROSS COLORADO OVER THE WEEKEND...BRINGING A PROLONGED PERIOD OF MODERATE TO HEAVY SNOW TO THE HIGHER TERRAIN. * SNOW ACCUMULATION...10 TO 20 INCHES OF SNOW IS POSSIBLE BY LATE SUNDAY EVENING...WITH TOTALS OVER HIGHER WEST FACING SLOPES APPROACHING 2 FEET. * WIND...WEST TO SOUTHWEST WINDS OF 15 TO 30 MPH...WITH GUSTS TO 40 MPH WILL BE POSSIBLE. WINDS WILL SHIFT TO A MORE NORTHERLY DIRECTION SUNDAY MORNING. THESE WIND WILL CREATE AREAS OF BLOWING AND DRIFTING SNOW...ESPECIALLY OVER HIGHER EXPOSED TERRAIN. * IMPACT...TRAVEL WILL BE DIFFICULT AND HAZARDOUS OVER THE HIGHER MOUNTAIN PASSES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH IS ISSUED WHEN THERE IS THE POTENTIAL FOR SEVERE WINTER WEATHER CONDITIONS TO DEVELOP. WINTER STORMS MAY HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO HEAVY SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER 8 INCHES IN THE MOUNTAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT. && $$ COZ058-060-066-068-131600- /O.CON.KPUB.WS.A.0011.120414T1200Z-120416T0600Z/ WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT- EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT- LA GARITA MOUNTAINS ABOVE 10000 FT- EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT- INCLUDING...CLIMAX...INDEPENDENCE PASS...MT ELBERT...MT MASSIVE... NORTH PASS...CUMBRES PASS...WOLF CREEK PASS 335 AM MDT FRI APR 13 2012 ...WINTER STORM WATCH REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY EVENING... A WINTER STORM WATCH REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY EVENING. * LOCATION...THE EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FEET... THE LA GARITA MOUNTAINS ABOVE 10000 FEET...THE EASTERN SAWATCH MOUNTAINS ABOVE 11000 FEET AND THE WESTERN MOSQUITO RANGE ABOVE 11000 FEET. THIS INCLUDES WOLF CREEK...CUMBRES AND INDEPENDENCE PASSES. * CAUSE AND TIMING...A LARGE STORM SYSTEM OVER THE WESTERN U.S. WILL MOVE SLOWLY ACROSS COLORADO OVER THE WEEKEND...BRINGING A PROLONGED PERIOD OF MODERATE TO HEAVY SNOW TO THE MOUNTAINS ALONG THE CONTINENTAL DIVIDE. * SNOW ACCUMULATION...10 TO 20 INCHES OF SNOW IS POSSIBLE BY LATE SUNDAY EVENING...WITH TOTALS OVER HIGHER WEST FACING SLOPES APPROACHING 2 FEET. * WIND...WEST TO SOUTHWEST WINDS OF 15 TO 30 MPH...WITH GUSTS TO 40 MPH WILL BE POSSIBLE. THESE WIND WILL CREATE AREAS OF BLOWING AND DRIFTING SNOW...ESPECIALLY OVER HIGHER EXPOSED TERRAIN. * IMPACT...TRAVEL WILL BE DIFFICULT AND HAZARDOUS OVER THE HIGHER MOUNTAIN PASSES...INCLUDING WOLF CREEK AND CUMBRES PASSES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH IS ISSUED WHEN THERE IS THE POTENTIAL FOR SEVERE WINTER WEATHER CONDITIONS TO DEVELOP. WINTER STORMS MAY HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO HEAVY SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER 8 INCHES IN THE MOUNTAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT. && $$
031 WWUS45 KPUB 131508 WSWPUB URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE PUEBLO CO 908 AM MDT FRI APR 13 2012 COZ058-060-066-068-132130- /O.CON.KPUB.WS.A.0011.120414T1200Z-120416T0600Z/ WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT- EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT- LA GARITA MOUNTAINS ABOVE 10000 FT- EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT- INCLUDING...CLIMAX...INDEPENDENCE PASS...MT ELBERT...MT MASSIVE... NORTH PASS...CUMBRES PASS...WOLF CREEK PASS 908 AM MDT FRI APR 13 2012 ...WINTER STORM WATCH REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY EVENING... A WINTER STORM WATCH REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY EVENING. * LOCATION...THE EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FEET... THE LA GARITA MOUNTAINS ABOVE 10000 FEET...THE EASTERN SAWATCH MOUNTAINS ABOVE 11000 FEET AND THE WESTERN MOSQUITO RANGE ABOVE 11000 FEET. THIS INCLUDES WOLF CREEK...CUMBRES AND INDEPENDENCE PASSES. * CAUSE AND TIMING...A LARGE STORM SYSTEM OVER THE WESTERN U.S. WILL MOVE SLOWLY ACROSS COLORADO OVER THE WEEKEND...BRINGING A PROLONGED PERIOD OF MODERATE TO HEAVY SNOW TO THE MOUNTAINS ALONG THE CONTINENTAL DIVIDE. * SNOW ACCUMULATION...10 TO 20 INCHES OF SNOW IS POSSIBLE BY LATE SUNDAY EVENING...WITH TOTALS OVER HIGHER WEST FACING SLOPES APPROACHING 2 FEET. * WIND...WEST TO SOUTHWEST WINDS OF 15 TO 30 MPH...WITH GUSTS TO 40 MPH WILL BE POSSIBLE. THESE WIND WILL CREATE AREAS OF BLOWING AND DRIFTING SNOW...ESPECIALLY OVER HIGHER EXPOSED TERRAIN. * IMPACT...TRAVEL WILL BE DIFFICULT AND HAZARDOUS OVER THE HIGHER MOUNTAIN PASSES...INCLUDING WOLF CREEK AND CUMBRES PASSES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH IS ISSUED WHEN THERE IS THE POTENTIAL FOR SEVERE WINTER WEATHER CONDITIONS TO DEVELOP. WINTER STORMS MAY HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO HEAVY SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER 8 INCHES IN THE MOUNTAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT. && $$ COZ073-075-080>082-132130- /O.CON.KPUB.WS.A.0011.120415T0000Z-120416T1200Z/ NORTHERN SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FEET- SOUTHERN SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FT- WET MOUNTAINS ABOVE 10000 FT- TELLER COUNTY/RAMPART RANGE ABOVE 7500 FT/PIKES PEAK BETWEEN 7500 AND 11000 FT-PIKES PEAK ABOVE 11000 FT- INCLUDING...BLANCA PEAK...SPANISH PEAKS...GREENHORN MTN... WOODLAND PARK...PIKES PEAK 908 AM MDT FRI APR 13 2012 ...WINTER STORM WATCH REMAINS IN EFFECT FROM SATURDAY EVENING THROUGH LATE SUNDAY NIGHT... A WINTER STORM WATCH REMAINS IN EFFECT FROM SATURDAY EVENING THROUGH LATE SUNDAY NIGHT. * LOCATION...THE SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FEET... THE WET MOUNTAINS ABOVE 10000 FEET...TELLER COUNTY AND THE RAMPART RANGE. THIS INCLUDES PIKES PEAK...WOODLAND PARK... GREENHORN MOUNTAIN...BLANCA PEAK AND THE SPANISH PEAKS. * CAUSE AND TIMING...A LARGE STORM SYSTEM OVER THE WESTERN U.S. WILL MOVE SLOWLY ACROSS COLORADO OVER THE WEEKEND...BRINGING A PROLONGED PERIOD OF MODERATE TO HEAVY SNOW TO THE HIGHER TERRAIN. * SNOW ACCUMULATION...10 TO 20 INCHES OF SNOW IS POSSIBLE BY LATE SUNDAY EVENING...WITH TOTALS OVER HIGHER WEST FACING SLOPES APPROACHING 2 FEET. * WIND...WEST TO SOUTHWEST WINDS OF 15 TO 30 MPH...WITH GUSTS TO 40 MPH WILL BE POSSIBLE. WINDS WILL SHIFT TO A MORE NORTHERLY DIRECTION SUNDAY MORNING. THESE WIND WILL CREATE AREAS OF BLOWING AND DRIFTING SNOW...ESPECIALLY OVER HIGHER EXPOSED TERRAIN. * IMPACT...TRAVEL WILL BE DIFFICULT AND HAZARDOUS OVER THE HIGHER MOUNTAIN PASSES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH IS ISSUED WHEN THERE IS THE POTENTIAL FOR SEVERE WINTER WEATHER CONDITIONS TO DEVELOP. WINTER STORMS MAY HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO HEAVY SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER 8 INCHES IN THE MOUNTAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT. && $$
540 WWUS45 KPUB 132117 WSWPUB URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE PUEBLO CO 317 PM MDT FRI APR 13 2012 COZ068-140330- /O.UPG.KPUB.WS.A.0011.120414T1200Z-120416T0600Z/ /O.NEW.KPUB.WS.W.0009.120414T0600Z-120416T0300Z/ EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT- INCLUDING...CUMBRES PASS...WOLF CREEK PASS 317 PM MDT FRI APR 13 2012 ...WINTER STORM WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 PM MDT SUNDAY... THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 PM MDT SUNDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * LOCATION...THE EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FEET. * CAUSE AND TIMING...A LARGE STORM SYSTEM OVER THE WESTERN U.S. WILL MOVE SLOWLY ACROSS COLORADO OVER THE WEEKEND...BRINGING A PROLONGED PERIOD OF MODERATE TO HEAVY SNOW TO THE MOUNTAINS ALONG THE CONTINENTAL DIVIDE. * SNOW ACCUMULATION...10 TO 16 INCHES OF SNOW CAN BE EXPECTED BY SUNDAY EVENING...WITH LOCALLY HIGHER AMOUNTS SOUTH AND WEST FACING SLOPES. * WIND...WEST TO SOUTHWEST WINDS OF 15 TO 30 MPH...WITH GUSTS TO 40 MPH. THESE WINDS WILL CREATE AREAS OF BLOWING AND DRIFTING SNOW...ESPECIALLY OVER HIGHER EXPOSED TERRAIN. * IMPACT...TRAVEL WILL BE DIFFICULT AND HAZARDOUS OVER THE HIGHER MOUNTAIN PASSES...INCLUDING WOLF CREEK AND CUMBRES PASSES. PRECAUTIONARY/PREPAREDNESS ACTIONS... WINTER STORMS MAY HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO HEAVY SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER 8 INCHES IN THE MOUNTAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT. && $$ COZ058-060-140330- /O.UPG.KPUB.WS.A.0011.120414T1200Z-120416T0600Z/ /O.NEW.KPUB.WS.W.0009.120414T1200Z-120416T0600Z/ WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT- EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT- INCLUDING...CLIMAX...INDEPENDENCE PASS...MT ELBERT...MT MASSIVE 317 PM MDT FRI APR 13 2012 ...WINTER STORM WARNING IN EFFECT FROM 6 AM SATURDAY TO MIDNIGHT MDT SUNDAY NIGHT... THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 6 AM SATURDAY TO MIDNIGHT MDT SUNDAY NIGHT. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * LOCATION...THE EASTERN SAWATCH MOUNTAINS ABOVE 11000 FEET AND THE WESTERN MOSQUITO RANGE ABOVE 11000 FEET. * CAUSE AND TIMING...A LARGE STORM SYSTEM OVER THE WESTERN U.S. WILL MOVE SLOWLY ACROSS COLORADO OVER THE WEEKEND...BRINGING A PROLONGED PERIOD OF MODERATE TO HEAVY SNOW TO THE MOUNTAINS ALONG THE CONTINENTAL DIVIDE. * SNOW ACCUMULATION...10 TO 16 INCHES OF SNOW CAN BE EXPECTED BY LATE SUNDAY EVENING...WITH LOCALLY HIGHER AMOUNTS POSSIBLE ON WEST FACING SLOPES. * WIND...WEST TO SOUTHWEST WINDS OF 15 TO 30 MPH...WITH GUSTS TO 40 MPH WILL BE POSSIBLE. THESE WIND WILL CREATE AREAS OF BLOWING AND DRIFTING SNOW...ESPECIALLY OVER HIGHER EXPOSED TERRAIN. * IMPACT...TRAVEL WILL BE DIFFICULT AND HAZARDOUS OVER THE HIGHER MOUNTAIN PASSES. PRECAUTIONARY/PREPAREDNESS ACTIONS... WINTER STORMS MAY HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO HEAVY SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER 8 INCHES IN THE MOUNTAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT. && $$ COZ066-140330- /O.UPG.KPUB.WS.A.0011.120414T1200Z-120416T0600Z/ /O.NEW.KPUB.WS.W.0009.120414T1200Z-120416T0300Z/ LA GARITA MOUNTAINS ABOVE 10000 FT- INCLUDING...NORTH PASS 317 PM MDT FRI APR 13 2012 ...WINTER STORM WARNING IN EFFECT FROM 6 AM SATURDAY TO 9 PM MDT SUNDAY... THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 6 AM SATURDAY TO 9 PM MDT SUNDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * LOCATION...THE LA GARITA MOUNTAINS ABOVE 10000 FEET. * CAUSE AND TIMING...A LARGE STORM SYSTEM OVER THE WESTERN U.S. WILL MOVE SLOWLY ACROSS COLORADO OVER THE WEEKEND...BRINGING A PROLONGED PERIOD OF MODERATE TO HEAVY SNOW TO THE MOUNTAINS ALONG THE CONTINENTAL DIVIDE. * SNOW ACCUMULATION...10 TO 16 INCHES OF SNOW CAN BE EXPECTED BY SUNDAY EVENING...WITH LOCALLY HIGHER AMOUNTS POSSIBLE OVER THE HIGHER WEST FACING SLOPES. * WIND...WEST TO SOUTHWEST WINDS OF 15 TO 30 MPH...WITH GUSTS TO 40 MPH WILL BE POSSIBLE. THESE WIND WILL CREATE AREAS OF BLOWING AND DRIFTING SNOW...ESPECIALLY OVER HIGHER EXPOSED TERRAIN. * IMPACT...TRAVEL WILL BE DIFFICULT AND HAZARDOUS OVER THE HIGHER MOUNTAIN PASSES. PRECAUTIONARY/PREPAREDNESS ACTIONS... WINTER STORMS MAY HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO HEAVY SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER 8 INCHES IN THE MOUNTAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT. && $$ COZ073-075-080>082-140330- /O.CON.KPUB.WS.A.0011.120415T0000Z-120416T1200Z/ NORTHERN SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FEET- SOUTHERN SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FT- WET MOUNTAINS ABOVE 10000 FT- TELLER COUNTY/RAMPART RANGE ABOVE 7500 FT/PIKES PEAK BETWEEN 7500 AND 11000 FT-PIKES PEAK ABOVE 11000 FT- INCLUDING...BLANCA PEAK...SPANISH PEAKS...GREENHORN MTN... WOODLAND PARK...PIKES PEAK 317 PM MDT FRI APR 13 2012 ...WINTER STORM WATCH REMAINS IN EFFECT FROM SATURDAY EVENING THROUGH LATE SUNDAY NIGHT... A WINTER STORM WATCH REMAINS IN EFFECT FROM SATURDAY EVENING THROUGH LATE SUNDAY NIGHT. * LOCATION...THE SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FEET...THE WET MOUNTAINS ABOVE 10000 FEET...TELLER COUNTY AND THE RAMPART RANGE. THIS INCLUDES PIKES PEAK...WOODLAND PARK...GREENHORN MOUNTAIN...BLANCA PEAK AND THE SPANISH PEAKS. * CAUSE AND TIMING...A LARGE STORM SYSTEM OVER THE WESTERN U.S. WILL MOVE SLOWLY ACROSS COLORADO OVER THE WEEKEND...POSSIBLY BRINGING A PERIOD OF MODERATE TO HEAVY SNOW TO PORTIONS OF THE EASTERN MOUNTAINS. * SNOW ACCUMULATION...8 TO 14 INCHES OF SNOW IS POSSIBLE BY LATE SUNDAY EVENING. * WIND...WEST TO SOUTHWEST WINDS OF 15 TO 30 MPH...WITH GUSTS TO 40 MPH WILL BE POSSIBLE. WINDS WILL SHIFT TO A MORE NORTHERLY DIRECTION SUNDAY MORNING. THESE WIND WILL CREATE AREAS OF BLOWING AND DRIFTING SNOW...ESPECIALLY OVER HIGHER EXPOSED TERRAIN. * IMPACT...TRAVEL COULD BECOME DIFFICULT OVER THE HIGHER MOUNTAIN PASSES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH IS ISSUED WHEN THERE IS THE POTENTIAL FOR SEVERE WINTER WEATHER CONDITIONS TO DEVELOP. WINTER STORMS MAY HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO HEAVY SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER 8 INCHES IN THE MOUNTAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT. && $$
726 WWUS45 KPUB 140325 WSWPUB URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE PUEBLO CO 925 PM MDT FRI APR 13 2012 COZ073-075-080>082-140430- /O.CAN.KPUB.WS.A.0011.120415T0000Z-120416T1200Z/ NORTHERN SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FEET- SOUTHERN SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FT- WET MOUNTAINS ABOVE 10000 FT- TELLER COUNTY/RAMPART RANGE ABOVE 7500 FT/PIKES PEAK BETWEEN 7500 AND 11000 FT-PIKES PEAK ABOVE 11000 FT- 925 PM MDT FRI APR 13 2012 ...WINTER STORM WATCH IS CANCELLED... THE NATIONAL WEATHER SERVICE IN PUEBLO HAS CANCELLED THE WINTER STORM WATCH FOR THE SANGRE DE CRISTO...WET AND PIKES PEAK AREA MOUNTAINS. THE STORM SYSTEM IS TAKING A MORE NORTHERLY TRACK. HEAVY SNOW IS NO LONGER EXPECTED ALTOUGH LIGHTER ACCUMULATIONS ARE STILL POSSIBLE. $$ COZ068-140930- /O.CON.KPUB.WS.W.0009.120414T0600Z-120416T0300Z/ EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT- INCLUDING...CUMBRES PASS...WOLF CREEK PASS 925 PM MDT FRI APR 13 2012 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM MDT SUNDAY... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM MDT SUNDAY. * LOCATION...THE EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FEET. * CAUSE AND TIMING...A LARGE STORM SYSTEM OVER THE WESTERN U.S. WILL MOVE SLOWLY ACROSS COLORADO OVER THE WEEKEND...BRINGING A PROLONGED PERIOD OF MODERATE TO HEAVY SNOW TO THE MOUNTAINS ALONG THE CONTINENTAL DIVIDE. * SNOW ACCUMULATION...8 TO 16 INCHES OF SNOW CAN BE EXPECTED BY SUNDAY EVENING WITH LOCALLY HIGHER AMOUNTS POSSIBLE. * WIND...WEST TO SOUTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO 40 MPH PRODUCING AREAS OF BLOWING AND DRIFTING SNOW. * IMPACT...TRAVEL WILL BE DIFFICULT AND HAZARDOUS THROUGH THE MOUNTAIN PASSES...INCLUDING WOLF CREEK AND CUMBRES PASSES. PRECAUTIONARY/PREPAREDNESS ACTIONS... WINTER STORMS MAY HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO HEAVY SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER 8 INCHES IN THE MOUNTAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT. && $$ COZ058-060-140930- /O.CON.KPUB.WS.W.0009.120414T1200Z-120416T0600Z/ WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT- EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT- INCLUDING...CLIMAX...INDEPENDENCE PASS...MT ELBERT...MT MASSIVE 925 PM MDT FRI APR 13 2012 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM SATURDAY TO MIDNIGHT MDT SUNDAY NIGHT... A WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM SATURDAY TO MIDNIGHT MDT SUNDAY NIGHT. * LOCATION...THE EASTERN SAWATCH MOUNTAINS ABOVE 11000 FEET AND THE WESTERN MOSQUITO RANGE ABOVE 11000 FEET. * CAUSE AND TIMING...A LARGE STORM SYSTEM OVER THE WESTERN U.S. WILL MOVE SLOWLY ACROSS COLORADO OVER THE WEEKEND...BRINGING A PROLONGED PERIOD OF MODERATE TO HEAVY SNOW TO THE MOUNTAINS ALONG THE CONTINENTAL DIVIDE. * SNOW ACCUMULATION...8 TO 16 INCHES OF SNOW CAN BE EXPECTED BY LATE SUNDAY EVENING WITH LOCALLY HIGHER AMOUNTS POSSIBLE. * WIND...WEST TO SOUTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO 40 MPH PRODUCING AREAS OF BLOWING AND DRIFTING SNOW. * IMPACT...TRAVEL WILL BE DIFFICULT AND HAZARDOUS THROUGH THE MOUNTAIN PASSES. PRECAUTIONARY/PREPAREDNESS ACTIONS... WINTER STORMS MAY HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO HEAVY SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER 8 INCHES IN THE MOUNTAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT. && $$ COZ066-140930- /O.CON.KPUB.WS.W.0009.120414T1200Z-120416T0300Z/ LA GARITA MOUNTAINS ABOVE 10000 FT- INCLUDING...NORTH PASS 925 PM MDT FRI APR 13 2012 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM SATURDAY TO 9 PM MDT SUNDAY... A WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM SATURDAY TO 9 PM MDT SUNDAY. * LOCATION...THE LA GARITA MOUNTAINS ABOVE 10000 FEET. * CAUSE AND TIMING...A LARGE STORM SYSTEM OVER THE WESTERN U.S. WILL MOVE SLOWLY ACROSS COLORADO OVER THE WEEKEND...BRINGING A PROLONGED PERIOD OF MODERATE TO HEAVY SNOW TO THE MOUNTAINS ALONG THE CONTINENTAL DIVIDE. * SNOW ACCUMULATION...8 TO 16 INCHES OF SNOW CAN BE EXPECTED BY SUNDAY EVENING WITH LOCALLY HIGHER AMOUNTS POSSIBLE. * WIND...WEST TO SOUTHWEST WINDS OF 15 TO 30 MPH WITH GUSTS TO 40 MPH PRODUCING AREAS OF BLOWING AND DRIFTING SNOW. * IMPACT...TRAVEL WILL BE DIFFICULT AND HAZARDOUS THROUGH THE MOUNTAIN PASSES. PRECAUTIONARY/PREPAREDNESS ACTIONS... WINTER STORMS MAY HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO HEAVY SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER 8 INCHES IN THE MOUNTAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT. && $$
What forecasters said that day
The local office's own words before this winter storm watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Pueblo, CO wrote its last area forecast discussion before this winter storm watch went out at Apr 12, 1:01 PM MDT, 1 hour 59 minutes earlier.
Area forecast discussion, Apr 12, 1:01 PM MDT, 1 hour 59 minutes before
AREA FORECAST DISCUSSION...UPDATED NATIONAL WEATHER SERVICE PUEBLO CO 101 PM MDT THU APR 12 2012 .SHORT TERM... IN COORDINATION WITH SPC HAVE ISSUED A TOR WATCH FOR KIOWA AND PROWERS COUNTIES UNTIL 8 PM. A NUMBER OF MESOSCALE MODELS INDICATE AN ISOLATED SUPERCELL DEVELOPING IN THIS AREA WITHIN THE NEXT COUPLE OF HOURS. PARAMETERS ARE FAVORABLE FOR TORNADIC DEVELOPMENT. STORM MAY NOT LAST VERY LONG BEFORE MOVING INTO KS...BUT STORM DEVELOPMENT COULD BE VERY RAPID. ROSE && .PREV DISCUSSION... /ISSUED 1104 AM MDT THU APR 12 2012/ AVIATION...MAIN AVN CONCERN WILL BE THE INCREASINGLY GUSTY SW WINDS THROUGH THIS AFTERNOON. WINDS WILL RELAX SOMEWHAT TONIGHT...BUT BECOME STRONG AGAIN ON FRIDAY. THIS IS IN ADVANCE OF A STRONG SPRING STORM SYSTEM THAT IS EXPECTED TO HIT OUR AREA LATE SAT INTO SUN. THIS SYSTEM COULD BRING SOME PRECIP TO THE TAF SITES...EVEN THE POSSIBILITY OF SOME SN AT KCOS BY SUN MORNING. NOTE ALSO THAT THIS AFTERNOON THERE IS A GOOD CHANCE FOR SEVER TS NR THE KS BORDER...INCLUDING THE RISK OF TORNADIC SUPERCELLS WITH LARGE HAIL. THE MAIN THREAT FOR SVR WX WILL BE E OF THE CO-KS BORDER. 44 PREV DISCUSSION... /ISSUED 453 AM MDT THU APR 12 2012/ SHORT TERM... (TODAY AND TONIGHT) .DRY SOUTHWEST WINDS TO BRING A RETURN OF CRITICAL FIRE WEATHER CONDITIONS OUT WEST... MEAN TROF ACROSS THE WESTERN US WILL SEND ANOTHER SHORTWAVE CURRENTLY LOCATED ACROSS SRN UT ACROSS NW CO DURING THE DAY. FOG PRODUCT STILL SHOWS PATCHES OF STRATUS ACROSS THE SOUTHERN PORTIONS OF EL PASO COUNTY AS WELL AS PORTIONS OF THE SOUTHEAST PLAINS WITH SOME DENSE FOG AT TIMES ACROSS NRN EL PASO COUNTY EVIDENT IN WEBCAMS. DEW POINTS ARE BEGINNING TO FALL ACROSS THE WESTERN MTS...AND AS SOUTHWEST WINDS INCREASE ACROSS THE AREA...DRY AIR IS EXPECTED TO SPREAD WESTWARD ACROSS THE MTNS...VALLEYS AND ACROSS THE SE PLAINS. THIS WILL SET THE STAGE FOR CRITICAL FIRE WEATHER CONDITIONS TODAY FOR LOCATIONS THAT HAVE CRITICAL FUELS...WHICH BASICALLY CONSISTS OF ALL OF THE VALLEYS AND MOUNTAINS...EXCEPT THE EASTERN SAN JUAN AND LA GARITAS. TO FURTHER COMPLICATE THE MATTER...SOME AREAS WHICH WILL SEE CRITICAL FIRE WEATHER CONDITIONS ALSO RECEIVED SOME RAINFALL YESTERDAY...THOUGH FOR SOME AREAS THIS WAS NOT A WETTING RAIN. ZONE 222...FREMONT COUNTY...HAD A MIX OF ANYWHERE FROM LESS THAN .10 FOR WESTERN PORTIONS OF THE ZONE...TO .50 FOR EASTERN PORTIONS. ALREADY HAVE A RED FLAG WARNING OUT FOR THIS ZONE...AND SINCE NOT ALL AREAS RECEIVED RAINFALL...WILL LEAVE IT UP...BUT BIGGEST THREAT AREA WILL BE ACROSS WESTERN PORTIONS OF THAT ZONE. ZONE 225 RECEIVED SOME RAIN ACROSS NRN PORTIONS...WITH WILLIS CREEK RAWS REPORTING NEARLY .50 INCHES...THOUGH BASED ON RAWS AND MESONET PCPN REPORTING SITES...IT WAS THE OUTLIER AS MOST OF THAT ZONE RECEIVED LITTLE OR NO RAINFALL. THUS...WILL INCLUDE ZONE 225 INTO THE RED FLAG WARNING FOR TODAY AS LAND MANAGEMENT AGENCIES HAVE FUELS DESIGNATED AS CRITICAL FOR THIS AREA AS WELL. SHOULD SEE WINDS GUSTING UP TO 45 MPH ACROSS THESE AREA...WITH RELATIVE HUMIDITY VALUES FALLING BELOW 15 PERCENT ACROSS THE LOWER ELEVATIONS OF THE MOUNTAIN ZONES...AND ACROSS THE VALLEYS. MEANWHILE...DRY LINE ACROSS THE SOUTHEAST PLAINS WILL BE MIXING EASTWARD AS DRY SOUTHWEST WINDS SPREAD INTO THE LOWER ELEVATIONS. BY 21Z...LATEST NAM12 AND NSSL 4KM WRF HAVE THE DRY LINE POSITIONED ACROSS EXTREME EASTERN PORTIONS OF KIOWA AND BENT COUNTIES. GIVEN THE EARLIER TIMING OF THE SHORTWAVE...HIGH RES MODELS ARE BREAKING OUT PCPN ALONG THE DRY LINE AROUND 21Z...WITH CAPE VALUES OVER 1500 J/KG ALONG AND EAST OF THE BOUNDARY. WITH DEEP LAYER SHEARS RUNNING AROUND 50 KTS...THERE IS A PROBABILITY FOR ISOLATED SEVERE THUNDERSTORMS RIGHT ALONG THE CO/KS BORDER OF KIOWA AND BENT COUNTY EARLY THIS AFTERNOON. HAVE NUDGED SOME ISOLATED POPS BACK WESTWARD TO ACCOUNT FOR THIS. IT IS POSSIBLE THAT THE DRYLINE COULD MIX EASTWARD FASTER THAN NAM12 AND WRF SUGGEST...AND IF SO...THEN THUNDERSTORMS WILL FORM JUST OVER THE CO/KS BORDER. SPC HAS FAR EASTERN PORTIONS OF OUR CWA OUTLOOKED WHICH SEEMS REASONABLE GIVEN THAT LOW LEVEL MOISTURE WILL STILL BE PRESENT WHEN EARLIER TIMING OF SHORTWAVE ARRIVES. LARGE HAIL AND DAMAGING WINDS WILL BE THE MAIN THREAT. THUNDERSTORMS SHOULD QUICKLY SHIFT EASTWARD INTO KANSAS BY EARLY EVENING WITH A COOLER NIGHT IN STORE FOR MOST OF THE REGION. LONG TERM... (FRIDAY THROUGH WEDNESDAY) FRIDAY...THE LONGWAVE TROUGH OVER THE WESTERN US STARTS TO AMPLIFY ON FRI AS THE CLOSED UPPER LOW DIGS FURTHER SOUTH. SW FLOW ALOFT ACROSS THE 4 CORNERS STRENGTHENS...SPREADING MOISTURE ACROSS W CO AND DRY WARM AIR TO E CO. ADJUSTED THE POP GRIDS TO SHOW PROGRESSION OF POP INCREASE ALONG THE CONTDVD THROUGH THE AFTN AND EVE. ONGOING FIRE WEATHER WATCH FOR THE SAN LUIS VALLEY IS SOMEWHAT QUESTIONABLE. WINDS LOOK LIKE THEY WILL BE THERE...BUT RH LEVELS MAY NOT BE LOW ENOUGH FOR A LARGE ENOUGH CHUNK OF THE FIRE WEATHER ZONE. WILL CONTINUE THE WATCH...BUT WILL PASS ON CONCERNS TO THE DAY SHIFT. SATURDAY AND SUNDAY...THE UPPER LOW ROLLS ACROSS COLORADO ON SAT...THEN EXITS TO THE NE ACROSS NEBRASKA SUN EVE. THIS WILL BRING ANOTHER HEALTHY SHOT OF PCPN TO MUCH OF THE FORECAST AREA AND MUCH COOLER TEMPS WITH 60S ON SAT...AND 50S ON SUN. THIS WILL BE THE TIME FRAME FOR THE BEST SHOT AT SIGNIFICANT MT SNOW AS WELL. PRELIMINARY TOTAL SNOW AMOUNTS ARE INDICATING SOME IMPRESSIVE NEW SNOW ACCUMULATIONS BY THE END OF THE WEEKEND FOR THE HIGHER TERRAIN...AND WILL PASS THIS ON TO THE NEXT SHIFT AS WELL FOR POSSIBLE HIGHLIGHTS LATER TODAY. MONDAY THROUGH WEDNESDAY...GENERAL W-NW FLOW ALOFT ACROSS THE REGION WILL KEEP ISOLATED POPS FOR THE HIGHER TERRAIN...MAINLY ALONG THE CONTDVD...FOR MON AND TUE...THEN DRY ON WED. TEMPS ARE SHOWING A GRADUAL WARMING TREND STARTING MON AND CONTINUING THROUGH THE WEEK WITH DRY AND VERY MILD CONDITIONS PROBABLE BY MID-WEEK. 27 AVIATION... IFR TO LIFR CONDITIONS WILL PERSIST ALONG THE SOUTHERN SLOPES OF THE PALMER DIVIDE AFFECTING KCOS. KPUB WILL ALSO BE INTERMITTENTLY BE AFFECTED BY FOG EARLY THIS MORNING. STRATUS AND FOG SHOULD DISSIPATE ALONG THE I-25 CORRIDOR BY 14Z...WITH VFR CONDITIONS EXPECTED FOR THE REMAINDER OF TODAY AND TONIGHT. GUSTY SOUTHWEST WINDS WILL SPREAD ACROSS ALL THREE TAF SITES DURING THE LATE MORNING FOR KALS...AND BY 18Z FOR KCOS AND KPUB. SOUTHWEST WINDS GUSTING UP TO 30-35 KTS WILL BE POSSIBLE IN THE AFTERNOON. -KT && .PUB WATCHES/WARNINGS/ADVISORIES... RED FLAG WARNING UNTIL 8 PM MDT THIS EVENING FOR COZ220-222-224- 225. FIRE WEATHER WATCH FROM FRIDAY AFTERNOON THROUGH FRIDAY EVENING FOR COZ224. && 44/10
Hazardous weather outlook, Apr 12, 6:41 AM MDT, 8 hours 19 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE PUEBLO CO 641 AM MDT THU APR 12 2012 COZ058>089-093>099-131300- WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT- LEADVILLE VICINITY/LAKE COUNTY BELOW 11000 FT- EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT- WESTERN CHAFFEE COUNTY BETWEEN 9000 AND 11000 FT- CENTRAL CHAFFEE COUNTY BELOW 9000 FT- WESTERN MOSQUITO RANGE/EAST CHAFFEE COUNTY ABOVE 9000 FT- SAGUACHE COUNTY WEST OF CONTINENTAL DIVIDE BELOW 10000 FT- SAGUACHE COUNTY EAST OF CONTINENTAL DIVIDE BELOW 10000 FT- LA GARITA MOUNTAINS ABOVE 10000 FT- UPPER RIO GRANDE VALLEY/EASTERN SAN JUAN MOUNTAINS BELOW 10000 FT- EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT- DEL NORTE VICINITY/NORTHERN SAN LUIS VALLEY BELOW 8500 FT- ALAMOSA VICINITY/CENTRAL SAN LUIS VALLEY BELOW 8500 FT- SOUTHERN SAN LUIS VALLEY- NORTHERN SANGRE DE CRISTO MOUNTAINS BETWEEN 8500 AND 11000 FT- NORTHERN SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FEET- SOUTHERN SANGRE DE CRISTO MOUNTAINS BETWEEN 7500 AND 11000 FT- SOUTHERN SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FT- NORTHWESTERN FREMONT COUNTY ABOVE 8500 FT- WESTERN/CENTRAL FREMONT COUNTY BELOW 8500 FT- WET MOUNTAIN VALLEY BELOW 8500 FEET- WET MOUNTAINS BETWEEN 6300 AND 10000 FT- WET MOUNTAINS ABOVE 10000 FT- TELLER COUNTY/RAMPART RANGE ABOVE 7500 FT/PIKES PEAK BETWEEN 7500 AND 11000 FT-PIKES PEAK ABOVE 11000 FT- CANON CITY VICINITY/EASTERN FREMONT COUNTY- NORTHERN EL PASO COUNTY/MONUMENT RIDGE/RAMPART RANGE BELOW 7500 FT- COLORADO SPRINGS VICINITY/SOUTHERN EL PASO COUNTY/RAMPART RANGE BELOW 7400 FT-PUEBLO AND VICINITY/PUEBLO COUNTY BELOW 6300 FT- WALSENBURG VICINITY/UPPER HUERFANO RIVER BASIN BELOW 7500 FT- TRINIDAD VICINITY/WESTERN LAS ANIMAS COUNTY BELOW 7500 FT- CROWLEY COUNTY-LA JUNTA VICINITY/OTERO COUNTY- EASTERN LAS ANIMAS COUNTY-WESTERN KIOWA COUNTY- EASTERN KIOWA COUNTY-LAS ANIMAS VICINITY/BENT COUNTY- LAMAR VICINITY/PROWERS COUNTY-SPRINGFIELD VICINITY/BACA COUNTY- 641 AM MDT THU APR 12 2012 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL...EAST CENTRAL...SOUTH CENTRAL AND SOUTHEAST COLORADO. .DAY ONE...TODAY AND TONIGHT ONE OR TWO SEVERE THUNDERSTORMS WILL BE POSSIBLE TODAY ALONG THE COLORADO KANSAS BORDER THIS AFTERNOON. THE LOCATION WITH THE GREATEST POTENTIAL FOR A SEVERE THUNDERSTORM WILL BE ACROSS EASTERN KIOWA AND EASTERN PROWERS COUNTIES. LARGE HAIL OVER 1 INCH IN DIAMETER...WIND GUSTS OVER 60 MPH...LIGHTNING AND HEAVY RAINFALL WILL BE THE PRIMARY STORM THREATS. HOWEVER AN ISOLATED TORNADO IS ALSO POSSIBLE SHOULD RAPID THUNDERSTORM DEVELOP OCCUR. A DRY LINE WILL DEVELOP AND MOVE EASTWARD ACROSS THE SOUTHEAST COLORADO PLAINS THIS AFTERNOON. THIS DRY LINE WILL BE POSITIONED ACROSS THE EASTERN PORTIONS OF KIOWA...PROWERS AND BACA COUNTIES IN THE LATE AFTERNOON. A WEATHER DISTURBANCE WILL MOVE THROUGH THE AREA EARLY THIS AFTERNOON WITH THE POTENTIAL FOR THUNDERSTORMS TO RAPIDLY DEVELOP ALONG THE DRYLINE AROUND 2 PM. ABUNDANT MOISTURE AND INSTABILITY WILL BE PRESENT TO THE EAST OF THE DRY LINE...ALLOWING FOR RAPID INTENSIFICATION AS THUNDERSTORMS MOVE NORTHEASTWARD INTO KANSAS. THERE IS SOME UNCERTAINTY REGARDING HOW QUICKLY THE LOW LEVEL MOISTURE WILL RETREAT EASTWARD INTO KANSAS THIS AFTERNOON THROUGH EARLY THIS EVENING. IF THE DRYLINE ADVANCES EASTWARD MORE QUICKLY...THUNDERSTORMS MAY DEVELOP ACROSS KANSAS INSTEAD. HOWEVER IF MOISTURE REMAINS IN PLACE...AS SEVERAL HIGH RESOLUTION COMPUTER SIMULATIONS SUGGEST...THEN LARGE HAIL UP TO 2 INCHES IN DIAMETER...WIND GUSTS OVER 60 MPH AND AN ISOLATED TORNADO WILL BE POSSIBLE. THE REMAINDER OF SOUTH CENTRAL AND SOUTHEAST COLORADO WILL BE LOCATED WEST OF THE DRY LINE AND UNDER THE INFLUENCE OF DRY AND WINDY CONDITIONS. THIS WILL LEAD TO CRITICAL FIRE WEATHER CONDITIONS ACROSS THE SAN LUIS VALLEY...THE UPPER ARKANSAS RIVER VALLEY OF FREMONT...CHAFFEE AND LAKE COUNTIES...AND ACROSS THE LOWER ELEVATIONS OF THE SANGRE DE CRISTO AND WET MOUNTAINS. DUE TO DRY FUELS ACROSS THE MAJORITY OF THESE AREAS...CONDITIONS WILL BE FAVORABLE FOR EXTREME FIRE BEHAVIOR WITH RAPID RATES OF FIRE SPREAD POSSIBLE. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY CRITICAL FIRE WEATHER CONDITIONS ARE POSSIBLE ACROSS THE SAN LUIS VALLEY ON FRIDAY AS WELL...DUE TO GUSTY WINDS...LOW MINIMUM RELATIVE HUMIDITY AND EXISTING DRY VEGETATION. ANOTHER STORM SYSTEM IS EXPECTED TO CROSS THE STATE ON SATURDAY AND SUNDAY...AND WILL BE CAPABLE OF PRODUCING SIGNIFICANT ACCUMULATING SNOWS OVER THE MOUNTAIN AREAS AS WELL AS NORTHERN EL PASO COUNTY THROUGH SUNDAY NIGHT. .SPOTTER INFORMATION STATEMENT... WEATHER CONDITIONS THAT MEET REPORTING CRITERIA FOR SPOTTERS WILL BE POSSIBLE NEAR THE COLORADO KANSAS BORDER THIS AFTERNOON. 31/27
The office that day
Everything else NWS Pueblo, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 11, 6:34 PM MDT | Areal Flood Advisory | PUB | Baca, Bent, Las Animas | 116 min |
| Apr 11, 10:01 PM MDT | Severe Thunderstorm Warning | PUB | Fremont, Teller | 44 min |
| Apr 12, 2:32 PM MDT | Red Flag Warning | PUB | Alamosa, Conejos, Costilla, Fremont, Rio Grande, Saguache | 29 hr |
Nearby
Winter Storm Watches in Colorado, 2012Every winter storm watch in 2012
Sources
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; radar from the NEXRAD Level II archive.