Alert archive / Colorado / Winter Storm Warnings in 2011
Winter Storm Warning 6, NWS Pueblo, CO
NWS Pueblo, CO issued this winter storm warning at Feb 17, 2011, 4:35 AM MST for 6 counties in Colorado. It was in force for 11 hr. 1 report came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Feb 17, 2011, 4:35 AM MST (11:35 UTC)
- Expired
- Feb 17, 2011, 3:41 PM MST
- In force
- 11 hr
- Issued by
- NWS Pueblo, CO
Counties Chaffee County, CO, Conejos County, CO, Lake County, CO, Mineral County, CO, Rio Grande County, CO, Saguache County, CO
The radar
The Grand Junction radar (KGJX), 193 km from the middle of the area, began a volume at 11:40 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Feb 17, 7:39 AM MST | SNOW 3 | 1 Sse Wolf Creek Pass, CO |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Grand Junction, CO (KGJT), launched 00:00Z, 11.6 hours before the alert went out and 218 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 2944 m above ground
- 0-6 km bulk shear
- 96 kt
- 0-1 km storm-relative helicity
- 308 m²/s²
- 0-3 km storm-relative helicity
- 303 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
498 WWUS45 KPUB 171135 WSWPUB URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE PUEBLO CO 435 AM MST THU FEB 17 2011 COZ060-068-171745- /O.CAN.KPUB.BZ.W.0001.000000T0000Z-110218T0400Z/ /O.NEW.KPUB.WS.W.0006.110217T1135Z-110218T0400Z/ EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT- EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT- INCLUDING...INDEPENDENCE PASS...MT ELBERT...MT MASSIVE... CUMBRES PASS...WOLF CREEK PASS 435 AM MST THU FEB 17 2011 ...WINTER STORM WARNING IN EFFECT UNTIL 9 PM MST THIS EVENING... ...BLIZZARD WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A WINTER STORM WARNING FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT UNTIL 9 PM MST THIS EVENING. THE BLIZZARD WARNING HAS BEEN CANCELLED. * LOCATION...THE EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FEET...AND THE EASTERN SAWATCH MOUNTAINS ABOVE 11000 FEET. * CAUSE AND TIMING...A STRONG JET STREAM WILL BRING A PERIOD OF WIND DRIVEN SNOW TO THE MOUNTAINS THROUGH EARLY THIS EVENING. VISIBILITIES WILL DROP TO AROUND A HALF MILE AT TIMES IN BLOWING SNOW. * SNOW ACCUMULATION...OVER THE SAN JUANS...5 TO 10 INCHES OF SNOW IS EXPECTED BY LATE THURSDAY. OVER THE EASTERN SAWATCH RANGE...4 TO 8 INCHES IS EXPECTED...WITH LOCALLY HIGHER AMOUNTS ALONG THE WEST FACING SLOPES. * WIND...SOUTHWEST FROM 20 TO 40 MPH WITH GUSTS TO AROUND 65 MPH AT TIMES. * IMPACT...STRONG WINDS WILL RESULT IN AREAS OF BLOWING AND DRIFTING SNOW OVER THE MOUNTAIN PASSES...REDUCED VISIBILITIES AND NEAR WHITE OUT CONDITIONS AT TIMES. ROADS WILL BE SNOW COVERED AND TRAVEL CONDITIONS WILL BE HAZARDOUS. PRECAUTIONARY/PREPAREDNESS ACTIONS... STRONG WINDS AND REDUCED VISIBILITY ARE EXPECTED DUE TO HEAVY SNOWFALL AND BLOWING SNOW. AVOID TRAVEL IN THE WARNING AREA. IF YOU ARE PLANNING TO TRAVEL IN THE WARNING AREA DURING THE TIME OF THE WARNING...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN THE WARNING AREA DURING THE TIME OF THE WARNING...TAKE ALONG A WINTER SURVIVAL KIT. IF YOU BECOME STRANDED IN A RURAL AREA...STAY WITH YOUR VEHICLE UNTIL HELP ARRIVES. TO KEEP WARM IN YOUR VEHICLE...RUN YOUR ENGINE 10 MINUTES EACH HOUR...AND MAKE SURE THE EXHAUST PIPE IS CLEAR OF SNOW TO AVOID CARBON MONOXIDE POISONING. && $$ COZ066-171745- /O.CAN.KPUB.BZ.W.0001.000000T0000Z-110218T0400Z/ /O.EXA.KPUB.WW.Y.0009.000000T0000Z-110218T0400Z/ LA GARITA MOUNTAINS ABOVE 10000 FT- INCLUDING...NORTH PASS 435 AM MST THU FEB 17 2011 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 9 PM MST THIS EVENING... ...BLIZZARD WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT UNTIL 9 PM MST THIS EVENING. THE BLIZZARD WARNING HAS BEEN CANCELLED. * LOCATION...THE LA GARITAS ABOVE 10000 FEET. * CAUSE AND TIMING...A STRONG JET STREAM WILL BRING A PERIOD OF WIND DRIVEN SNOW TO THE MOUNTAINS THROUGH EARLY THIS EVENING. * SNOW ACCUMULATION...3 TO 7 INCHES OF SNOW WILL FALL BY THIS EVENING. * WIND...SOUTHWEST WINDS 20 TO 40 MPH WITH OCCASIONAL GUSTS UP TO AROUND 50 MPH AT TIMES CAN BE EXPECTED. STRONGER WIND GUSTS UP TO 65 MPH WILL BE POSSIBLE ACROSS THE HIGHER PEAKS. * IMPACT...STRONG WINDS WILL RESULT IN AREAS OF BLOWING AND DRIFTING SNOW...AND REDUCED VISIBILITIES TO AROUND A HALF A MILE AT TIMES ACROSS THE MOUNTAIN PASSES. TRAVEL CONDITIONS WILL BE HAZARDOUS THROUGH THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... IF YOU ARE PLANNING TO TRAVEL IN THE ADVISORY AREA DURING THE TIME OF THE ADVISORY...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. && $$ COZ058-171745- /O.CON.KPUB.WW.Y.0009.000000T0000Z-110218T0400Z/ WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT- INCLUDING...CLIMAX 435 AM MST THU FEB 17 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM MST THIS EVENING... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM MST THIS EVENING. * LOCATION...THE WESTERN MOSQUITO RANGE AND EASTERN LAKE COUNTY ABOVE 11000 FEET. * CAUSE AND TIMING...A STRONG JET STREAM WILL BRING A PERIOD OF WIND DRIVEN SNOW TO THE MOUNTAINS THROUGH EARLY THIS EVENING. * SNOW ACCUMULATION...TOTAL SNOWFALL ACCUMULATIONS OF 3 TO 7 INCHES WILL FALL BY THIS EVENING. * WIND...SOUTHWEST WINDS 20 TO 40 MPH WITH OCCASIONAL GUSTS UP TO AROUND 50 MPH AT TIMES CAN BE EXPECTED. STRONGER WIND GUSTS UP TO 60 MPH WILL BE POSSIBLE ACROSS THE HIGHER PEAKS. * IMPACT...STRONG WINDS WILL RESULT IN AREAS OF BLOWING AND DRIFTING SNOW...AND REDUCED VISIBILITIES TO AROUND A HALF A MILE AT TIMES ACROSS THE MOUNTAIN PASSES. TRAVEL CONDITIONS WILL BE HAZARDOUS. PRECAUTIONARY/PREPAREDNESS ACTIONS... IF YOU ARE PLANNING TO TRAVEL IN THE ADVISORY AREA DURING THE TIME OF THE ADVISORY...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. && $$
2 follow-up statements
839 WWUS45 KPUB 171647 WSWPUB URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE PUEBLO CO 947 AM MST THU FEB 17 2011 COZ060-068-172300- /O.CON.KPUB.WS.W.0006.000000T0000Z-110218T0400Z/ EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT- EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT- INCLUDING...INDEPENDENCE PASS...MT ELBERT...MT MASSIVE... CUMBRES PASS...WOLF CREEK PASS 947 AM MST THU FEB 17 2011 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM MST THIS EVENING... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM MST THIS EVENING. * LOCATION...THE EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FEET... AND THE EASTERN SAWATCH MOUNTAINS ABOVE 11000 FEET. * CAUSE AND TIMING...A STRONG JET STREAM WILL BRING A PERIOD OF WIND DRIVEN SNOW TO THE MOUNTAINS THROUGH EARLY THIS EVENING. VISIBILITIES WILL DROP TO AROUND A HALF MILE AT TIMES IN BLOWING SNOW. * SNOW ACCUMULATION...OVER THE SAN JUANS...5 TO 10 INCHES OF SNOW IS EXPECTED BY LATE THURSDAY. OVER THE EASTERN SAWATCH RANGE... 4 TO 8 INCHES IS EXPECTED...WITH LOCALLY HIGHER AMOUNTS ALONG THE WEST FACING SLOPES. * WIND...SOUTHWEST FROM 20 TO 40 MPH WITH GUSTS TO AROUND 65 MPH AT TIMES. * IMPACT...STRONG WINDS WILL RESULT IN AREAS OF BLOWING AND DRIFTING SNOW OVER THE MOUNTAIN PASSES...REDUCED VISIBILITIES AND NEAR WHITE OUT CONDITIONS AT TIMES. ROADS WILL BE SNOW COVERED AND TRAVEL CONDITIONS WILL BE HAZARDOUS. PRECAUTIONARY/PREPAREDNESS ACTIONS... STRONG WINDS AND REDUCED VISIBILITY ARE EXPECTED DUE TO HEAVY SNOWFALL AND BLOWING SNOW. AVOID TRAVEL IN THE WARNING AREA. IF YOU ARE PLANNING TO TRAVEL IN THE WARNING AREA DURING THE TIME OF THE WARNING...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN THE WARNING AREA DURING THE TIME OF THE WARNING...TAKE ALONG A WINTER SURVIVAL KIT. IF YOU BECOME STRANDED IN A RURAL AREA...STAY WITH YOUR VEHICLE UNTIL HELP ARRIVES. TO KEEP WARM IN YOUR VEHICLE...RUN YOUR ENGINE 10 MINUTES EACH HOUR...AND MAKE SURE THE EXHAUST PIPE IS CLEAR OF SNOW TO AVOID CARBON MONOXIDE POISONING. && $$ COZ058-066-172300- /O.CON.KPUB.WW.Y.0009.000000T0000Z-110218T0400Z/ WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT- LA GARITA MOUNTAINS ABOVE 10000 FT- INCLUDING...CLIMAX...NORTH PASS 947 AM MST THU FEB 17 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM MST THIS EVENING... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM MST THIS EVENING. * LOCATION...THE WESTERN MOSQUITO RANGE AND EASTERN LAKE COUNTY ABOVE 11000 FEET. * CAUSE AND TIMING...A STRONG JET STREAM WILL BRING A PERIOD OF WIND DRIVEN SNOW TO THE MOUNTAINS THROUGH EARLY THIS EVENING. * SNOW ACCUMULATION...TOTAL SNOWFALL ACCUMULATIONS OF 3 TO 7 INCHES WILL FALL BY THIS EVENING. * WIND...SOUTHWEST WINDS 20 TO 40 MPH WITH OCCASIONAL GUSTS UP TO AROUND 50 MPH AT TIMES CAN BE EXPECTED. STRONGER WIND GUSTS UP TO 60 MPH WILL BE POSSIBLE ACROSS THE HIGHER PEAKS. * IMPACT...STRONG WINDS WILL RESULT IN AREAS OF BLOWING AND DRIFTING SNOW...AND REDUCED VISIBILITIES TO AROUND A HALF A MILE AT TIMES ACROSS THE MOUNTAIN PASSES. TRAVEL CONDITIONS WILL BE HAZARDOUS. PRECAUTIONARY/PREPAREDNESS ACTIONS... IF YOU ARE PLANNING TO TRAVEL IN THE ADVISORY AREA DURING THE TIME OF THE ADVISORY...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. && $$
250 WWUS45 KPUB 172241 WSWPUB URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE PUEBLO CO 341 PM MST THU FEB 17 2011 COZ060-068-180445- /O.CAN.KPUB.WS.W.0006.000000T0000Z-110218T0400Z/ /O.NEW.KPUB.WS.A.0003.110219T1300Z-110221T0000Z/ EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT- EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT- INCLUDING...INDEPENDENCE PASS...MT ELBERT...MT MASSIVE... CUMBRES PASS...WOLF CREEK PASS 341 PM MST THU FEB 17 2011 ...WINTER STORM WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY AFTERNOON... ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A WINTER STORM WATCH...WHICH IS IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY AFTERNOON. THE WINTER STORM WARNING HAS BEEN CANCELLED. * LOCATION...THE EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FEET...AND THE EASTERN SAWATCH MOUNTAINS ABOVE 11000 FEET. * CAUSE AND TIMING...INCREASING MOISTURE AHEAD OF STRONG UPPER LEVEL WEATHER SYSTEM MOVING ACROSS THE ROCKIES SATURDAY AND SUNDAY...IS EXPECTED TO BRING PERIODS OF MODERATE TO HEAVY SNOWFALL TO THE AREA THROUGH THE WEEKEND. * SNOW ACCUMULATION...ONE TO TWO FEET OF SNOW WILL BE POSSIBLE WITH THIS SYSTEM SATURDAY THROUGH SUNDAY NIGHT...WITH THE HIGHEST AMOUNTS EXPECTED ALONG THE WEST FACING SLOPES OF THE EASTERN SAN JUAN MOUNTAINS. * IMPACT...HAZARDOUS TRAVEL OVER THE MOUNTAIN PASSES MAY BE POSSIBLE THIS WEEKEND DUE TO SNOW AND BLOWING SNOW. 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 6 INCHES ACROSS THE PLAINS AND HIGH VALLEYS OR 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. && $$ COZ058-066-180445- /O.CAN.KPUB.WW.Y.0009.000000T0000Z-110218T0400Z/ /O.NEW.KPUB.WS.A.0003.110219T1300Z-110221T0000Z/ WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT- LA GARITA MOUNTAINS ABOVE 10000 FT- INCLUDING...CLIMAX...NORTH PASS 341 PM MST THU FEB 17 2011 ...WINTER STORM WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY AFTERNOON... ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A WINTER STORM WATCH...WHICH IS IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY AFTERNOON. THE WINTER WEATHER ADVISORY HAS BEEN CANCELLED. * LOCATION...THE WESTERN MOSQUITO RANGE AND EASTERN LAKE COUNTY ABOVE 11000 FEET AND THE LA GARITA MOUNTAINS ABOVE 10000 FEET. * CAUSE AND TIMING...INCREASING MOISTURE AHEAD OF STRONG UPPER LEVEL WEATHER SYSTEM MOVING ACROSS THE ROCKIES SATURDAY AND SUNDAY...IS EXPECTED TO BRING PERIODS OF MODERATE TO HEAVY SNOWFALL TO THE AREA THROUGH THE WEEKEND. * SNOW ACCUMULATION...SNOWFALL OF 8 TO 18 INCHES WILL BE POSSIBLE WITH THIS SYSTEM SATURDAY THROUGH SUNDAY. * IMPACT...HAZARDOUS TRAVEL...ESPECIALLY OVER THE MOUNTAIN PASSES MAY BE POSSIBLE THIS WEEKEND DUE TO SNOW AND BLOWING SNOW. 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 6 INCHES ACROSS THE PLAINS AND HIGH VALLEYS OR 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. && $$ COZ059-061-064-065-067-180445- /O.NEW.KPUB.WS.A.0003.110219T1300Z-110221T0000Z/ LEADVILLE VICINITY/LAKE COUNTY BELOW 11000 FT- WESTERN CHAFFEE COUNTY BETWEEN 9000 AND 11000 FT- SAGUACHE COUNTY WEST OF CONTINENTAL DIVIDE BELOW 10000 FT- SAGUACHE COUNTY EAST OF CONTINENTAL DIVIDE BELOW 10000 FT- UPPER RIO GRANDE VALLEY/EASTERN SAN JUAN MOUNTAINS BELOW 10000 FT- INCLUDING...LEADVILLE...SARGENTS...BONANZA...SOUTH FORK...CREEDE 341 PM MST THU FEB 17 2011 ...WINTER STORM WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY AFTERNOON... THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A WINTER STORM WATCH...WHICH IS IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY AFTERNOON. * LOCATION...THE UPPER RIO GRANDE VALLEY AND THE EASTERN SAN JUAN MOUNTAINS BELOW 10000 FEET...SAGUACHE AND LAKE COUNTIES...AND WESTERN CHAFFEE COUNTY BETWEEN 9000 AND 11000 FEET. * CAUSE AND TIMING...INCREASING MOISTURE AHEAD OF STRONG UPPER LEVEL WEATHER SYSTEM MOVING ACROSS THE ROCKIES SATURDAY AND SUNDAY...IS EXPECTED TO BRING PERIODS OF MODERATE TO HEAVY SNOWFALL TO THE AREA THROUGH THE WEEKEND. * SNOW ACCUMULATION...SNOWFALL OF 8 TO 18 INCHES WILL BE POSSIBLE WITH THIS SYSTEM SATURDAY THROUGH SUNDAY. * IMPACT...HAZARDOUS TRAVEL...ESPECIALLY OVER THE MOUNTAIN PASSES MAY BE POSSIBLE THIS WEEKEND DUE TO SNOW AND BLOWING SNOW. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH IS ISSUED WHEN THERE IS THE POTENTIAL FOR SEVERE WINTER WEATHER CONDITIONS TO DEVELOP. WINTER STORMS MAY HAVE STRONG WINDS AND REDUCED VISIBILITY DUE TO HEAVY SNOWFALL AND BLOWING SNOW. SNOW ACCUMULATIONS OF OVER 6 INCHES ACROSS THE PLAINS AND HIGH VALLEYS OR OVER 8 INCHES IN THE MOUNTAINS MAY OCCUR. IF YOU ARE PLANNING TO TRAVEL IN THE WATCH AREA DURING THE TIME OF THE WATCH...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN OR THROUGH THE WATCH AREA DURING THE TIME OF THE WATCH...TAKE ALONG A WINTER SURVIVAL KIT. && $$
The office that day
Everything else NWS Pueblo, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 16, 11:11 PM MST | High Wind Warning | PUB | Alamosa, Chaffee, Costilla, Custer, Fremont, Huerfano and 3 more | 14 hr |
| Feb 17, 3:41 PM MST | Winter Storm Watch | PUB | Chaffee, Conejos, Lake, Mineral, Rio Grande, Saguache | 24 hr |
Nearby
Winter Storm Warnings in Colorado, 2011Every winter storm warning in 2011
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.