Alert archive / Colorado / Winter Storm Warnings in 2016
Winter Storm Warning 8, NWS Denver/Boulder, CO
NWS Denver/Boulder, CO issued this winter storm warning at Nov 26, 2016, 4:09 AM MST for Grand County, Jackson County, Colorado. It took effect at Nov 27, 2016, 6:00 AM MST. It was in force for 47 hr. 40 reports 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
- Nov 26, 2016, 4:09 AM MST (11:09 UTC)
- In effect from
- Nov 27, 2016, 6:00 AM MST
- Expired
- Nov 29, 2016, 5:00 AM MST
- In force
- 47 hr
- Issued by
- NWS Denver/Boulder, CO
Counties Grand County, CO, Jackson County, CO
The radar
The Cheyenne radar (KCYS), 147 km from the middle of the area, began a volume at 11:15 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 |
|---|---|---|---|
| Nov 27, 10:11 PM MST | SNOW 1.2 | 5 Ssw Glendevey, CO | RAWAH SNOTEL SNOWFALL BETWEEN 7 PM 11/26/2016 AND 8 PM 11/27/2016 ESTIMATED USING A 12.5 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 27, 10:11 PM MST | SNOW 1.2 | 5 Wsw Grand Lake, CO | STILLWATER CREEK SNOTEL SNOWFALL BETWEEN 7 PM 11/26/2016 AND 8 PM 11/27/2016 ESTIMATED USING A 12.5 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 27, 10:11 PM MST | SNOW 1.3 | 1 Nnw Berthoud Pass, CO | BERTHOUD SUMMIT SNOTEL SNOWFALL BETWEEN 7 PM 11/26/2016 AND 8 PM 11/27/2016 ESTIMATED USING A 12.5 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 27, 10:11 PM MST | SNOW 2.5 | 10 Nne Silverthorne, CO | MIDDLE FORK CAMP SNOTEL SNOWFALL BETWEEN 7 PM 11/26/2016 AND 8 PM 11/27/2016 ESTIMATED USING A 12.5 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 27, 10:11 PM MST | SNOW 2.5 | 5 Wsw Winter Park, CO | FOOL CREEK SNOTEL SNOWFALL BETWEEN 7 PM 11/26/2016 AND 8 PM 11/27/2016 ESTIMATED USING A 12.5 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 27, 10:11 PM MST | SNOW 2.5 | 6 W Arapahoe Peak, CO | HIGH LONESOME SNOTEL SNOWFALL BETWEEN 7 PM 11/26/2016 AND 8 PM 11/27/2016 ESTIMATED USING A 12.5 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 27, 10:11 PM MST | SNOW 2.5 | 8 Sse Rand, CO | WILLOW CREEK PASS SNOTEL SNOWFALL BETWEEN 7 PM 11/26/2016 AND 8 PM 11/27/2016 ESTIMATED USING A 12.5 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 27, 10:11 PM MST | SNOW 3.8 | 5 W Berthoud Falls, CO | JONES PASS SNOTEL SNOWFALL BETWEEN 7 PM 11/26/2016 AND 8 PM 11/27/2016 ESTIMATED USING A 12.5 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 27, 10:11 PM MST | SNOW 3.8 | 8 Sse Cameron Pass, CO | PHANTOM VALLEY SNOTEL SNOWFALL BETWEEN 7 PM 11/26/2016 AND 8 PM 11/27/2016 ESTIMATED USING A 12.5 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 27, 10:11 PM MST | SNOW 3.8 | 9 Sse Gould, CO | NEVER SUMMER SNOTEL SNOWFALL BETWEEN 7 PM 11/26/2016 AND 8 PM 11/27/2016 ESTIMATED USING A 12.5 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 27, 10:11 PM MST | SNOW 5 | 11 S Rabbit Ears Pass, CO | BUFFALO PARK SNOTEL SNOWFALL BETWEEN 7 PM 11/26/2016 AND 8 PM 11/27/2016 ESTIMATED USING A 12.5 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 27, 10:11 PM MST | SNOW 5 | 7 Sse Cameron Pass, CO | LAKE IRENE SNOTEL SNOWFALL BETWEEN 7 PM 11/26/2016 AND 8 PM 11/27/2016 ESTIMATED USING A 12.5 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 27, 10:11 PM MST | HEAVY SNOW 6.2 | 9 Sse Spicer, CO | ARAPAHO RIDGE SNOTEL SNOWFALL BETWEEN 7 PM 11/26/2016 AND 8 PM 11/27/2016 ESTIMATED USING A 12.5 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 27, 10:11 PM MST | HEAVY SNOW 7.5 | 1 Nne Rabbit Ears Pass, CO | COLUMBINE SNOTEL SNOWFALL BETWEEN 7 PM 11/26/2016 AND 8 PM 11/27/2016 ESTIMATED USING A 12.5 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 27, 10:11 PM MST | HEAVY SNOW 11.3 | 9 Ene Steamboat Springs, CO | TOWER SNOTEL SNOWFALL BETWEEN 7 PM 11/26/2016 AND 8 PM 11/27/2016 ESTIMATED USING A 12.5 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 8:21 AM MST | SNOW 1.5 | 1 Nnw Berthoud Pass, CO | BERTHOUD SUMMIT SNOTEL SNOWFALL BETWEEN 8 PM 11/27/2016 AND 7 AM 11/28/2016 ESTIMATED USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 8:21 AM MST | SNOW 1.5 | 6 W Arapahoe Peak, CO | HIGH LONESOME SNOTEL SNOWFALL BETWEEN 8 PM 11/27/2016 AND 7 AM 11/28/2016 ESTIMATED USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 8:21 AM MST | SNOW 1.5 | 9 Sse Gould, CO | NEVER SUMMER SNOTEL SNOWFALL BETWEEN 8 PM 11/27/2016 AND 7 AM 11/28/2016 ESTIMATED USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 8:21 AM MST | SNOW 3 | 11 S Rabbit Ears Pass, CO | BUFFALO PARK SNOTEL SNOWFALL BETWEEN 8 PM 11/27/2016 AND 7 AM 11/28/2016 ESTIMATED USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 8:21 AM MST | SNOW 3 | 1 Nne Rabbit Ears Pass, CO | COLUMBINE SNOTEL SNOWFALL BETWEEN 8 PM 11/27/2016 AND 7 AM 11/28/2016 ESTIMATED USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 8:21 AM MST | SNOW 3 | 5 Wsw Winter Park, CO | FOOL CREEK SNOTEL SNOWFALL BETWEEN 8 PM 11/27/2016 AND 7 AM 11/28/2016 ESTIMATED USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 8:21 AM MST | SNOW 3 | 7 Sse Cameron Pass, CO | LAKE IRENE SNOTEL SNOWFALL BETWEEN 8 PM 11/27/2016 AND 7 AM 11/28/2016 ESTIMATED USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 8:21 AM MST | SNOW 4.5 | 5 W Berthoud Falls, CO | JONES PASS SNOTEL SNOWFALL BETWEEN 8 PM 11/27/2016 AND 7 AM 11/28/2016 ESTIMATED USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 8:21 AM MST | SNOW 4.5 | 9 Ene Steamboat Springs, CO | TOWER SNOTEL SNOWFALL BETWEEN 8 PM 11/27/2016 AND 7 AM 11/28/2016 ESTIMATED USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 8:21 AM MST | HEAVY SNOW 7.5 | 9 Sse Spicer, CO | ARAPAHO RIDGE SNOTEL SNOWFALL BETWEEN 8 PM 11/27/2016 AND 7 AM 11/28/2016 ESTIMATED USING A 15.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 6:52 PM MST | SNOW 1.3 | 5 Ssw Glendevey, CO | RAWAH SNOTEL SNOWFALL BETWEEN 6 PM 11/26/2016 AND 6 PM 11/28/2016 ESTIMATED USING A 13.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 6:52 PM MST | SNOW 1.3 | 8 Sse Cameron Pass, CO | PHANTOM VALLEY SNOTEL SNOWFALL BETWEEN 6 PM 11/26/2016 AND 6 PM 11/28/2016 ESTIMATED USING A 13.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 6:52 PM MST | SNOW 2.6 | 5 Wsw Grand Lake, CO | STILLWATER CREEK SNOTEL SNOWFALL BETWEEN 6 PM 11/26/2016 AND 6 PM 11/28/2016 ESTIMATED USING A 13.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 6:52 PM MST | SNOW 3.9 | 8 Sse Rand, CO | WILLOW CREEK PASS SNOTEL SNOWFALL BETWEEN 6 PM 11/26/2016 AND 6 PM 11/28/2016 ESTIMATED USING A 13.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 6:52 PM MST | SNOW 5.2 | 10 Nne Silverthorne, CO | MIDDLE FORK CAMP SNOTEL SNOWFALL BETWEEN 6 PM 11/26/2016 AND 6 PM 11/28/2016 ESTIMATED USING A 13.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 6:52 PM MST | SNOW 5.2 | 5 Wsw Winter Park, CO | FOOL CREEK SNOTEL SNOWFALL BETWEEN 6 PM 11/26/2016 AND 6 PM 11/28/2016 ESTIMATED USING A 13.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 6:52 PM MST | SNOW 5.2 | 9 Sse Gould, CO | NEVER SUMMER SNOTEL SNOWFALL BETWEEN 6 PM 11/26/2016 AND 6 PM 11/28/2016 ESTIMATED USING A 13.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 6:52 PM MST | HEAVY SNOW 6.5 | 1 Nnw Berthoud Pass, CO | BERTHOUD SUMMIT SNOTEL SNOWFALL BETWEEN 6 PM 11/26/2016 AND 6 PM 11/28/2016 ESTIMATED USING A 13.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 6:52 PM MST | HEAVY SNOW 6.5 | 5 W Berthoud Falls, CO | JONES PASS SNOTEL SNOWFALL BETWEEN 6 PM 11/26/2016 AND 6 PM 11/28/2016 ESTIMATED USING A 13.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 6:52 PM MST | HEAVY SNOW 6.5 | 6 W Arapahoe Peak, CO | HIGH LONESOME SNOTEL SNOWFALL BETWEEN 6 PM 11/26/2016 AND 6 PM 11/28/2016 ESTIMATED USING A 13.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 6:52 PM MST | HEAVY SNOW 10.4 | 11 S Rabbit Ears Pass, CO | BUFFALO PARK SNOTEL SNOWFALL BETWEEN 6 PM 11/26/2016 AND 6 PM 11/28/2016 ESTIMATED USING A 13.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 6:52 PM MST | HEAVY SNOW 10.4 | 7 Sse Cameron Pass, CO | LAKE IRENE SNOTEL SNOWFALL BETWEEN 6 PM 11/26/2016 AND 6 PM 11/28/2016 ESTIMATED USING A 13.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 6:52 PM MST | HEAVY SNOW 14.3 | 1 Nne Rabbit Ears Pass, CO | COLUMBINE SNOTEL SNOWFALL BETWEEN 6 PM 11/26/2016 AND 6 PM 11/28/2016 ESTIMATED USING A 13.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 6:52 PM MST | HEAVY SNOW 15.6 | 9 Sse Spicer, CO | ARAPAHO RIDGE SNOTEL SNOWFALL BETWEEN 6 PM 11/26/2016 AND 6 PM 11/28/2016 ESTIMATED USING A 13.0 TO 1 SNOW-TO-LIQUID RATIO |
| Nov 28, 6:52 PM MST | HEAVY SNOW 19.5 | 9 Ene Steamboat Springs, CO | TOWER SNOTEL SNOWFALL BETWEEN 6 PM 11/26/2016 AND 6 PM 11/28/2016 ESTIMATED USING A 13.0 TO 1 SNOW-TO-LIQUID RATIO |
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, 11.2 hours before the alert went out and 239 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
- 2468 m above ground
- 0-6 km bulk shear
- 22 kt
- 0-1 km storm-relative helicity
- 6 m²/s²
- 0-3 km storm-relative helicity
- 109 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
411 WWUS45 KBOU 261109 WSWBOU URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DENVER/BOULDER CO 409 AM MST SAT NOV 26 2016 ...MOUNTAIN SNOW SUNDAY AND EARLY NEXT WEEK... .A PACIFIC STORM SYSTEM WILL TRACK ACROSS COLORADO SUNDAY BRINGING SNOW TO THE MOUNTAINS STARTING SUNDAY MORNING. A MOIST NORTHWEST FLOW BEHIND THIS SYSTEM WILL KEEP SNOW FALLING SUNDAY NIGHT AND MONDAY IN THE MOUNTAINS. THE NEXT STORM SYSTEM IS EXPECTED TO PUSH ACROSS THE REGION LATE MONDAY AND MAY INTENSIFY THE SNOWFALL. SNOW IS EXPECTED TO DECREASE TUESDAY AS FLOW ALOFT TURNS NORTHERLY. COZ031-262300- /O.NEW.KBOU.WS.W.0008.161127T1300Z-161129T1200Z/ WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET- INCLUDING THE CITIES OF EAST SLOPES PARK AND NORTHERN GORE RANGES, GORE PASS, AND RABBIT EARS PASS 409 AM MST SAT NOV 26 2016 ...WINTER STORM WARNING IN EFFECT FROM 6 AM SUNDAY TO 5 AM MST TUESDAY... THE NATIONAL WEATHER SERVICE IN DENVER HAS ISSUED A WINTER STORM WARNING FOR SNOW, WHICH IS IN EFFECT FROM 6 AM SUNDAY TO 5 AM MST TUESDAY. * TIMING...SNOW WILL BEGIN SUNDAY MORNING. PERIODS OF SNOW WILL CONTINUE THROUGH MONDAY NIGHT AND POSSIBLY INTO TUESDAY. * SNOW ACCUMULATIONS...8 TO 16 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS ARE EXPECTED TO SEE WIND GUSTS TO 40 MPH. VISIBILITY WILL FALL TO A QUARTER MILE AT TIMES IN HEAVY SNOW AND IN AREAS OF BLOWING SNOW. * IMPACTS...ROADS WILL BECOME SNOWPACKED AND SLIPPERY SUNDAY. TRAVEL IS EXPECTED TO BE DIFFICULT THROUGH AT LEAST MONDAY NIGHT DUE TO SNOWPACKED ROADS AND REDUCED VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. && $$ COZ033-034-262300- /O.NEW.KBOU.WW.Y.0024.161127T1300Z-161129T1200Z/ SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/ NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET- SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/ GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE 9000 FEET- INCLUDING THE CITIES OF CAMERON PASS, LARAMIE AND MEDICINE BOW MOUNTAINS, RABBIT EARS RANGE, ROCKY MOUNTAIN NATIONAL PARK, WILLOW CREEK PASS, BERTHOUD PASS, BRECKENRIDGE, EAST SLOPES MOSQUITO RANGE, EAST SLOPES SOUTHERN GORE RANGE, EISENHOWER TUNNEL, INDIAN PEAKS, KENOSHA MOUNTAINS, MOUNT EVANS, WILLIAMS FORK MOUNTAINS, AND WINTER PARK 409 AM MST SAT NOV 26 2016 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM SUNDAY TO 5 AM MST TUESDAY... THE NATIONAL WEATHER SERVICE IN DENVER HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW, WHICH IS IN EFFECT FROM 6 AM SUNDAY TO 5 AM MST TUESDAY. * TIMING...SNOW WILL BEGIN SUNDAY MORNING. PERIODS OF SNOW WILL CONTINUE THROUGH MONDAY NIGHT AND POSSIBLY INTO TUESDAY. * SNOW ACCUMULATIONS...6 TO 12 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS ARE EXPECTED TO SEE WIND GUSTS TO 40 MPH. VISIBILITY WILL FALL TO A QUARTER MILE AT TIMES IN HEAVY SNOW AND IN AREAS OF BLOWING SNOW. * IMPACTS...ROADS WILL BECOME SNOWPACKED AND SLIPPERY SUNDAY. TRAVEL IS EXPECTED TO BE DIFFICULT AT TIMES THROUGH AT LEAST MONDAY NIGHT DUE TO SNOWPACKED ROADS AND REDUCED VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$
10 follow-up statements
194 WWUS45 KBOU 262227 WSWBOU URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DENVER/BOULDER CO 327 PM MST SAT NOV 26 2016 ...MOUNTAIN SNOW EXPECTED SUNDAY AND EARLY NEXT WEEK... .A PACIFIC STORM SYSTEM WILL TRACK ACROSS COLORADO SUNDAY BRINGING SNOW TO THE MOUNTAINS STARTING LATE TONIGHT AND SUNDAY MORNING. A MOIST NORTHWEST FLOW BEHIND THIS SYSTEM WILL KEEP SNOW FALLING SUNDAY NIGHT AND MONDAY IN THE MOUNTAINS. THE NEXT STORM SYSTEM IS EXPECTED TO PUSH ACROSS THE REGION LATE MONDAY AND MAY INTENSIFY THE SNOWFALL. SNOW IS EXPECTED TO DECREASE TUESDAY AS FLOW ALOFT TURNS NORTHERLY. COZ031-270630- /O.CON.KBOU.WS.W.0008.161127T1300Z-161129T1200Z/ WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET- INCLUDING THE CITIES OF EAST SLOPES PARK AND NORTHERN GORE RANGES, GORE PASS, AND RABBIT EARS PASS 327 PM MST SAT NOV 26 2016 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM SUNDAY TO 5 AM MST TUESDAY... * TIMING...SNOW WILL BEGIN EARLY SUNDAY MORNING. PERIODS OF SNOW WILL CONTINUE THROUGH MONDAY NIGHT AND POSSIBLY INTO TUESDAY. * SNOW ACCUMULATIONS...10 TO 20 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS ARE EXPECTED TO SEE WIND GUSTS TO 40 MPH. VISIBILITY WILL FALL TO A QUARTER MILE AT TIMES IN HEAVY SNOW AND IN AREAS OF BLOWING SNOW. * IMPACTS...ROADS WILL BECOME SNOWPACKED AND SLIPPERY SUNDAY. TRAVEL IS EXPECTED TO BE DIFFICULT THROUGH AT LEAST MONDAY NIGHT DUE TO SNOWPACKED ROADS AND REDUCED VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. && $$ COZ033-034-270630- /O.CON.KBOU.WW.Y.0024.161127T1300Z-161129T1200Z/ SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/ NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET- SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/ GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE 9000 FEET- INCLUDING THE CITIES OF CAMERON PASS, LARAMIE AND MEDICINE BOW MOUNTAINS, RABBIT EARS RANGE, ROCKY MOUNTAIN NATIONAL PARK, WILLOW CREEK PASS, BERTHOUD PASS, BRECKENRIDGE, EAST SLOPES MOSQUITO RANGE, EAST SLOPES SOUTHERN GORE RANGE, EISENHOWER TUNNEL, INDIAN PEAKS, KENOSHA MOUNTAINS, MOUNT EVANS, WILLIAMS FORK MOUNTAINS, AND WINTER PARK 327 PM MST SAT NOV 26 2016 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM SUNDAY TO 5 AM MST TUESDAY... * TIMING...SNOW WILL BEGIN EARLY SUNDAY MORNING. PERIODS OF SNOW WILL CONTINUE THROUGH MONDAY NIGHT AND POSSIBLY INTO TUESDAY. * SNOW ACCUMULATIONS...6 TO 12 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS ARE EXPECTED TO SEE WIND GUSTS FROM 4O TO 60 MPH...ESPECIALLY LATE SUNDAY AFTERNOON AND NIGHT. VISIBILITIES WILL FALL TO A QUARTER MILE AT TIMES IN HEAVY SNOW AND IN AREAS OF BLOWING SNOW. * IMPACTS...ROADS WILL BECOME SNOWPACKED AND SLIPPERY SUNDAY. TRAVEL IS EXPECTED TO BE DIFFICULT AT TIMES THROUGH AT LEAST MONDAY NIGHT DUE TO SNOWPACKED ROADS AND REDUCED VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$
688 WWUS45 KBOU 270349 WSWBOU URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DENVER/BOULDER CO 849 PM MST SAT NOV 26 2016 ...MOUNTAIN SNOW EXPECTED SUNDAY AND EARLY NEXT WEEK... .A PACIFIC STORM SYSTEM WILL TRACK ACROSS COLORADO SUNDAY BRINGING SNOW TO THE MOUNTAINS STARTING LATE TONIGHT AND SUNDAY MORNING. A MOIST NORTHWEST FLOW BEHIND THIS SYSTEM WILL KEEP SNOW FALLING SUNDAY NIGHT AND MONDAY IN THE MOUNTAINS. THE NEXT STORM SYSTEM IS EXPECTED TO PUSH ACROSS THE REGION LATE MONDAY AND MAY INTENSIFY THE SNOWFALL. SNOW IS EXPECTED TO DECREASE TUESDAY AS FLOW ALOFT TURNS NORTHERLY. COZ031-271200- /O.CON.KBOU.WS.W.0008.161127T1300Z-161129T1200Z/ WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET- 849 PM MST SAT NOV 26 2016 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM SUNDAY TO 5 AM MST TUESDAY... * TIMING...SNOW WILL BEGIN EARLY SUNDAY MORNING. PERIODS OF SNOW WILL CONTINUE THROUGH MONDAY NIGHT AND POSSIBLY INTO TUESDAY. * SNOW ACCUMULATIONS...10 TO 20 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS ARE EXPECTED TO SEE WIND GUSTS TO 40 MPH. VISIBILITY WILL FALL TO A QUARTER MILE AT TIMES IN HEAVY SNOW AND IN AREAS OF BLOWING SNOW. * IMPACTS...ROADS WILL BECOME SNOWPACKED AND SLIPPERY SUNDAY. TRAVEL IS EXPECTED TO BE DIFFICULT THROUGH AT LEAST MONDAY NIGHT DUE TO SNOWPACKED ROADS AND REDUCED VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. && $$ COZ033-034-271200- /O.CON.KBOU.WW.Y.0024.161127T1300Z-161129T1200Z/ SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/ NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET- SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/ GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE 9000 FEET- 849 PM MST SAT NOV 26 2016 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM SUNDAY TO 5 AM MST TUESDAY... * TIMING...SNOW WILL BEGIN EARLY SUNDAY MORNING. PERIODS OF SNOW WILL CONTINUE THROUGH MONDAY NIGHT AND POSSIBLY INTO TUESDAY. * SNOW ACCUMULATIONS...6 TO 12 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS ARE EXPECTED TO SEE WIND GUSTS FROM 4O TO 60 MPH...ESPECIALLY LATE SUNDAY AFTERNOON AND NIGHT. VISIBILITIES WILL FALL TO A QUARTER MILE AT TIMES IN HEAVY SNOW AND IN AREAS OF BLOWING SNOW. * IMPACTS...ROADS WILL BECOME SNOWPACKED AND SLIPPERY SUNDAY. TRAVEL IS EXPECTED TO BE DIFFICULT AT TIMES THROUGH AT LEAST MONDAY NIGHT DUE TO SNOWPACKED ROADS AND REDUCED VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$
136 WWUS45 KBOU 271053 WSWBOU URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DENVER/BOULDER CO 353 AM MST SUN NOV 27 2016 .A PACIFIC STORM SYSTEM WILL TRACK ACROSS COLORADO TODAY BRINGING SNOW TO THE MOUNTAINS OF NORTHERN COLORADO. A MOIST NORTHWEST FLOW BEHIND THIS SYSTEM WILL KEEP SNOW FALLING TONIGHT AND MONDAY IN THE MOUNTAINS. THE NEXT STORM SYSTEM IS EXPECTED TO PUSH ACROSS THE REGION LATE MONDAY AND MAY INTENSIFY THE SNOWFALL. SNOW IS EXPECTED TO DECREASE TUESDAY AS FLOW ALOFT TURNS NORTHERLY. COZ031-271900- /O.CON.KBOU.WS.W.0008.161127T1300Z-161129T1200Z/ WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET- INCLUDING THE CITIES OF EAST SLOPES PARK AND NORTHERN GORE RANGES, GORE PASS, AND RABBIT EARS PASS 353 AM MST SUN NOV 27 2016 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM THIS MORNING TO 5 AM MST TUESDAY... * TIMING...SNOW INCREASE IN COVERAGE TODAY. PERIODS OF SNOW WILL CONTINUE THROUGH MONDAY NIGHT AND POSSIBLY INTO TUESDAY. * SNOW ACCUMULATIONS...10 TO 20 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS ARE EXPECTED TO SEE WIND GUSTS TO 40 MPH. VISIBILITY WILL FALL TO A QUARTER MILE AT TIMES IN HEAVY SNOW AND IN AREAS OF BLOWING SNOW. * IMPACTS...ROADS WILL BECOME SNOWPACKED AND SLIPPERY. TRAVEL IS EXPECTED TO BE DIFFICULT THROUGH AT LEAST MONDAY NIGHT DUE TO SNOWPACKED ROADS AND REDUCED VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. && $$ COZ033-034-271900- /O.CON.KBOU.WW.Y.0024.161127T1300Z-161129T1200Z/ SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/ NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET- SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/ GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE 9000 FEET- INCLUDING THE CITIES OF CAMERON PASS, LARAMIE AND MEDICINE BOW MOUNTAINS, RABBIT EARS RANGE, ROCKY MOUNTAIN NATIONAL PARK, WILLOW CREEK PASS, BERTHOUD PASS, BRECKENRIDGE, EAST SLOPES MOSQUITO RANGE, EAST SLOPES SOUTHERN GORE RANGE, EISENHOWER TUNNEL, INDIAN PEAKS, KENOSHA MOUNTAINS, MOUNT EVANS, WILLIAMS FORK MOUNTAINS, AND WINTER PARK 353 AM MST SUN NOV 27 2016 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM THIS MORNING TO 5 AM MST TUESDAY... * TIMING...SNOW WILL CONTINUE TO INCREASE IN COVERAGE THIS MORNING. PERIODS OF SNOW SNOW WILL CONTINUE THROUGH MONDAY NIGHT AND POSSIBLY INTO TUESDAY. * SNOW ACCUMULATIONS...6 TO 12 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS ARE EXPECTED TO SEE WIND GUSTS FROM 45 TO 65 MPH...ESPECIALLY LATE THIS AFTERNOON AND EVENING. VISIBILITIES WILL FALL TO A QUARTER MILE AT TIMES IN HEAVY SNOW AND IN AREAS OF BLOWING SNOW. * IMPACTS...ROADS WILL BECOME SNOWPACKED AND SLIPPERY. TRAVEL IS EXPECTED TO BE DIFFICULT AT TIMES THROUGH AT LEAST MONDAY NIGHT DUE TO SNOWPACKED ROADS AND POOR VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$
199 WWUS45 KBOU 271556 WSWBOU URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DENVER/BOULDER CO 856 AM MST SUN NOV 27 2016 .A PACIFIC STORM SYSTEM WILL TRACK ACROSS COLORADO TODAY BRINGING SNOW TO THE MOUNTAINS OF NORTHERN COLORADO. A MOIST NORTHWEST FLOW BEHIND THIS SYSTEM WILL KEEP SNOW FALLING TONIGHT AND MONDAY IN THE MOUNTAINS. AFTER A LULL IN THE SNOW THIS MORNING...SNOW IS EXPECTED TO INCREASE DURING THE AFTERNOON HOURS. THE NEXT WAVE OF THIS STORM SYSTEM IS EXPECTED TO PUSH ACROSS THE REGION LATE MONDAY WHICH MAY INTENSIFY THE SNOWFALL. SNOW IS EXPECTED TO DECREASE TUESDAY AS THE FLOW ALOFT TURNS MORE NORTHERLY. COZ031-280000- /O.CON.KBOU.WS.W.0008.000000T0000Z-161129T1200Z/ WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET- INCLUDING THE CITIES OF EAST SLOPES PARK AND NORTHERN GORE RANGES, GORE PASS, AND RABBIT EARS PASS 856 AM MST SUN NOV 27 2016 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST TUESDAY... * TIMING...AFTER A LULL IN THE SNOW THIS MORNING...SNOW WILL INCREASE IN COVERAGE THIS AFTERNOON. PERIODS OF SNOW WILL CONTINUE THROUGH MONDAY NIGHT AND POSSIBLY INTO TUESDAY. * SNOW ACCUMULATIONS...10 TO 20 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS ARE EXPECTED TO SEE WIND GUSTS TO 40 MPH. VISIBILITY WILL FALL TO A QUARTER MILE AT TIMES IN HEAVY SNOW AND IN AREAS OF BLOWING SNOW. * IMPACTS...ROADS WILL BECOME SNOWPACKED AND SLIPPERY. TRAVEL IS EXPECTED TO BE DIFFICULT THROUGH AT LEAST MONDAY NIGHT DUE TO SNOWPACKED ROADS AND REDUCED VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. && $$ COZ033-034-280000- /O.CON.KBOU.WW.Y.0024.000000T0000Z-161129T1200Z/ SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/ NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET- SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/ GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE 9000 FEET- INCLUDING THE CITIES OF CAMERON PASS, LARAMIE AND MEDICINE BOW MOUNTAINS, RABBIT EARS RANGE, ROCKY MOUNTAIN NATIONAL PARK, WILLOW CREEK PASS, BERTHOUD PASS, BRECKENRIDGE, EAST SLOPES MOSQUITO RANGE, EAST SLOPES SOUTHERN GORE RANGE, EISENHOWER TUNNEL, INDIAN PEAKS, KENOSHA MOUNTAINS, MOUNT EVANS, WILLIAMS FORK MOUNTAINS, AND WINTER PARK 856 AM MST SUN NOV 27 2016 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST TUESDAY... * TIMING...AFTER A LULL IN THE SNOW THIS MORNING...SNOW WILL INCREASE IN COVERAGE THIS AFTERNOON. PERIODS OF SNOW SNOW WILL CONTINUE THROUGH MONDAY NIGHT AND POSSIBLY INTO TUESDAY. * SNOW ACCUMULATIONS...6 TO 12 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS ARE EXPECTED TO SEE WIND GUSTS FROM 45 TO 65 MPH...ESPECIALLY LATE THIS AFTERNOON AND EVENING. VISIBILITIES WILL FALL TO A QUARTER MILE AT TIMES IN HEAVY SNOW AND IN AREAS OF BLOWING SNOW. * IMPACTS...ROADS WILL BECOME SNOWPACKED AND SLIPPERY. TRAVEL IS EXPECTED TO BE DIFFICULT AT TIMES THROUGH AT LEAST MONDAY NIGHT DUE TO SNOWPACKED ROADS AND POOR VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$
168 WWUS45 KBOU 280352 WSWBOU URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DENVER/BOULDER CO 852 PM MST SUN NOV 27 2016 .MOIST NORTHWEST FLOW WILL KEEP SNOW FALLING TONIGHT AND MONDAY IN THE MOUNTAINS. THE NEXT DISTURBANCE IS EXPECTED TO PUSH ACROSS THE REGION LATE MONDAY WHICH MAY INTENSIFY THE SNOWFALL. SNOW IS EXPECTED TO DECREASE TUESDAY AS THE FLOW ALOFT TURNS MORE NORTHERLY. COZ031-281200- /O.CON.KBOU.WS.W.0008.000000T0000Z-161129T1200Z/ WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET- 852 PM MST SUN NOV 27 2016 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST TUESDAY... * TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH MONDAY NIGHT AND POSSIBLY INTO TUESDAY. * SNOW ACCUMULATIONS...10 TO 20 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS ARE EXPECTED TO SEE WIND GUSTS TO 40 MPH. VISIBILITY WILL FALL TO A QUARTER MILE AT TIMES IN HEAVY SNOW AND IN AREAS OF BLOWING SNOW. * IMPACTS...ROADS WILL BECOME SNOWPACKED AND SLIPPERY. TRAVEL IS EXPECTED TO BE DIFFICULT THROUGH AT LEAST MONDAY NIGHT DUE TO SNOWPACKED ROADS AND REDUCED VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. && $$ COZ033-034-281200- /O.CON.KBOU.WW.Y.0024.000000T0000Z-161129T1200Z/ SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/ NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET- SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/ GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE 9000 FEET- 852 PM MST SUN NOV 27 2016 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST TUESDAY... * TIMING...PERIODS OF SNOW SNOW WILL CONTINUE THROUGH MONDAY NIGHT AND POSSIBLY INTO TUESDAY. * SNOW ACCUMULATIONS...6 TO 12 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS ARE EXPECTED TO SEE WIND GUSTS FROM 45 TO 60 MPH...ESPECIALLY TONIGHT. VISIBILITIES WILL FALL TO A QUARTER MILE AT TIMES IN HEAVY SNOW AND IN AREAS OF BLOWING SNOW. * IMPACTS...ROADS WILL BECOME SNOWPACKED AND SLIPPERY. TRAVEL IS EXPECTED TO BE DIFFICULT AT TIMES THROUGH AT LEAST MONDAY NIGHT DUE TO SNOWPACKED ROADS AND POOR VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$
884 WWUS45 KBOU 280946 WSWBOU URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DENVER/BOULDER CO 246 AM MST MON NOV 28 2016 .MOIST NORTHWEST FLOW WILL CONTINUE ACROSS THE NORTH CENTRAL MOUNTAINS THROUGH TONIGHT. THE NEXT DISTURBANCE IS EXPECTED TO PUSH ACROSS THE REGION LATER THIS AFTERNOON WHICH MAY INTENSIFY THE SNOWFALL THIS AFTERNOON AND EVENING. THE SNOW IS EXPECTED TO DECREASE TUESDAY AS THE FLOW ALOFT TURNS MORE NORTHERLY. COZ031-281800- /O.CON.KBOU.WS.W.0008.000000T0000Z-161129T1200Z/ WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET- INCLUDING THE CITIES OF EAST SLOPES PARK AND NORTHERN GORE RANGES, GORE PASS, AND RABBIT EARS PASS 246 AM MST MON NOV 28 2016 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST TUESDAY... * TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH TONIGHT. * SNOW ACCUMULATIONS...ADDITIONAL AMOUNTS WILL RANGE FROM 4 TO 9 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS ARE EXPECTED TO SEE WIND GUSTS TO 35 MPH. VISIBILITY WILL FALL TO A QUARTER MILE AT TIMES IN HEAVY SNOW AND IN AREAS OF BLOWING SNOW. * IMPACTS...ROADS WILL BECOME SNOWPACKED AND SLIPPERY. TRAVEL IS EXPECTED TO BE DIFFICULT THROUGH TONIGHT DUE TO SNOWPACKED ROADS AND REDUCED VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. && $$ COZ033-034-281800- /O.CON.KBOU.WW.Y.0024.000000T0000Z-161129T1200Z/ SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/ NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET- SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/ GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE 9000 FEET- INCLUDING THE CITIES OF CAMERON PASS, LARAMIE AND MEDICINE BOW MOUNTAINS, RABBIT EARS RANGE, ROCKY MOUNTAIN NATIONAL PARK, WILLOW CREEK PASS, BERTHOUD PASS, BRECKENRIDGE, EAST SLOPES MOSQUITO RANGE, EAST SLOPES SOUTHERN GORE RANGE, EISENHOWER TUNNEL, INDIAN PEAKS, KENOSHA MOUNTAINS, MOUNT EVANS, WILLIAMS FORK MOUNTAINS, AND WINTER PARK 246 AM MST MON NOV 28 2016 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST TUESDAY... * TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH TONIGHT. * SNOW ACCUMULATIONS...ADDITIONAL AMOUNTS WILL RANGE FROM 3 TO 7 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS ARE EXPECTED TO SEE WIND GUSTS TO AROUND 45 MPH ABOVE TIMBERLINE. VISIBILITIES WILL FALL TO A QUARTER MILE AT TIMES IN HEAVY SNOW AND IN AREAS OF BLOWING SNOW. * IMPACTS...ROADS WILL BE SNOWPACKED AND SLIPPERY. TRAVEL IS EXPECTED TO BE DIFFICULT AT TIMES THROUGH TONIGHT DUE TO SNOWPACKED ROADS AND POOR VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES, AND USE CAUTION WHILE DRIVING. && $$
213 WWUS45 KBOU 281757 WSWBOU URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DENVER/BOULDER CO 1057 AM MST MON NOV 28 2016 .SNOW AND AREAS OF BLOWING SNOW WILL CONTINUE ACROSS THE MOUNTAINS THROUGH TONIGHT. ANOTHER WEATHER DISTURBANCE WILL BRING A ROUND OF HEAVIER SNOWFALL THIS AFTERNOON AND EVENING. THE SNOW IS EXPECTED TO DECREASE TUESDAY AS THE FLOW ALOFT TURNS MORE NORTHERLY. COZ031-290200- /O.CON.KBOU.WS.W.0008.000000T0000Z-161129T1200Z/ WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET- INCLUDING THE CITIES OF EAST SLOPES PARK AND NORTHERN GORE RANGES, GORE PASS, AND RABBIT EARS PASS 1057 AM MST MON NOV 28 2016 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST TUESDAY... * TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH TONIGHT. * SNOW ACCUMULATIONS...ADDITIONAL AMOUNTS WILL RANGE FROM 4 TO 8 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS ARE EXPECTED TO SEE WIND GUSTS TO 35 MPH. VISIBILITY WILL FALL TO A QUARTER MILE AT TIMES IN HEAVY SNOW AND IN AREAS OF BLOWING SNOW. * IMPACTS...ROADS WILL BE SNOWPACKED AND SLIPPERY. TRAVEL IS EXPECTED TO BE DIFFICULT THROUGH TONIGHT DUE TO SNOWPACKED ROADS AND REDUCED VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. && $$ COZ033-034-290200- /O.CON.KBOU.WW.Y.0024.000000T0000Z-161129T1200Z/ SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/ NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET- SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/ GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE 9000 FEET- INCLUDING THE CITIES OF CAMERON PASS, LARAMIE AND MEDICINE BOW MOUNTAINS, RABBIT EARS RANGE, ROCKY MOUNTAIN NATIONAL PARK, WILLOW CREEK PASS, BERTHOUD PASS, BRECKENRIDGE, EAST SLOPES MOSQUITO RANGE, EAST SLOPES SOUTHERN GORE RANGE, EISENHOWER TUNNEL, INDIAN PEAKS, KENOSHA MOUNTAINS, MOUNT EVANS, WILLIAMS FORK MOUNTAINS, AND WINTER PARK 1057 AM MST MON NOV 28 2016 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST TUESDAY... * TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH TONIGHT. * SNOW ACCUMULATIONS...ADDITIONAL AMOUNTS WILL RANGE FROM 3 TO 6 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS ARE EXPECTED TO SEE WIND GUSTS TO AROUND 45 MPH ABOVE TIMBERLINE. VISIBILITIES WILL FALL TO A QUARTER MILE AT TIMES IN HEAVY SNOW AND IN AREAS OF BLOWING SNOW. * IMPACTS...ROADS WILL BE SNOWPACKED AND SLIPPERY. TRAVEL IS EXPECTED TO BE SLOW AND HAZARDOUS THROUGH TONIGHT DUE TO SNOWPACKED ROADS AND POOR VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES, AND USE CAUTION WHILE DRIVING. && $$
987 WWUS45 KBOU 282236 WSWBOU URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DENVER/BOULDER CO 336 PM MST MON NOV 28 2016 .SNOW AND AREAS OF BLOWING SNOW WILL CONTINUE ACROSS THE MOUNTAINS THROUGH TONIGHT. THE SNOW IS EXPECTED TO DECREASE SLIGHTLY TUESDAY AS FLOW ALOFT WEAKENS AND TURNS MORE NORTHERLY. COZ031-290645- /O.CON.KBOU.WS.W.0008.000000T0000Z-161129T1200Z/ WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET- INCLUDING THE CITIES OF EAST SLOPES PARK AND NORTHERN GORE RANGES, GORE PASS, AND RABBIT EARS PASS 336 PM MST MON NOV 28 2016 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST TUESDAY... * TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH TONIGHT...AND THEN GRADUALLY DECREASE TUESDAY. * SNOW ACCUMULATIONS...ADDITIONAL SNOWFALL AMOUNTS THROUGH TONIGHT WILL RANGE FROM 2 TO 5 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS WILL CONTINUE TO SEE WIND GUSTS TO 35 MPH. VISIBILITY WILL FALL TO A QUARTER MILE AT TIMES IN SNOW AND BLOWING SNOW. * IMPACTS...ROADS WILL BE SNOWPACKED AND SLIPPERY. TRAVEL IS EXPECTED TO BE DIFFICULT THROUGH TONIGHT DUE TO SNOWPACKED ROADS AND REDUCED VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. && $$ COZ033-034-290645- /O.CON.KBOU.WW.Y.0024.000000T0000Z-161129T1200Z/ SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/ NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET- SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/ GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE 9000 FEET- INCLUDING THE CITIES OF CAMERON PASS, LARAMIE AND MEDICINE BOW MOUNTAINS, RABBIT EARS RANGE, ROCKY MOUNTAIN NATIONAL PARK, WILLOW CREEK PASS, BERTHOUD PASS, BRECKENRIDGE, EAST SLOPES MOSQUITO RANGE, EAST SLOPES SOUTHERN GORE RANGE, EISENHOWER TUNNEL, INDIAN PEAKS, KENOSHA MOUNTAINS, MOUNT EVANS, WILLIAMS FORK MOUNTAINS, AND WINTER PARK 336 PM MST MON NOV 28 2016 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST TUESDAY... * TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH TONIGHT. SNOW WILL THEN GRADUALLY TAPER OFF ON TUESDAY. * SNOW ACCUMULATIONS...ADDITIONAL AMOUNTS THROUGH TONIGHT WILL RANGE FROM 2 TO 4 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS WILL SEE WIND GUSTS TO AROUND 40 MPH ABOVE TIMBERLINE. VISIBILITIES WILL FALL TO A QUARTER MILE AT TIMES IN HEAVY SNOW AND IN AREAS OF BLOWING SNOW. * IMPACTS...ROADS WILL BE SNOWPACKED AND SLIPPERY. TRAVEL IS EXPECTED TO BE SLOW AND HAZARDOUS THROUGH TONIGHT DUE TO SNOWPACKED ROADS AND POOR VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES, AND USE CAUTION WHILE DRIVING. && $$
517 WWUS45 KBOU 290517 WSWBOU URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DENVER/BOULDER CO 1017 PM MST MON NOV 28 2016 .SNOW AND AREAS OF BLOWING SNOW WILL CONTINUE ACROSS THE MOUNTAINS THROUGH TONIGHT. THE SNOW IS EXPECTED TO DECREASE SLIGHTLY TUESDAY AS FLOW ALOFT WEAKENS AND TURNS MORE NORTHERLY. COZ031-291200- /O.CON.KBOU.WS.W.0008.000000T0000Z-161129T1200Z/ WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET- INCLUDING THE CITIES OF EAST SLOPES PARK AND NORTHERN GORE RANGES, GORE PASS, AND RABBIT EARS PASS 1017 PM MST MON NOV 28 2016 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST TUESDAY... * TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH TONIGHT...AND THEN GRADUALLY DECREASE TUESDAY. * SNOW ACCUMULATIONS...ADDITIONAL SNOWFALL AMOUNTS THROUGH TONIGHT WILL RANGE FROM 2 TO 5 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS WILL CONTINUE TO SEE WIND GUSTS TO 35 MPH. VISIBILITY WILL FALL TO A QUARTER MILE AT TIMES IN SNOW AND BLOWING SNOW. * IMPACTS...ROADS WILL BE SNOWPACKED AND SLIPPERY. TRAVEL IS EXPECTED TO BE DIFFICULT THROUGH TONIGHT DUE TO SNOWPACKED ROADS AND REDUCED VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. && $$ COZ033-034-291200- /O.CON.KBOU.WW.Y.0024.000000T0000Z-161129T1200Z/ SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/ NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET- SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/ GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE 9000 FEET- INCLUDING THE CITIES OF CAMERON PASS, LARAMIE AND MEDICINE BOW MOUNTAINS, RABBIT EARS RANGE, ROCKY MOUNTAIN NATIONAL PARK, WILLOW CREEK PASS, BERTHOUD PASS, BRECKENRIDGE, EAST SLOPES MOSQUITO RANGE, EAST SLOPES SOUTHERN GORE RANGE, EISENHOWER TUNNEL, INDIAN PEAKS, KENOSHA MOUNTAINS, MOUNT EVANS, WILLIAMS FORK MOUNTAINS, AND WINTER PARK 1017 PM MST MON NOV 28 2016 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST TUESDAY... * TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH TONIGHT. SNOW WILL THEN GRADUALLY TAPER OFF ON TUESDAY. * SNOW ACCUMULATIONS...ADDITIONAL AMOUNTS THROUGH TONIGHT WILL RANGE FROM 2 TO 4 INCHES. * WIND/VISIBILITY...MOUNTAIN PASSES AND HIGH EXPOSED AREAS WILL SEE WIND GUSTS TO AROUND 40 MPH ABOVE TIMBERLINE. VISIBILITIES WILL FALL TO A QUARTER MILE AT TIMES IN HEAVY SNOW AND IN AREAS OF BLOWING SNOW. * IMPACTS...ROADS WILL BE SNOWPACKED AND SLIPPERY. TRAVEL IS EXPECTED TO BE SLOW AND HAZARDOUS THROUGH TONIGHT DUE TO SNOWPACKED ROADS AND POOR VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES, AND USE CAUTION WHILE DRIVING. && $$
343 WWUS45 KBOU 291134 WSWBOU URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE DENVER/BOULDER CO 434 AM MST TUE NOV 29 2016 COZ031-291245- /O.EXP.KBOU.WS.W.0008.000000T0000Z-161129T1200Z/ WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET- INCLUDING THE CITIES OF EAST SLOPES PARK AND NORTHERN GORE RANGES, GORE PASS, AND RABBIT EARS PASS 434 AM MST TUE NOV 29 2016 ...WINTER STORM WARNING WILL EXPIRE AT 5 AM MST EARLY THIS MORNING... THE WINTER STORM WARNING WILL EXPIRE AT 5 AM MST. PERIODS OF LIGHT SNOW WILL OCCUR TODAY. SNOWFALL WILL BE LIGHT WITH LOCALLY UP TO 3 INCHES OF NEW SNOW POSSIBLE. $$ COZ033-034-291245- /O.EXP.KBOU.WW.Y.0024.000000T0000Z-161129T1200Z/ SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/ NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET- SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/ GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE 9000 FEET- INCLUDING THE CITIES OF CAMERON PASS, LARAMIE AND MEDICINE BOW MOUNTAINS, RABBIT EARS RANGE, ROCKY MOUNTAIN NATIONAL PARK, WILLOW CREEK PASS, BERTHOUD PASS, BRECKENRIDGE, EAST SLOPES MOSQUITO RANGE, EAST SLOPES SOUTHERN GORE RANGE, EISENHOWER TUNNEL, INDIAN PEAKS, KENOSHA MOUNTAINS, MOUNT EVANS, WILLIAMS FORK MOUNTAINS, AND WINTER PARK 434 AM MST TUE NOV 29 2016 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 5 AM MST EARLY THIS MORNING... THE WINTER WEATHER ADVISORY WILL EXPIRE AT 5 AM MST. PERIODS OF LIGHT SNOW WILL OCCUR TODAY. SNOWFALL WILL BE LIGHT WITH LOCALLY UP TO 3 INCHES OF NEW SNOW POSSIBLE. $$
What forecasters said that day
The local office's own words before this winter storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Denver/Boulder, CO wrote its last area forecast discussion before this winter storm warning went out at Nov 26, 3:41 AM MST, 28 minutes earlier.
Area forecast discussion, Nov 26, 3:41 AM MST, 28 minutes before
Area Forecast Discussion National Weather Service Denver/Boulder CO 341 AM MST Sat Nov 26 2016 .SHORT TERM...(Today and tonight) Issued at 300 AM MST Sat Nov 26 2016 Today, the upper level ridge over eastern Colorado will shift to the east with a drier southwesterly flow aloft. Some high level cloudiness evident on satellite this morning is expected to scatter out by late morning. otherwise dry and mild with high temperatures around 60. Tonight, the southwesterly flow aloft over Colorado will increase ahead of the next approaching system. will keep the mention of snow in the mountains after midnight with moderate mid and upper level qg ascent developing over western CO by 12z Sunday. .LONG TERM...(Sunday through Friday) Issued at 300 AM MST Sat Nov 26 2016 Active weather pattern setting up for Sunday and the first part of next week. The strong trough that will move onto the southern California coast later today will move east-northeast and track across Colorado Sunday. In addition to this, the area will be under the left exit region of a 150 knot jet. Expect snow to move into the north central mountains by mid morning. Isolated rain/snow showers should form over the Front Range and northeast plains. Any precipitation is expected to be light east of the mountains. Flow aloft behind the trough turns westerly late Sunday and northwest Sunday night. This combined with the moisture still in place and cold air advection should lead to orographic snow over the mountains. This is expected to continue through Monday in advance of the next system. For east of the mountains, gusty downslope winds should result in dry conditions. The next wave will dive south across the Great Basin and Central Rockies Monday night. This will reinforce the cold air advection and keep the orographic snow going over the mountains. Flow aloft behind this system becomes north-northwest. This will cause orographic snow to decrease. The northerly flow will usher in even cooler air. There will be slight chance for snow showers east of the mountains with gusty north winds. High temperatures are only expected to be in the 30s across northeast Colorado Tuesday. Will issue a Winter Storm Warning for the mountains of Western Jackson and Western Grand counties where favorable orographics should lead to 8 to 16 inches of snow through Monday night. For zones 33 and 34 will issue a Winter Weather Advisory for snowfall amounts of 6 to 12 inches. Gusty winds may also cause problems at higher exposed locations. North-northwest flow aloft will keep below normal temperatures over the area Wednesday. Other than light snow/flurries over the mountains, dry conditions are expected. An upper level trough diving south across the western states will induce a ridge over the Central Rockies Thursday. Dry conditions are expected across the area while it remains cool. For Friday, Colorado will be cut off from the main storm track as a closed low forms over the Desert southwest. Will have low pops over the southwest zones where there is slight chance for snow from the closed low. The better chance for precipitation will be near the four corners. The stagnant weather pattern will likely keep the cold air in place across northeast Colorado. && .AVIATION...(For the 12Z TAFS through 12Z Sunday morning) Issued at 300 AM MST Sat Nov 26 2016 VFR with no restriction through 12z Sunday. Southwest winds this morning becoming southeasterly after 18z, then back to south/southwesterly overnight. Could see bkn cigs 080-100kft developing in the Denver area around 12z Sunday morning. && .BOU WATCHES/WARNINGS/ADVISORIES... Winter Weather Advisory from 6 AM Sunday to 5 AM MST Tuesday for COZ033-034. Winter Storm Warning from 6 AM Sunday to 5 AM MST Tuesday for COZ031. && SHORT TERM...Cooper LONG TERM...Meier AVIATION...Cooper
Hazardous weather outlook, Nov 25, 11:56 AM MST, 16 hours 13 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE DENVER/BOULDER CO 1156 AM MST FRI NOV 25 2016 COZ030>051-261900- JACKSON COUNTY BELOW 9000 FEET- WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET- GRAND AND SUMMIT COUNTIES BELOW 9000 FEET- SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/ NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET- SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/ GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE 9000 FEET-LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET- JEFFERSON AND WEST DOUGLAS COUNTIES ABOVE 6000 FEET/GILPIN/CLEAR CREEK/NORTHEAST PARK COUNTIES BELOW 9000 FEET- CENTRAL AND SOUTHEAST PARK COUNTY- LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY- BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD COUNTY- NORTH DOUGLAS COUNTY BELOW 6000 FEET/DENVER/WEST ADAMS AND ARAPAHOE COUNTIES/EAST BROOMFIELD COUNTY- ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET- NORTHEAST WELD COUNTY-CENTRAL AND SOUTH WELD COUNTY-MORGAN COUNTY- CENTRAL AND EAST ADAMS AND ARAPAHOE COUNTIES- NORTH AND NORTHEAST ELBERT COUNTY BELOW 6000 FEET/NORTH LINCOLN COUNTY- SOUTHEAST ELBERT COUNTY BELOW 6000 FEET/SOUTH LINCOLN COUNTY- LOGAN COUNTY-WASHINGTON COUNTY-SEDGWICK COUNTY-PHILLIPS COUNTY- 1156 AM MST FRI NOV 25 2016 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST AND NORTH CENTRAL COLORADO. .DAY ONE...THIS AFTERNOON AND TONIGHT NO HAZARDOUS WEATHER IS EXPECTED TODAY OR TONIGHT. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY SATURDAY WILL BE DRY AND WARMER AS HIGH PRESSURE BUILDS ACROSS THE REGION. SNOW SHOWERS WILL RETURN TO THE MOUNTAINS LATE SATURDAY NIGHT AND CONTINUE ON SUNDAY WITH ACCUMULATIONS OF 2 TO 5 INCHES POSSIBLE. THERE WILL BE A CONTINUED CHANCE OF SNOW IN THE MOUNTAINS THROUGH TUESDAY AS SEVERAL DISTURBANCES MOVE ACROSS COLORADO. ACROSS LOWER ELEVATIONS THERE WILL BE JUST A SLIGHT CHANCE OF PRECIPITATION. DRIER CONDITIONS WILL RETURN ON WEDNESDAY WITH ANOTHER CHANCE OF SNOW IN MOUNTAINS ON THURSDAY. ACROSS THE LOWER ELEVATIONS...TEMPERATURES WILL TURN COLDER MONDAY THROUGH THURSDAY WITH HIGH TEMPERATURES GENERALLY IN THE 30S. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY OR TONIGHT.
The office that day
Everything else NWS Denver/Boulder, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 26, 4:09 AM MST | Winter Weather Advisory | BOU | Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more | 3 days |
Nearby
Winter Storm Warnings in Colorado, 2016Every winter storm warning in 2016
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.