2 products issued by NWS for: Boulder CO
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Denver/Boulder CO 1114 AM MST Fri Nov 16 2018 COZ030>051-171815- 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- 1114 AM MST Fri Nov 16 2018 ...WINTER WEATHER ADVISORY FOR MOST OF THE PLAINS AND FRONT RANGE MOUNTAINS AND FOOTHILLS LATE TONIGHT UNTIL MIDNIGHT SATURDAY NIGHT... This hazardous weather outlook is for northeast and north central Colorado. .DAY ONE...Today and Tonight After a mild day, areas of light freezing drizzle and light snow will move into northern Colorado behind a cold front late tonight. The freezing drizzle will likely produce slick roads, with bridges and overpasses most susceptible to icing. Pedestrians should also be aware of slick sidewalks, driveways, and stairs. Snow accumulations of an inch or two are possible in the Front Range north of Interstate 70, with only a dusting possible in the lower elevations by daybreak. .DAYS TWO THROUGH SEVEN...Saturday through Thursday Light freezing drizzle, mixed with light snow, will likely continue across the plains and portions of the foothills Saturday morning. The mixed precipitation is expected to change over to all snow from north to south across the area during the day, first near the Wyoming border by mid morning and then into the Denver area by mid afternoon. Snow will then continue into Sunday evening before tapering off and ending by or shortly after midnight. Precipitation amounts will be light, but hazardous winter driving conditions can be expected especially early Saturday morning and then again late in the afternoon and Saturday night. Pedestrians should also use caution and be aware of slick sidewalks, driveways, and stairs. Temperatures will be well below seasonal readings on Saturday, with a gradual warmup to above normal temperatures by the middle of next week. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed today or tonight. $$
Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE National Weather Service Denver CO 641 PM MST Fri Nov 16 2018 ...Winter Weather Returns to Northern Colorado... .Light freezing drizzle is expected to develop across the plains later tonight and then continue into Saturday morning. The precipitation will mix with and change to mainly light snow from north to south during the day on Saturday, with snow continuing into Saturday evening. Winter driving conditions are expected with icy, slick and snowpacked roads at times over the northern mountains, foothills and portions of the plains. COZ038>046-048-049-171300- /O.CON.KBOU.WW.Y.0035.181117T1000Z-181118T0700Z/ Fort Collins-Boulder and the western suburbs of Denver-Denver- Castle Rock-Briggsdale-Greeley-Fort Morgan-Byers-Limon-Sterling- Akron- Including the cities of Fort Collins, Hereford, Loveland, Nunn, Arvada, Boulder, Golden, Lakewood, Longmont, Aurora, Brighton, City of Denver, Denver International Airport, Highlands Ranch, Littleton, Parker, Castle Rock, Elbert, Fondis, Kiowa, Larkspur, Briggsdale, Grover, Pawnee Buttes, Raymer, Stoneham, Eaton, Fort Lupton, Greeley, Roggen, Brush, Fort Morgan, Goodrich, Wiggins, Bennett, Byers, Deer Trail, Leader, Agate, Hugo, Limon, Matheson, Crook, Merino, Sterling, Peetz, Akron, Cope, Last Chance, and Otis 641 PM MST Fri Nov 16 2018 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 3 AM SATURDAY TO MIDNIGHT MST SATURDAY NIGHT... * WHAT...Mixed precipitation of freezing drizzle and snow expected, spreading southward across the plains late tonight into early Saturday morning, then all snow. Total snow accumulations of up to three inches and ice accumulations less than one tenth of an inch expected. Highest amounts will be near the foothills. * WHERE...Portions of east central, north central and northeast Colorado, including the I-25 Corridor from the Wyoming border through Denver and the Palmer Divide. * WHEN...From 3 AM Saturday to midnight MST Saturday night.Slick roads and sidewalks can be expected late tonight into early Saturday as temperatures drop several degrees below freezing. * ADDITIONAL DETAILS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory means that periods of snow, sleet or freezing rain will cause travel difficulties. Expect slippery roads and limited visibilities, and use caution while driving. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$