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Office: BOI
Office: SLC FLUS45 KSLC 142210 HWOSLC Hazardous Weather Outlook National Weather Service Salt Lake City UT 310 PM MST Thu Dec 14 2017 UTZ001>016-019>021-517-518-WYZ021-151300- Cache Valley/Utah Portion-Northern Wasatch Front- Salt Lake and Tooele Valleys-Southern Wasatch Front- Great Salt Lake Desert and Mountains-Wasatch Mountain Valleys- Wasatch Mountains I-80 North-Wasatch Mountains South of I-80- Western Uinta Mountains-Wasatch Plateau/Book Cliffs- Western Uinta Basin-Castle Country-San Rafael Swell- Sanpete/Sevier Valleys-West Central Utah-Southwest Utah- Utahs Dixie and Zion National Park-South Central Utah- Glen Canyon Recreation Area/Lake Powell-Central Mountains- Southern Mountains-Southwest Wyoming- 310 PM MST Thu Dec 14 2017 This Hazardous Weather Outlook is for the western two thirds of Utah and southwest Wyoming. .DAY ONE...This Afternoon and Tonight Patchy fog will be possible tonight across the Cache Valley and Bear Lake, as well as locations near the Great Salt Lake and Utah Lake. This fog could become locally dense at times. .DAYS TWO THROUGH SEVEN...Friday through Wednesday Inversion conditions will likely continue through Friday across the valleys of northern Utah, with patchy fog, urban haze, and poor air quality. A storm system is expected to cross the area Saturday which will scour out the valley inversions across northern Utah. Accumulating snow is expected across the mountains of northern Utah with this system, with light accumulations expected for the valleys as well. Another cold Pacific system is expected to impact Utah Wednesday bringing much colder temperatures and the potential for accumulating snow. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. $$ For more information from NOAA/s National Weather Service visit... http://weather.gov/saltlakecity For information on potential road travel impacts visit... http://www.udottraffic.utah.gov/roadweatherforecast.aspx
Office: OTX
Office: MSO FLUS45 KMSO 151012 AFPMSO Area Forecast for Montana west of the Continental Divide National Weather Service Missoula MT 310 AM MST Fri Dec 15 2017 MTZ001>007-043-160300- West of the Continental Divide- National Weather Service Missoula MT 310 AM MST Fri Dec 15 2017 ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 11 AM MST SATURDAY for West Glacier Region...Flathead/Mission Valleys...Lower Clark Fork Region... ...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 11 AM MST SATURDAY for Missoula/Bitterroot Valleys...Bitterroot/Sapphire Mountains...Potomac/Seeley Lake Region... ...WINTER WEATHER ADVISORY IN EFFECT FROM 8 AM THIS MORNING TO 11 AM MST SATURDAY for Kootenai/Cabinet Region... .TODAY...Mostly cloudy with snow likely. Areas of freezing fog. Highs in the 30s. .TONIGHT...Snow likely. Lows in the 20s. .SATURDAY...Mostly cloudy with a chance of snow showers. Highs in the upper 20s to mid 30s. .SUNDAY...Mostly cloudy with a chance of snow. Patchy freezing fog. Lows 12 to 19. Highs in the upper 20s to mid 30s. .MONDAY...Cloudy with a chance of rain and snow. Lows in the 20s. Highs in the mid 30s to lower 40s. .TUESDAY...Rain likely and a chance of snow. Lows in the mid 20s to lower 30s. Highs in the mid 30s to lower 40s. $$