Star Valley Weather

PUBLIC INFORMATION STATEMENT NATIONAL WEATHER SERVICE RIVERTON WY 523 PM MST THU FEB 23 2023 …TOTAL SNOWFALL REPORTS FEBRUARY 19TH-22ND… A POTENT WINTER STORM IMPACTED WYOMING FEBRUARY 19TH THROUGH THE 22ND, RESULTING IN A SIGNIFICANT AMOUNT OF SNOW ACROSS THE AREA. HIGH WINDS WERE SEEN ACROSS THE AREA AS WELL, CREATING BLIZZARD CONDITIONS FOR SOUTHERN AND CENTRAL WYOMING. BELOW IS A LIST OF SNOWFALL AMOUNTS FOR THE EVENT. STAR VALLEY RANCH CURRENT SNOW DEPTH 40 INCHES LOCATION AMOUNT TIME/DATE ELEVATION…

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Public Information Statement National Weather Service Riverton WY 255 PM MST Thu Feb 23 2023 …LOW TEMPERATURE REPORTS 2/23/2023… Another blast of arctic air impacted much of western and central Wyoming Wednesday night/Thursday morning. Record lows were set for several locations before 12 AM Thursday morning. Additional record lows were either tied or broken this morning. Below are the temperatures since 2 AM Thursday. The notable exception was Star Valley where due to cloud cover temperatures remained above zero. Location…

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URGENT – WINTER WEATHER MESSAGE National Weather Service Riverton WY 843 AM MST Sun Feb 19 2023 WYZ023-200000- /O.NEW.KRIW.WS.W.0004.230220T0000Z-230222T1200Z/ Star Valley- Including the cities of Afton, Alpine, Star Valley Ranch, and Thayne 843 AM MST Sun Feb 19 2023 …WINTER STORM WARNING IN EFFECT FROM 5 PM SUNDAY TO 5 AM MST WEDNESDAY… * WHAT…Snow, heavy at times. Total snow accumulations of 10 to 16 inches over northern Star Valley and 6 to 10 inches over southern Star Valley. Winds…

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Star Valley- Including the cities of Afton, Alpine, Star Valley Ranch, and Thayne 429 PM MST Sat Feb 18 2023 …WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST SUNDAY… * WHAT…Snow expected. Total snow accumulations of 3 to 5 inches. Around 6 inches expected in the Alpine area. * WHERE…Star Valley. * WHEN…Now until 11 AM Sunday. The heaviest snowfall will be tonight through about sunrise Sunday. * IMPACTS…Travel could be difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS… Slow down and use…

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  Following are the minimum temperature reports for January 31 2023 around Star Valley Afton Airport             -35 Double L Ranch        -32 North Afton               -29 Alpine Airport           -27 Thayne ES                  -27 Etna                             -24 Bedford                 …

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National Weather Service Riverton WY 551 PM MST Sun Jan 29 2023 A winter storm moved through Wyoming Thursday evening through Sunday morning. The heaviest snow was in the western mountains and valleys with snowfall amounts of 1 to 2 feet. These are the snow totals recorded from 5 PM Thursday through 2 PM Sunday. View of Star Valley Ranch …SNOWFALL REPORTS… Location Amount Time/Date Elevation (ft.) …Big Horn County… 19 N Shell 16.0 in 0230 PM 01/29 9372 17…

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URGENT – WINTER WEATHER MESSAGE National Weather Service Riverton WY 114 PM MST Thu Jan 26 2023 Jackson Hole-Star Valley- Including the cities of Jackson, Afton, Alpine, Star Valley Ranch, and Thayne 114 PM MST Thu Jan 26 2023 …WINTER STORM WARNING IN EFFECT FROM 5 PM THURSDAY TO 11 AM MST SUNDAY… Heavy snow. Total snow accumulations of 10 to 16 inches in the Jackson Valley. Total snow accumulations of 12 to 20 inches for Star Valley. Highest amounts…

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URGENT – WINTER WEATHER MESSAGE National Weather Service Riverton WY 511 PM MST Wed Jan 25 2023 Jackson Hole-Star Valley- Including the cities of Jackson, Afton, Alpine, Star Valley Ranch, and Thayne 511 PM MST Wed Jan 25 2023 …WINTER STORM WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON THROUGH SUNDAY MORNING… * WHAT…Heavy snow possible. Total snow accumulations of 10 to 14 inches possible in the Jackson Valley. Total snow accumulations of 12 to 20 inches for Star Valley. Highest…

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Mid January is a good time to see how the winter snow pack is faring in the Mountain West including the Star Valley  area.  This map shows the percent of normal precipitation so far this water year beginning Oct 1st. Of more importance is the actual snow water equivalence reported from the SNOTEL network again as of January 15th. While much of Wyoming is running above normal water content in the snow pack, it has been a very beneficial water…

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