Winter Storm Warning issued December 15 at 11:46PM MST until December 17 at 5:00PM MST by NWS Riverton WY
* WHAT...Heavy snow expected. Total snow accumulations up to 2 feet for the Tetons and up to a foot for the Gros Ventres. * WHERE...Teton and Gros Ventre Mountains. * WHEN...From 11 AM Monday to 5 PM MST Tuesday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the Monday evening and Tuesday morning commutes.
Small Craft Advisory issued December 16 at 3:26AM AKST until December 17 at 5:00PM AKST by NWS Fairbanks AK
Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third of the combined wind-wave and swell height. .TODAY...NE winds 25 kt. Seas 4 ft subsiding. Heavy freezing spray. .TONIGHT...E winds 30 kt. Seas 4 ft. Blowing snow. Vsby 1 NM or less. Heavy freezing spray. .TUE...E winds 30 kt. Seas 5 ft. Blowing snow. Vsby 1 NM or less. Heavy freezing spray. .TUE NIGHT...E winds 25 kt. Seas 5 ft. Blowing snow. Vsby 1 NM or less. Heavy freezing spray. .WED...NE winds 25 kt.
Heavy Freezing Spray Warning issued December 16 at 3:26AM AKST until December 17 at 5:00PM AKST by NWS Fairbanks AK
Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third of the combined wind-wave and swell height. .TODAY...NE winds 25 kt. Seas 4 ft subsiding. Heavy freezing spray. .TONIGHT...E winds 30 kt. Seas 4 ft. Blowing snow. Vsby 1 NM or less. Heavy freezing spray. .TUE...E winds 30 kt. Seas 5 ft. Blowing snow. Vsby 1 NM or less. Heavy freezing spray. .TUE NIGHT...E winds 25 kt. Seas 5 ft. Blowing snow. Vsby 1 NM or less. Heavy freezing spray. .WED...NE winds 25 kt.
Gale Warning issued December 16 at 3:26AM AKST until December 23 at 5:00PM AKST by NWS Fairbanks AK
Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third of the combined wind-wave and swell height. .TODAY...E winds 35 kt. Seas 15 ft. Heavy freezing spray. .TONIGHT...NE winds 35 kt. Seas 14 ft. Heavy freezing spray. .TUE...E winds 30 kt. Seas 11 ft. Snow. Freezing spray. .TUE NIGHT...E winds 30 kt. Seas 13 ft. Freezing spray. .WED...E winds 35 kt. Seas 13 ft. Freezing spray. .WED NIGHT...NE winds 40 kt. Seas 13 ft. Heavy freezing spray. .THU...NE winds 35 kt. Seas 12 ft.
Winter Weather Advisory issued December 16 at 2:59AM PST until December 16 at 5:00PM PST by NWS Spokane WA
* WHAT...Snow expected. Total snow accumulations of 1 to 2 inches. * WHERE...Portions of North Idaho and Northeast and Southeast Washington. * WHEN...From 7 AM this morning to 5 PM PST this afternoon. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Monday morning and evening commutes. * ADDITIONAL DETAILS...Highest snow amounts will be north of I 90. Most of the Spokane area will see an inch or less of snow. Snow is also expected to turn to rain across the Palouse in the afternoon.
Gale Warning issued December 15 at 3:34AM AKST until December 16 at 5:00PM AKST by NWS Anchorage AK
Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...N wind 15 kt becoming NE 25 kt in the afternoon. Seas 5 ft. .TONIGHT...NE wind 30 kt. Seas 7 ft. Rain showers and snow. .MON...E wind 35 kt. Seas 9 ft. Rain showers. .MON NIGHT...E wind 45 kt. Seas 11 ft. .TUE...NE wind 45 kt. Seas 11 ft. .WED THROUGH THU...NE wind
Small Craft Advisory issued December 15 at 3:34AM AKST until December 16 at 5:00PM AKST by NWS Anchorage AK
Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...W wind 15 kt becoming S in the afternoon. Seas 3 ft. .TONIGHT...SE wind 20 kt. Seas 6 ft. .MON...E wind 30 kt. Seas 10 ft. .MON NIGHT...E wind 45 kt. Seas 15 ft. .TUE...E wind 45 kt. Seas 15 ft. .WED...E wind 40 kt. Seas 16 ft. .THU...E wind 50 kt. Seas
High Wind Watch issued December 15 at 2:22AM MST until December 15 at 5:00PM MST by NWS Cheyenne WY
* WHAT...Southwest winds 25 to 35 mph with gusts up to 58 mph possible. * WHERE...Niobrara County. * WHEN...Through this afternoon. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers.
High Wind Warning issued December 15 at 2:22AM MST until December 15 at 5:00PM MST by NWS Cheyenne WY
* WHAT...For the High Wind Warning, west winds 30 to 40 mph with gusts up to 60 mph expected. * WHERE...Converse County Lower Elevations. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers.
High Wind Warning issued December 15 at 12:08AM MST until December 15 at 5:00PM MST by NWS Riverton WY
* WHAT...Southwest winds 30 to 40 mph with gusts up to around 60 mph likely. * WHERE...Natrona County Lower Elevations. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Strong winds may impact travel for light and high profile vehicles through Sunday afternoon, especially along Outer Drive in Casper.