Expected

Responsive action SHOULD be taken soon (within next hour)

Wyoming Winter Weather Advisory | Effective 04/16/2026 23:37

Public safety alert, emergency alert, and weather alert Description: * WHAT...Snow. Additional snow accumulations between 1 and 4 inches. * WHERE...Portions of Carbon and Albany county in south central Wyoming. * WHEN...Until 3 PM MDT this afternoon. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. * ADDITIONAL DETAILS...Rapidly dropping temperatures may lead to a flash freeze and icy conditions Thursday night into Friday morning. Instruction:

Wyoming Winter Weather Advisory | Effective 04/16/2026 23:37

Public safety alert, emergency alert, and weather alert Description: * WHAT...Snow. Additional snow accumulations up to 3 inches. * WHERE...Converse County Lower Elevations. * WHEN...Until noon MDT today. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Friday morning commute. * ADDITIONAL DETAILS...Rapidly dropping temperatures may lead to a flash freeze and icy conditions Thursday night into Friday morning. Instruction: Slow down and use caution while traveling. The latest road

Wyoming Winter Weather Advisory | Effective 04/16/2026 23:37

Public safety alert, emergency alert, and weather alert Description: * WHAT...Snow. Additional snow accumulations up to two inches. * WHERE...Northeast Johnson County and Southeast Johnson County. * WHEN...Until 6 AM MDT early this morning. * IMPACTS...Plan on slippery road conditions. Instruction: Slow down and use caution while traveling. For graphical depictions of the snowfall forecast, including the official NWS forecast, high end amounts, and low end amounts, visit https://weather.gov/riw/winter .

Wyoming Winter Weather Advisory | Effective 04/16/2026 23:37

Public safety alert, emergency alert, and weather alert Description: * WHAT...Snow. Additional snow accumulations of 1 to 3 inches. * WHERE...Natrona County Lower Elevations. * WHEN...Until noon MDT today. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Friday morning commute. Instruction: Slow down and use caution while traveling. For graphical depictions of the snowfall forecast, including the official NWS forecast, high end amounts, and low end amounts, visit

Idaho, Wyoming, Montana Winter Storm Warning | Effective 04/16/2026 23:37

Public safety alert, emergency alert, and weather alert Description: * WHAT...Heavy snow. Additional snow accumulations of 1 to 3 inches. * WHERE...Absaroka Mountains, Teton and Gros Ventre Mountains, and Yellowstone National Park. * WHEN...Until 6 AM MDT early this morning. * IMPACTS...Travel could be very difficult, especially across Teton Pass and Togwotee Pass. Strong winds will cause limited visibility. Instruction: If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency.

Wyoming Winter Storm Warning | Effective 04/16/2026 23:37

Public safety alert, emergency alert, and weather alert Description: * WHAT...Heavy snow. Additional snow accumulations up to two inches. Winds gusting as high as 35 mph. * WHERE...Wind River Mountains East and Wind River Mountains West. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Travel could be difficult, especially across South Pass. Strong winds will cause limited visibility. Instruction: If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency.

Wyoming Winter Weather Advisory | Effective 04/16/2026 23:37

Public safety alert, emergency alert, and weather alert Description: * WHAT...Snow. Additional snow accumulations of 1 to 4 inches. * WHERE...Casper Mountain and Green Mountains and Rattlesnake Range. * WHEN...Until noon MDT today. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Friday morning commute. Instruction: Slow down and use caution while traveling. For graphical depictions of the snowfall forecast, including the

Wyoming Winter Weather Advisory | Effective 04/16/2026 23:37

Public safety alert, emergency alert, and weather alert Description: * WHAT...Snow. Additional snow accumulations of 2 to 4 inches. * WHERE...Bighorn Mountains Southeast and Bighorn Mountains West. * WHEN...Until 6 AM MDT early this morning. * IMPACTS...Plan on slippery road conditions. Instruction: Slow down and use caution while traveling. For graphical depictions of the snowfall forecast, including the official NWS forecast, high end amounts, and low end amounts, visit https://weather.gov/riw/winter .

Northern Mariana Islands High Surf Warning | Effective 04/16/2026 23:00

Public safety alert, emergency alert, and weather alert Description: * WHAT...For the Coastal Flood Warning, significant coastal flooding of 3 to 5 feet. For the High Surf Warning, dangerously large breaking waves of 17 to 23 feet. For the Coastal Flood Advisory, minor coastal flooding of 1 to 2 feet expected. For the High Surf Advisory, large breaking waves of 10 to 14 feet expected. For the High Rip Current Risk, dangerous rip currents.

Northern Mariana Islands Coastal Flood Warning | Effective 04/16/2026 23:00

Public safety alert, emergency alert, and weather alert Description: * WHAT...For the Coastal Flood Warning, significant coastal flooding of 3 to 5 feet. For the High Surf Warning, dangerously large breaking waves of 17 to 23 feet. For the Coastal Flood Advisory, minor coastal flooding of 1 to 2 feet expected. For the High Surf Advisory, large breaking waves of 10 to 14 feet expected. For the High Rip Current Risk, dangerous rip currents.
Subscribe to RSS - Expected