< Winter Storm Warning Wyoming | Effective 04/03/2026 03:47

Winter Storm Warning Wyoming | Effective 04/03/2026 03:47

Headline: 
Winter Storm Warning issued April 3 at 4:47AM MDT until April 3 at 6:00PM MDT by NWS Riverton WY
Event: 
Winter Storm Warning
Urgency: 
Expected
Effective: 
April 3, 2026 - 3:47am
Expires: 
April 3, 2026 - 5:00pm
Description: 
* WHAT...Snow expected, heavy at times. Total snow accumulations between 4 and 6 inches, primarily before 12 PM. The heaviest snow is expected north of Buffalo. North-northwest winds gusting 35 to 40 mph. * WHERE...Northeast Johnson County. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous, including along the Interstate 90 corridor. Travel could be difficult.
Instruction: 
If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. 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 . For winter road conditions from the Wyoming Department of Transportation, visit https://wyoroad.info .
Area Description: 
Northeast Johnson County
Forcast Office: 
NWS Riverton WY