Expires:202405051000;;633863 FPUS55 KRIW 042321 ZFPRIW Zone Forecast Product for Western and Central Wyoming National Weather Service Riverton WY 519 PM MDT Sat May 4 2024 WYZ016-051000- Upper Wind River Basin- Including the city of Dubois 519 PM MDT Sat May 4 2024 .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the mid 30s. East winds around 10 mph with gusts up to 20 mph, becoming north after midnight. .SUNDAY...Mostly cloudy in the morning, then partly cloudy with rain showers and scattered thunderstorms in the afternoon. Breezy with highs in the upper 50s. East winds 10 to 15 mph with gusts up to 25 mph, increasing to south 20 to 25 mph with gusts up to 40 mph in the afternoon. Chance of rain 80 percent. .SUNDAY NIGHT...Mostly cloudy with numerous snow showers. Rain showers and scattered thunderstorms in the evening, then isolated thunderstorms after midnight. Snow accumulation up to 1 inch. Breezy with lows in the lower 30s. Northwest winds 15 to 25 mph. Gusts up to 40 mph after midnight. Chance of precipitation 80 percent. .MONDAY...Snow showers. Little or no snow accumulation. Very windy with highs in the mid 40s. West winds 35 to 45 mph with gusts up to 60 mph. Chance of snow 80 percent. .MONDAY NIGHT...Mostly cloudy. Snow showers likely, mainly in the evening. Little or no snow accumulation. Very windy with lows in the lower 30s. West winds 30 to 40 mph. Gusts up to 60 mph, decreasing to 50 mph after midnight. Chance of snow 60 percent. .TUESDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. Little or no snow accumulation. Very windy with highs in the mid 40s. Chance of snow 60 percent. .TUESDAY NIGHT...Mostly cloudy. Snow showers likely, mainly in the evening. Little or no snow accumulation. Windy with lows around 30. Chance of snow 60 percent. .WEDNESDAY...Mostly cloudy. A chance of snow showers in the morning, then snow showers likely with a chance of rain showers in the afternoon. Little or no snow accumulation. Breezy with highs in the upper 40s. Chance of precipitation 60 percent. .WEDNESDAY NIGHT...Cloudy with a chance of snow and rain showers. Lows around 30. Chance of precipitation 40 percent. .THURSDAY...Mostly cloudy. A chance of snow and rain showers in the morning, then rain showers, snow showers likely with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the mid 40s. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy. A chance of rain and snow showers, mainly in the evening. Lows around 30. Chance of precipitation 30 percent. .FRIDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of snow and rain showers. A slight chance of thunderstorms in the afternoon. Highs around 50. Chance of precipitation 40 percent. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 30s. .SATURDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of rain showers in the afternoon. Highs in the upper 50s. Chance of rain 20 percent. $$