Expires:202405051000;;633859 FPUS55 KRIW 042321 ZFPRIW Zone Forecast Product for Western and Central Wyoming National Weather Service Riverton WY 519 PM MDT Sat May 4 2024 WYZ026-051000- Upper Green River Basin- Including the cities of La Barge, Big Piney, and Farson 519 PM MDT Sat May 4 2024 .TONIGHT...Partly cloudy this evening, then becoming mostly cloudy. Not as cool with lows around 40. Southeast winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY...Mostly cloudy. Scattered rain showers in the morning, then rain showers and scattered thunderstorms in the afternoon. Windy with highs in the upper 50s. South winds 25 to 35 mph with gusts up to 50 mph. Chance of rain 80 percent. .SUNDAY NIGHT...Mostly cloudy. Rain showers with possible snow showers and thunderstorms in the evening, then scattered snow showers with isolated thunderstorms after midnight. Snow accumulation up to 1 inch. Breezy with lows in the upper 20s. West winds 15 to 25 mph with gusts up to 35 mph. Chance of precipitation 80 percent. .MONDAY...Mostly cloudy. Snow showers likely, mainly in the morning. Little or no snow accumulation. Very windy with highs in the mid 40s. West winds 30 to 40 mph with gusts up to 60 mph. Chance of snow 60 percent. .MONDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Windy with lows in the upper 20s. West winds 25 to 35 mph. Gusts up to 55 mph, decreasing to 45 mph after midnight. .TUESDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Windy with highs in the mid 40s. Chance of snow 60 percent. .TUESDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then mostly cloudy after midnight. Windy with lows in the mid 20s. Chance of snow 30 percent. .WEDNESDAY...Mostly cloudy. A chance of snow showers in the afternoon. Breezy with highs in the upper 40s. Chance of snow 30 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers in the evening, then partly cloudy after midnight. Lows in the upper 20s. Chance of snow 30 percent. .THURSDAY...Partly cloudy in the morning, then becoming mostly cloudy. A chance of snow showers. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 50s. Chance of precipitation 40 percent. .THURSDAY NIGHT...Partly cloudy. A slight chance of rain and snow showers in the evening. Lows around 30. Chance of precipitation 20 percent. .FRIDAY...Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. Lows around 30. .SATURDAY...Mostly sunny. Highs in the lower 60s. $$