Expires:202411220400;;439771 FPUS55 KCYS 212031 ZFPCYS Zone Forecast Product for Southeast Wyoming and Western Nebraska Panhandle National Weather Service Cheyenne WY 129 PM MST Thu Nov 21 2024 NEZ096-220400- Southern Sioux County- Including the city of Agate 129 PM MST Thu Nov 21 2024 .THIS AFTERNOON...Sunny. Highs in the mid 50s. South winds 5 to 10 mph. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Cold with lows in the upper 20s. Southwest winds around 5 mph. .FRIDAY...Sunny. Highs around 60. West winds around 5 mph. .FRIDAY NIGHT...Partly cloudy. Cold with lows in the upper 20s. South winds around 5 mph. .SATURDAY...Partly sunny. Highs in the upper 50s. South winds 5 to 10 mph. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Cold with lows in the lower 30s. .SUNDAY...Partly sunny in the morning, then mostly cloudy with a chance of snow and rain showers in the afternoon. Much cooler with highs in the lower 40s. Temperature falling into the mid 30s in the afternoon. Chance of precipitation 30 percent. .SUNDAY NIGHT...Mostly cloudy. A chance of snow showers in the evening. Much colder with lows 15 to 20. Chance of snow 30 percent. .MONDAY THROUGH TUESDAY...Partly cloudy. Highs in the lower 40s. Lows in the lower 20s. .TUESDAY NIGHT...Mostly cloudy. A chance of snow showers after midnight. Cold with lows around 20. Chance of snow 30 percent. .WEDNESDAY...Mostly sunny with a 30 percent chance of snow showers. Highs in the upper 30s. $$