Expires:202405210300;;537275 FPUS55 KBOU 201110 ZFPBOU Zone Forecast Product for Northeast Colorado National Weather Service Denver/Boulder CO 509 AM MDT Mon May 20 2024 COZ051-210300- Phillips County- Including Amherst, Haxtun, and Holyoke 509 AM MDT Mon May 20 2024 .TODAY...Partly cloudy in the morning, then mostly cloudy with a slight chance of showers early in the afternoon. Showers likely and chance of thunderstorms late in the afternoon. Some thunderstorms may be severe. Highs in the lower 70s. North winds 10 to 15 mph, becoming east in the afternoon. Chance of rain 60 percent. .TONIGHT...Showers with thunderstorms likely. Some thunderstorms may be severe in the evening. Lows in the upper 40s. Northeast winds 10 to 20 mph with gusts up to 30 mph. .TUESDAY...Showers likely and chance of thunderstorms in the morning, then a chance of showers and slight chance of thunderstorms in the afternoon. Highs in the upper 50s. North winds 10 to 20 mph with gusts up to 35 mph. Chance of rain 70 percent. .TUESDAY NIGHT...Showers likely and slight chance of thunderstorms. Lows in the lower 40s. Chance of rain 60 percent. .WEDNESDAY...Mostly sunny. Highs around 70. .WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Chance of rain 40 percent. .THURSDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs around 80. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Chance of rain 50 percent. .FRIDAY...Mostly sunny. Highs around 70. .FRIDAY NIGHT...Partly cloudy with a chance of showers and slight chance of thunderstorms. Lows in the mid 40s. Chance of rain 30 percent. .SATURDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs in the mid 70s. .SATURDAY NIGHT AND SUNDAY...Partly cloudy with a chance of showers and slight chance of thunderstorms. Lows around 50. Highs in the upper 70s. Chance of rain 30 percent. $$