Sun Aug 1 22:54:10 EDT 2021 Gallatin- Including Bozeman Apt, City of Bozeman, West Yellowstone, Battle Ridge Pass, Bozeman Pass, and Targhee Pass 853 PM MDT Sun Aug 1 2021 ...FLASH FLOOD WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH MONDAY EVENING... .REST OF TONIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms early in the evening, then slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows 55 to 60. Southwest winds 5 to 15 mph. Chance of precipitation 50 percent. .MONDAY...Haze in the morning. Chance of rain showers and slight chance of thunderstorms in the morning, then rain showers with thunderstorms likely in the afternoon. Some thunderstorms may produce heavy rainfall. Highs 75 to 85. Southwest winds 5 to 15 mph. Chance of precipitation near 100 percent. .MONDAY NIGHT...Cooler, cloudy. Rain showers and chance of thunderstorms in the evening, then chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows 50 to 60. Southwest winds 5 to 15 mph. Chance of precipitation 90 percent. .TUESDAY...Mostly cloudy with chance of rain and slight chance of thunderstorms in the morning, then partly cloudy with slight chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall. Highs 75 to 85. West winds up to 10 mph shifting to the northwest in the afternoon. Chance of precipitation 30 percent. .TUESDAY NIGHT...Mostly clear. Lows 50 to 60. Northwest winds 5 to 10 mph shifting to the south after midnight. .WEDNESDAY...Sunny. Highs 75 to 85. .WEDNESDAY NIGHT...Partly cloudy. Lows 50 to 60. .THURSDAY AND THURSDAY NIGHT...Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 75 to 85. Lows 45 to 55. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs 65 to 75. .FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy with a 20 percent chance of thunderstorms. Lows 45 to 55. Highs 70 to 80. && TEMPERATURE / PRECIPITATION Bozeman Airport 60 85 57 86 / 20 90 80 20 Bozeman MSU 60 83 58 82 / 10 100 80 20 West Yellowstone 51 74 48 77 / 20 90 80 30