Billy Johns Trail, MT Hourly Weather Updates

Night: Mostly cloudy until early morning then becoming partly cloudy. Lows in the lower 40s. Northeast winds 5 to 10 mph with gusts to around 35 mph.

Day: Breezy. Mostly sunny. Highs 70 to 76. Southeast winds up to 10 mph with gusts to around 35 mph increasing to southwest 15 to 25 mph with gusts to around 45 mph in the afternoon.

Night: Breezy. Mostly clear. Lows in the upper 30s. West winds 15 to 25 mph with gusts to around 45 mph becoming southwest 5 to 15 mph with gusts to around 30 mph after midnight.

Day: Sunny. Highs 60 to 66. West winds 5 to 15 mph with gusts to around 30 mph.

Night: Mostly clear. Lows in the mid 30s. Northwest winds 5 to 15 mph shifting to the south up to 5 mph after midnight.

Day: Sunny. Highs 65 to 71.

Night: Partly cloudy. Lows in the upper 30s. Highs 63 to 69.

Night: Mostly clear. Lows in the upper 30s. Highs 69 to 75.

Night: Partly cloudy. A 20 percent chance of rain showers in the evening. Lows in the lower 40s.

Day: Mostly cloudy. Near steady temperature in the lower 60s. Northwest wind around 10 mph.

Night: Cloudy in the evening, then becoming partly cloudy. Lows around 40. North wind 5 to 10 mph.

Day: Sunny. Highs in the lower 70s. East wind 15 to 20 mph.

Night: Partly cloudy in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the lower 50s. Southeast wind 15 to 20 mph. Chance of rain 60 percent.

Day: Showers likely in the morning, then mostly sunny in the afternoon. Windy with highs in the upper 60s. Southwest wind 10 to 15 mph, increasing to west 25 to 30 mph with gusts up to 45 mph in the afternoon. Chance of rain 70 percent.

Night: Mostly clear and windy. Lows in the lower 40s.

Day: Mostly sunny. Highs in the upper 60s.

Night: A slight chance of showers. Lows in the mid 40s.

Day: A slight chance of showers. Highs around 70.

Night: Mostly clear. Lows in the mid 40s. Highs in the mid 70s.

Night: Mostly clear. Lows in the mid 40s. Highs in the mid 70s.

Day: Mostly cloudy. Near steady temperature in the upper 50s. Northwest wind around 15 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 30s. North wind 10 to 15 mph, becoming northeast around 5 mph after midnight.

Day: Sunny. Highs in the upper 60s. East wind 5 to 10 mph, becoming southeast around 15 mph in the afternoon.

Night: Showers after midnight. Lows around 50. Southeast wind 15 to 20 mph. Chance of rain 80 percent.

Day: Showers with a slight chance of thunderstorms in the morning, then showers likely in the afternoon. Windy with highs in the lower 60s. Southwest wind around 15 mph, increasing to west 25 to 30 mph with gusts up to 45 mph in the afternoon. Chance of rain 90 percent.

Night: A chance of showers. Windy with lows in the lower 40s.

Day: Mostly sunny. Highs in the mid 60s.

Night: A slight chance of showers. Lows in the mid 40s. Highs in the upper 60s.

Day: Mostly cloudy. Near steady temperature in the lower 60s. Northwest wind 5 to 10 mph.

Night: Mostly cloudy. Lows in the lower 40s. North wind around 5 mph, becoming northeast after midnight.

Day: Sunny, breezy with highs in the lower 70s. East wind 10 to 15 mph, increasing to southeast 20 to 25 mph with gusts up to 35 mph in the afternoon.

Night: Partly cloudy in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Breezy with lows in the lower 50s. Southeast wind 20 to 25 mph with gusts up to 40 mph. Chance of rain 50 percent.

Day: A chance of showers in the morning, then sunny in the afternoon. Windy with highs in the upper 60s. West wind 15 to 20 mph, increasing to around 30 mph with gusts up to 40 mph in the afternoon. Chance of rain 50 percent.

Night: Mostly clear and windy. Lows in the lower 40s. Highs in the upper 60s.

Night: Partly cloudy. Lows in the mid 40s.

Day: A slight chance of showers. Highs in the lower 70s.

Night: Mostly clear. Lows in the mid 40s. Highs in the mid 70s.

Night: Mostly clear. Lows in the mid 40s. Highs in the mid 70s.

Day: Mostly cloudy. Near steady temperature in the lower 60s. Northwest wind around 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 30s. Northeast wind 5 to 10 mph.

Day: Sunny. Highs in the lower 70s. East wind 15 to 20 mph.

Night: Partly cloudy in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows around 50. Southeast wind 15 to 20 mph. Chance of rain 70 percent.

Day: Showers likely with a slight chance of thunderstorms in the morning, then mostly sunny in the afternoon. Very windy with highs in the mid 60s. Southwest wind 10 to 15 mph, increasing to west 30 to 35 mph with gusts up to 50 mph in the afternoon. Chance of rain 70 percent.

Night: Partly cloudy and windy. Lows in the lower 40s. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the mid 40s.

Day: A slight chance of showers. Highs around 70.

Night: Mostly clear. Lows in the mid 40s. Highs in the mid 70s.

Night: Mostly clear. Lows in the mid 40s. Highs in the mid 70s.

Night: Mostly cloudy. Lows in the mid 40s. East winds 5 to 15 mph.

Day: Mostly sunny. Highs around 70. Southeast winds 15 to 25 mph. Gusts up to 40 mph in the afternoon.

Night: Mostly cloudy. Chance of rain showers and slight chance of thunderstorms overnight. Lows in the lower 50s. Southeast winds 15 to 25 mph. Gusts up to 40 mph in the evening. Chance of precipitation 40 percent.

Day: Mostly sunny. Windy in the afternoon. Highs around 70. Northwest winds 15 to 25 mph in the morning increasing to west 15 to 30 mph with gusts to around 45 mph in the afternoon.

Night: Mostly clear. Colder. Lows in the lower 40s. Northwest winds 15 to 25 mph in the evening decreasing to 5 to 15 mph overnight.

Day: Sunny. Highs around 70.

Night: Mostly clear in the evening, then mostly cloudy with a 30 percent chance of rain showers overnight. Lows in the mid 40s.

Day: Decreasing clouds. Highs in the lower 70s.

Night: Partly cloudy. Lows in the mid 40s.

Day: Mostly sunny. A 20 percent chance of rain showers in the morning. Highs in the mid 70s.

Night: Partly cloudy. A 20 percent chance of rain showers overnight. Lows in the upper 40s.

Day: Mostly sunny. Chance of rain showers in the morning, then slight chance of rain showers in the afternoon. Highs in the mid 70s. Chance of precipitation 30 percent.

Night: Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 40s.

Night: Mostly cloudy. Lows in the lower 40s. East winds 5 to 10 mph.

Day: Sunny. Highs in the lower 70s. Southeast winds 15 to 25 mph. Gusts up to 40 mph in the afternoon.

Night: Mostly cloudy. Chance of rain showers and slight chance of thunderstorms overnight. Windy. Lows in the upper 40s. Southeast winds 15 to 30 mph. Gusts up to 45 mph in the evening. Chance of precipitation 40 percent.

Day: Partly sunny with a 20 percent chance of rain showers in the morning, then sunny in the afternoon. Windy in the afternoon. Highs around 70. West winds 15 to 25 mph in the morning increasing to 20 to 35 mph with gusts to around 45 mph in the afternoon.

Night: Mostly clear. Windy in the evening. Colder. Lows in the upper 30s. Northwest winds 20 to 35 mph with gusts to around 45 mph in the evening decreasing to 10 to 20 mph overnight.

Day: Sunny. Highs around 70.

Night: Partly cloudy. A 20 percent chance of rain showers overnight. Lows in the lower 40s.

Day: Mostly sunny. A 20 percent chance of rain showers in the morning. Highs in the lower 70s.

Night: Mostly clear. Lows in the lower 40s.

Day: Mostly sunny. Highs in the mid 70s.

Night: Mostly clear. Lows in the mid 40s.

Day: Mostly sunny with a 20 percent chance of rain showers. Highs in the upper 70s.

Night: Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 40s.

Day: Mostly cloudy. Near steady temperature in the lower 60s. West wind 5 to 10 mph.

Night: Cloudy in the evening, then becoming partly cloudy. Lows in the lower 40s. North wind 5 to 10 mph.

Day: Sunny. Highs in the lower 70s. East wind 15 to 20 mph. Gusts up to 35 mph in the afternoon.

Night: Partly cloudy in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the lower 50s. Southeast wind 15 to 20 mph. Gusts up to 35 mph in the evening. Chance of rain 60 percent.

Day: A chance of showers in the morning, then sunny in the afternoon. Windy with highs in the upper 60s. West wind 15 to 20 mph, increasing to 25 to 30 mph with gusts up to 45 mph in the afternoon. Chance of rain 50 percent.

Night: Mostly clear and windy. Lows in the lower 40s. Highs in the upper 60s.

Night: Partly cloudy. Lows in the mid 40s.

Day: A slight chance of showers. Highs in the lower 70s.

Night: Mostly clear. Lows in the mid 40s. Highs in the upper 70s.

Night: Mostly clear. Lows in the mid 40s. Highs in the upper 70s.

Night: Mostly cloudy. Lows in the mid 40s. Northeast winds 5 to 15 mph.

Day: Sunny, warmer. Highs in the mid 70s. East winds 15 to 25 mph.

Night: Mostly cloudy. Chance of rain showers and slight chance of thunderstorms overnight. Lows in the lower 50s. Southeast winds 15 to 25 mph in the evening shifting to the southwest 10 to 20 mph overnight. Chance of precipitation 50 percent.

Day: Mostly sunny. Highs in the upper 60s. West winds 15 to 25 mph. Gusts up to 45 mph in the afternoon.

Night: Mostly clear. Lows in the mid 40s. Northwest winds 15 to 25 mph with gusts to around 40 mph in the evening becoming west 5 to 15 mph overnight.

Day: Sunny. Highs around 70.

Night: Partly cloudy. A 20 percent chance of rain showers overnight. Lows in the upper 40s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows in the mid 40s.

Day: Sunny. Highs in the mid 70s.

Night: Mostly clear. A 20 percent chance of rain showers overnight. Lows in the upper 40s.

Day: Mostly sunny with a 20 percent chance of rain showers. Highs in the upper 70s.

Night: Mostly clear with a 20 percent chance of rain showers. Lows in the upper 40s.

Day: Mostly cloudy. Near steady temperature in the lower 60s. Northwest wind around 5 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 40s. Northeast wind around 5 mph.

Day: Sunny. Highs in the mid 70s. East wind 15 to 20 mph. Gusts up to 35 mph in the afternoon.

Night: Partly cloudy in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows around 50. Southeast wind 15 to 20 mph with gusts up to 35 mph, becoming southwest 10 to 15 mph after midnight. Chance of rain 50 percent.

Day: A chance of showers in the morning, then sunny in the afternoon. Breezy with highs in the upper 60s. West wind around 15 mph, increasing to around 25 mph with gusts up to 45 mph in the afternoon. Chance of rain 30 percent.

Night: Mostly clear and breezy. Lows in the lower 40s. Highs in the upper 60s.

Night: A slight chance of showers. Lows in the mid 40s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows in the mid 40s. Highs in the upper 70s.

Night: Mostly clear. Lows in the mid 40s. Highs in the upper 70s.

Day: Cloudy. Highs in the lower 60s. West wind 5 to 10 mph.

Night: Mostly cloudy in the evening, then clearing. Lows around 40. North wind 5 to 10 mph, becoming northeast after midnight.

Day: Sunny. Highs in the lower 70s. East wind 15 to 20 mph.

Night: Partly cloudy in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the upper 40s. East wind around 20 mph, becoming southeast 10 to 15 mph after midnight. Chance of rain 60 percent.

Day: Showers likely in the morning, then mostly sunny in the afternoon. Windy with highs in the mid 60s. West wind 15 to 20 mph, increasing to 25 to 30 mph with gusts up to 45 mph in the afternoon. Chance of rain 60 percent.

Night: Partly cloudy and windy. Lows around 40. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 40s.

Day: A slight chance of showers. Highs in the upper 60s.

Night: Mostly clear. Lows in the mid 40s. Highs in the mid 70s.

Night: Mostly clear. Lows in the mid 40s. Highs in the mid 70s.

Day: Mostly cloudy. Near steady temperature in the upper 50s. Northwest wind around 10 mph.

Night: Mostly cloudy in the evening, then clearing. Lows in the upper 30s. North wind 5 to 10 mph.

Day: Sunny. Highs in the upper 60s. Southeast wind 10 to 15 mph.

Night: Showers likely after midnight. Lows in the upper 40s. Southeast wind 15 to 20 mph. Chance of rain 70 percent.

Day: Showers, windy with highs around 60. Southwest wind 10 to 15 mph, increasing to west 25 to 30 mph in the afternoon. Chance of rain 80 percent.

Night: A chance of showers. Breezy with lows around 40.

Day: Partly sunny. Highs in the lower 60s.

Night: A slight chance of showers. Lows in the lower 40s. Highs in the mid 60s.

Night: Mostly cloudy. Lows in the upper 40s. Northeast winds 5 to 15 mph.

Day: Mostly sunny. Highs in the mid 70s. East winds 10 to 20 mph.

Night: Partly cloudy. Chance of rain showers and slight chance of thunderstorms overnight. Lows in the lower 50s. Southeast winds 10 to 20 mph in the evening shifting to the southwest overnight. Chance of precipitation 30 percent.

Day: Decreasing clouds. Windy in the afternoon. Highs in the lower 70s. Northwest winds 10 to 20 mph in the morning increasing to 15 to 30 mph with gusts to around 40 mph in the afternoon.

Night: Mostly clear. Colder. Lows in the lower 40s. Northwest winds 15 to 25 mph in the evening decreasing to 5 to 10 mph overnight.

Day: Sunny. Highs in the lower 70s.

Night: Mostly clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows in the mid 40s.

Day: Mostly sunny. Highs in the mid 70s.

Night: Partly cloudy. Slight chance of rain showers in the evening, then chance of rain showers overnight. Lows around 50. Chance of precipitation 30 percent.

Day: Mostly sunny. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs in the upper 70s. Chance of precipitation 30 percent.

Night: Partly cloudy with a 20 percent chance of rain showers. Lows in the upper 40s.

Day: Mostly cloudy. Near steady temperature around 60. Northwest wind around 5 mph.

Night: Cloudy in the evening, then becoming partly cloudy. Lows in the lower 40s. Northeast wind around 5 mph.

Day: Sunny. Highs in the lower 70s. East wind 15 to 20 mph. Gusts up to 35 mph in the afternoon.

Night: Partly cloudy in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 50s. Southeast wind around 20 mph with gusts up to 35 mph, becoming south after midnight. Chance of rain 50 percent.

Day: A chance of showers in the morning. Windy with highs in the mid 60s. West wind 15 to 20 mph, increasing to around 30 mph with gusts up to 40 mph in the afternoon. Chance of rain 50 percent.

Night: Mostly clear and windy. Lows in the lower 40s.

Night: Partly cloudy. Highs in the mid 60s. Lows in the mid 40s.

Day: Partly sunny. Highs in the upper 60s.

Night: Mostly clear. Lows in the mid 40s. Highs in the mid 70s.

Night: Mostly clear. Lows in the mid 40s. Highs in the mid 70s.

Day: Cloudy. Near steady temperature around 60. Northwest wind 5 to 10 mph.

Night: Mostly cloudy in the evening, then clearing. Lows in the lower 40s. North wind around 5 mph, becoming northeast after midnight.

Day: Sunny, breezy with highs around 70. East wind 15 to 25 mph.

Night: Partly cloudy in the evening, then a chance of showers after midnight. Lows in the upper 40s. East wind around 20 mph with gusts up to 35 mph, becoming south after midnight. Chance of rain 50 percent.

Day: A chance of showers, mainly in the morning. Windy with highs in the lower 60s. West wind 15 to 20 mph, increasing to 25 to 30 mph with gusts up to 45 mph in the afternoon. Chance of rain 50 percent.

Night: Partly cloudy and windy. Lows in the lower 40s. Highs in the mid 60s.

Night: A slight chance of showers. Lows in the mid 40s.

Day: Mostly sunny. Highs in the mid 60s.

Night: Mostly clear. Lows in the mid 40s. Highs in the mid 70s.

Night: Mostly clear. Lows in the mid 40s. Highs in the mid 70s.

Day: Mostly cloudy. Near steady temperature in the mid 50s. Northwest wind around 10 mph.

Night: Mostly cloudy in the evening, then clearing. Lows in the upper 30s. Northwest wind 5 to 10 mph, becoming northeast after midnight.

Day: Sunny. Highs in the lower 60s. Southeast wind 15 to 20 mph.

Night: Partly cloudy in the evening, then showers likely after midnight. Lows in the upper 40s. Southeast wind 15 to 20 mph. Chance of rain 70 percent.

Day: Showers, breezy with highs in the mid 50s. West wind 10 to 15 mph, increasing to around 25 mph with gusts up to 35 mph in the afternoon. Chance of rain 80 percent.

Night: A chance of showers. Breezy with lows in the upper 30s.

Day: Partly sunny. Highs in the upper 50s.

Night: A chance of showers. Lows in the lower 40s.

Day: A slight chance of showers. Highs in the lower 60s.

Night: Mostly cloudy. Lows in the mid 40s. Northeast winds 5 to 15 mph.

Day: Sunny, warmer. Highs in the upper 70s. East winds 10 to 20 mph.

Night: Mostly cloudy. Chance of rain showers and slight chance of thunderstorms overnight. Chance of rain showers after 3 am. Lows in the upper 40s. East winds 10 to 20 mph in the evening shifting to the northwest overnight. Chance of precipitation 40 percent.

Day: Sunny. A 20 percent chance of rain showers in the morning. Windy in the afternoon. Highs around 70. West winds 10 to 20 mph in the morning increasing to 15 to 30 mph with gusts to around 40 mph in the afternoon.

Night: Mostly clear. Lows in the lower 40s. Northwest winds 15 to 25 mph in the evening becoming west 5 to 10 mph overnight.

Day: Sunny. Highs in the lower 70s.

Night: Partly cloudy. Lows in the mid 40s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows in the mid 40s.

Day: Sunny. Highs in the upper 70s.

Night: Mostly clear. Lows in the upper 40s.

Day: Mostly sunny with a 20 percent chance of rain showers. Highs in the upper 70s.

Night: Mostly clear. A 20 percent chance of rain showers in the evening. Lows in the upper 40s.

Night: Mostly cloudy. Lows in the lower 40s. Northeast winds 5 to 10 mph.

Day: Mostly sunny. Warmer. Highs in the lower 80s. East winds 10 to 20 mph.

Night: Mostly clear in the evening, then mostly cloudy with chance of rain showers and slight chance of thunderstorms overnight. Mostly cloudy with chance of rain showers after 3 am. Lows in the mid 40s. Southeast winds 10 to 20 mph in the evening shifting to the west 5 to 15 mph overnight. Chance of precipitation 30 percent.

Day: Decreasing clouds. Windy in the afternoon. Highs in the lower 70s. Northwest winds 10 to 20 mph in the morning increasing to 15 to 30 mph with gusts to around 40 mph in the afternoon.

Night: Mostly clear. Lows in the lower 40s. Northwest winds 10 to 20 mph in the evening becoming light overnight.

Day: Sunny. Highs in the mid 70s.

Night: Partly cloudy. Lows in the mid 40s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Partly cloudy. Lows in the lower 40s.

Day: Mostly sunny. Highs in the upper 70s.

Night: Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 40s.

Day: Mostly sunny. Chance of rain showers in the morning, then slight chance of rain showers in the afternoon. Highs in the upper 70s. Chance of precipitation 30 percent.

Night: Partly cloudy. Lows in the mid 40s.

Night: Mostly cloudy. Lows in the lower 40s. North winds 5 to 10 mph.

Day: Mostly sunny. Warmer. Highs in the lower 80s. East winds 5 to 15 mph.

Night: Mostly clear in the evening, then mostly cloudy with a 30 percent chance of rain showers overnight. Lows in the mid 40s. South winds 5 to 15 mph in the evening shifting to the northwest overnight.

Day: Sunny, cooler. Highs around 70. Northwest winds 15 to 25 mph.

Night: Mostly clear. Lows in the upper 30s. Northwest winds 10 to 20 mph in the evening becoming light overnight.

Day: Sunny. Highs in the lower 70s.

Night: Mostly clear. Lows around 40.

Day: Sunny. Highs in the upper 60s.

Night: Partly cloudy. Lows in the lower 40s.

Day: Sunny. Highs in the mid 70s.

Night: Partly cloudy. Slight chance of rain showers in the evening, then chance of rain showers overnight. Lows in the lower 40s. Chance of precipitation 30 percent.

Day: Partly sunny with a 30 percent chance of rain showers. Highs in the mid 70s.

Night: Partly cloudy. A 20 percent chance of rain showers in the evening. Lows in the lower 40s.

Day: Cloudy. Near steady temperature in the upper 50s. East wind around 5 mph.

Night: Cloudy in the evening, then clearing. Lows in the lower 40s. Northeast wind 5 to 10 mph.

Day: Sunny, breezy, warmer with highs in the mid 70s. East wind 15 to 25 mph.

Night: Partly cloudy in the evening, then a chance of showers after midnight. Lows in the upper 40s. Southeast wind 15 to 20 mph with gusts up to 35 mph, becoming west after midnight. Chance of rain 40 percent.

Day: A chance of showers, mainly in the morning. Windy with highs in the mid 60s. West wind 20 to 25 mph with gusts up to 35 mph, increasing to around 30 mph with gusts up to 45 mph in the afternoon. Chance of rain 40 percent.

Night: Mostly clear and breezy. Lows around 40.

Day: Mostly sunny. Highs in the upper 60s.

Night: A slight chance of showers. Lows in the mid 40s.

Day: Mostly sunny. Highs in the mid 60s.

Night: Mostly clear. Lows in the mid 40s. Highs in the mid 70s.

Night: Mostly clear. Lows in the mid 40s. Highs in the mid 70s.