Beta Lake, MT Weather Forecast & Current Conditions

Day: Slight chance of snow in the morning. Rain likely early in the morning, then areas of rain in the late morning and afternoon. Chance of precipitation 90 percent. No snow accumulation. Highs in the upper 40s to mid 50s. Southwest winds 15 to 25 mph in the morning.

Night: Mostly cloudy. Patchy fog in the evening. Areas of fog after midnight. A 30 percent chance of rain in the evening. Lows in the upper 30s to mid 40s.

Day: Cloudy. Areas of fog in the morning. A 20 percent chance of rain in the afternoon. Highs in the 50s.

Night: Cloudy with a 50 percent chance of rain. Patchy fog after midnight. Lows in the upper 30s to mid 40s.

Day: Mostly sunny. Highs in the upper 50s to mid 60s.

Night: Mostly clear. Lows in the upper 30s to mid 40s.

Day: Mostly sunny. Highs in the 60s to lower 70s.

Night: Clear in the evening then becoming partly cloudy. Lows in the 40s to lower 50s.

Day: Partly cloudy. Slight chance of rain in the morning, then slight chance of showers and thunderstorms in the afternoon. Chance of precipitation 20 percent. Highs in the 60s.

Night: Partly cloudy with a 20 percent chance of rain. Lows in the 40s to lower 50s.

Day: Partly cloudy. A 20 percent chance of rain in the morning. Highs in the upper 50s to mid 60s.

Night: Mostly clear. Lows in the 40s to lower 50s.

Day: Mostly cloudy with a 50 percent chance of areas of rain. Highs in the mid 50s to lower 60s.

Night: Mostly cloudy. Patchy fog after midnight. Lows in the upper 30s to mid 40s.

Day: Cloudy. Patchy fog in the morning. Highs in the upper 50s to mid 60s.

Night: Mostly cloudy with a 20 percent chance of rain. Lows in the upper 30s to mid 40s.

Day: Mostly sunny. Highs in the 60s to lower 70s.

Night: Clear. Lows in the upper 30s to mid 40s.

Day: Mostly sunny. Highs in the upper 60s to mid 70s.

Night: Clear in the evening then becoming partly cloudy. Lows in the 40s.

Day: Partly cloudy. A 20 percent chance of rain in the morning. Highs in the upper 60s to mid 70s.

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

Day: Partly cloudy. Highs in the mid 60s to lower 70s.

Night: Mostly clear. Lows in the 40s.

Day: Mostly cloudy with a 50 percent chance of areas of rain. Patchy fog early in the morning. Highs in the upper 50s to mid 60s.

Night: Mostly cloudy with a 20 percent chance of rain. Lows in the upper 30s to mid 40s.

Day: Cloudy with a 40 percent chance of rain. Patchy fog in the morning. Highs in the upper 50s to mid 60s.

Night: Mostly cloudy with a 30 percent chance of rain in the evening, then partly cloudy after midnight. Lows in the 40s.

Day: Mostly sunny. Patchy fog in the morning. Highs in the upper 60s to mid 70s.

Night: Clear. Lows in the upper 30s to mid 40s.

Day: Mostly sunny. Highs in the 70s to lower 80s.

Night: Mostly clear. Lows in the 40s.

Day: Mostly sunny. Highs in the 70s.

Night: Mostly clear. Lows in the 40s.

Day: Mostly sunny. Highs in the 70s.

Night: Mostly clear. Lows in the 40s.

Day: Breezy. Mostly cloudy. Snow showers with rain showers likely early in the morning, then chance of snow showers late in the morning. Chance of rain showers in the late morning and afternoon. Snow accumulation up to 2 inches. Total snow accumulation up to 3 inches. Highs 42 to 52. West winds 15 to 25 mph with gusts to around 60 mph decreasing to 10 to 15 mph with gusts to around 40 mph in the afternoon. Chance of precipitation 90 percent.

Night: Mostly cloudy. Chance of rain showers in the evening, then slight chance of rain showers after midnight. Lows in the upper 30s. Southwest winds up to 10 mph with gusts to around 25 mph. Chance of showers 50 percent.

Day: Mostly cloudy. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs 44 to 52. East winds up to 10 mph. Chance of showers 50 percent.

Night: Rain showers in the evening, then rain showers likely after midnight. Lows in the upper 30s. Northeast winds up to 10 mph. Chance of showers 80 percent.

Day: Partly sunny in the morning then clearing. Highs 50 to 58. North winds up to 5 mph shifting to the south in the afternoon.

Night: Mostly clear. Lows in the lower 40s. Highs 57 to 65.

Night: Mostly clear. Lows in the lower 40s. Highs 57 to 65.

Night: Partly cloudy. A 20 percent chance of rain showers. Highs 56 to 64. Lows in the mid 40s.

Day: Windy. Mostly cloudy with a 50 percent chance of rain showers. Highs in the mid 50s. West winds 15 to 30 mph. Gusts up to 55 mph decreasing to 40 mph in the afternoon.

Night: Mostly cloudy. Chance of rain showers in the evening, then slight chance of rain showers after midnight. Lows in the upper 30s. West winds 5 to 10 mph with gusts to around 25 mph shifting to the southeast after midnight. Chance of showers 50 percent.

Day: Cloudy. A 50 percent chance of rain showers in the afternoon. Highs in the mid 50s. East winds up to 10 mph.

Night: Rain showers likely. Lows in the lower 40s. East winds up to 10 mph shifting to the north after midnight. Chance of showers 70 percent.

Day: Partly sunny in the morning then clearing. Highs in the upper 50s. Northwest winds up to 10 mph shifting to the southeast in the afternoon.

Night: Mostly clear. Lows in the lower 40s. Highs in the mid 60s.

Night: Mostly clear. Lows in the lower 40s. Highs in the mid 60s.

Night: Partly cloudy. A 20 percent chance of rain showers. Highs in the mid 60s. Lows in the upper 40s.

Day: Rain likely early in the morning, then areas of rain in the late morning and afternoon. Chance of rain 70 percent. Highs in the 50s. West winds to 15 mph in the morning.

Night: Mostly cloudy in the evening then becoming partly cloudy. Areas of fog and patchy frost after midnight. Lows in the 30s to lower 40s.

Day: Mostly cloudy. Areas of fog in the morning. Highs in the 60s.

Night: Mostly cloudy. Lows in the upper 30s to mid 40s.

Day: Mostly sunny. Patchy fog in the morning. Highs in the 60s.

Night: Mostly clear. Lows in the upper 30s to mid 40s.

Day: Mostly sunny. Highs in the upper 60s to mid 70s.

Night: Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms in the evening, then partly cloudy with a chance of rain after midnight. Chance of precipitation 40 percent. Lows in the 40s.

Day: Mostly cloudy. A chance of rain in the morning, then chance of rain showers and a slight chance of thunderstorms in the afternoon. Chance of precipitation 40 percent. Highs in the mid 60s to lower 70s.

Night: Mostly cloudy. Chance of rain showers and a slight chance of thunderstorms in the evening, then slight chance of rain after midnight. Chance of precipitation 40 percent. Lows in the 40s.

Day: Partly cloudy. A 20 percent chance of rain in the morning. Highs in the 60s to lower 70s.

Night: Mostly clear. Lows in the upper 30s to mid 40s.

Day: Rain likely early in the morning, then areas of rain in the late morning and early afternoon. Chance of rain 70 percent. Highs in the mid 50s to lower 60s. West winds to 15 mph in the morning.

Night: Partly cloudy. Areas of fog after midnight. Lows in the mid 30s to lower 40s.

Day: Mostly cloudy. Areas of fog in the morning. Highs in the 60s.

Night: Mostly cloudy with a 20 percent chance of rain. Patchy fog after midnight. Lows in the upper 30s to mid 40s.

Day: Mostly sunny. Areas of fog in the morning. Highs in the mid 60s to lower 70s.

Night: Clear. Lows in the 40s.

Day: Sunny. Highs in the 70s.

Night: Partly cloudy with a 30 percent chance of rain. Lows in the mid 40s to lower 50s.

Day: Partly cloudy. Slight chance of rain in the morning, then chance of rain showers and a slight chance of thunderstorms in the afternoon. Chance of precipitation 40 percent. Highs in the upper 60s to mid 70s.

Night: Partly cloudy. Chance of rain showers and a slight chance of thunderstorms in the evening, then slight chance of rain after midnight. Chance of precipitation 40 percent. Lows in the 40s.

Day: Mostly sunny. Highs in the upper 60s to mid 70s.

Night: Mostly clear. Lows in the 40s.

Day: Windy. Mostly cloudy. Chance of rain showers until late afternoon, then slight chance of rain showers late in the afternoon. Highs in the upper 50s. Northwest winds 20 to 30 mph with gusts to around 50 mph. Chance of showers 50 percent.

Night: Mostly cloudy with a 20 percent chance of rain showers. Lows around 40. Northwest winds up to 10 mph. Gusts up to 30 mph in the evening.

Day: Cloudy. A 20 percent chance of rain showers in the morning. Highs in the mid 50s. East winds up to 10 mph.

Night: Cloudy. Chance of rain showers in the evening, then rain showers likely after midnight. Lows in the lower 40s. Northeast winds 5 to 10 mph. Chance of showers 70 percent.

Day: Partly sunny in the morning then clearing. Highs in the upper 50s. North winds 5 to 10 mph shifting to the south in the afternoon.

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

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

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

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

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

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

Day: Breezy. Mostly cloudy in the morning then becoming partly sunny. Slight chance of rain showers in the morning. Slight chance of rain showers late in the afternoon. Highs around 60. West winds 15 to 25 mph. Gusts up to 60 mph decreasing to 40 mph in the afternoon. Chance of showers 20 percent.

Night: Mostly cloudy. Lows around 40. West winds up to 10 mph with gusts to around 25 mph shifting to the southwest after midnight.

Day: Mostly cloudy. Highs in the lower 60s. East winds up to 10 mph.

Night: Cloudy. Slight chance of rain showers in the evening, then chance of rain showers after midnight. Lows in the mid 40s. North winds 5 to 10 mph. Chance of showers 50 percent.

Day: Partly sunny. A 20 percent chance of rain showers in the morning. Highs in the lower 60s. North winds up to 10 mph shifting to the east in the afternoon.

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

Night: Partly cloudy. Chance of rain showers in the evening, then slight chance of rain showers after midnight. Lows in the upper 40s. Chance of showers 40 percent.

Day: Mostly sunny. Chance of rain showers in the morning, then slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of precipitation 50 percent.

Night: Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows in the upper 40s. Chance of precipitation 40 percent.

Night: Partly cloudy. Highs around 70. Lows in the upper 40s.

Day: Mostly cloudy. A 50 percent chance of areas of rain until late afternoon. Highs near 60. West winds to 15 mph in the afternoon.

Night: Partly cloudy. Lows in the mid to upper 30s.

Day: Mostly cloudy. Patchy fog in the morning. Highs near 70.

Night: Mostly cloudy. Lows near 40.

Day: Mostly sunny. Patchy fog in the morning. Highs in the lower 70s.

Night: Clear. Lows near 40.

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

Night: Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms in the evening, then partly cloudy with a chance of rain after midnight. Chance of precipitation 50 percent. Lows in the 40s.

Day: Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Chance of precipitation 50 percent. Highs in the lower to mid 70s.

Night: Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms in the evening, then partly cloudy with a slight chance of rain after midnight. Chance of precipitation 40 percent. Lows in the lower to mid 40s.

Day: Partly cloudy. A 20 percent chance of rain in the afternoon. Highs in the lower to mid 70s.

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

Day: Mostly cloudy. Patchy fog in the morning. Rain showers in the morning, then a chance of rain showers in the afternoon. Highs in the upper 50s to mid 60s. Gusts up to 20 mph in the morning. Chance of precipitation 90 percent. Rainfall amounts less than a tenth of an inch.

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

Day: Cloudy. Highs in the mid to upper 60s.

Night: Mostly cloudy. Lows in the 40s.

Day: Sunny, warmer. Highs in the lower to mid 70s.

Night: Clear. Lows in the 40s. Highs in the mid to upper 70s.

Night: Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 40s to lower 50s. Highs in the lower to mid 70s.

Night: Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 40s to lower 50s. Highs in the lower to mid 70s.

Day: Mostly cloudy. Patchy fog in the morning. A chance of rain showers. Highs in the upper 50s to mid 60s. Chance of precipitation 50 percent.

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

Day: Cloudy. A chance of rain showers. Highs in the lower to mid 60s. Chance of precipitation 50 percent. Rainfall amounts less than a tenth of an inch.

Night: Mostly cloudy. Lows in the 40s.

Day: Sunny, warmer. Highs in the lower to mid 70s.

Day: Windy. Partly sunny. A 20 percent chance of rain showers in the morning. Highs in the lower 60s. Southwest winds 10 to 15 mph increasing to northwest 20 to 30 mph in the afternoon.

Night: Mostly cloudy. A 20 percent chance of rain showers in the evening. Lows around 40. Northwest winds up to 10 mph with gusts to around 25 mph shifting to the southwest after midnight.

Day: Cloudy. Highs in the lower 60s. East winds up to 10 mph.

Night: Cloudy. Slight chance of rain showers in the evening, then chance of rain showers after midnight. Lows in the mid 40s. North winds 5 to 15 mph. Chance of showers 50 percent.

Day: Mostly sunny. Highs in the lower 60s. North winds 5 to 10 mph shifting to the east in the afternoon.

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

Night: Partly cloudy. A 20 percent chance of rain showers after midnight. 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 60s. Chance of showers 40 percent.

Night: Mostly cloudy. Chance of rain showers in the evening, then slight chance of rain showers after midnight. Lows in the upper 40s. Chance of showers 40 percent.

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

Day: Mostly cloudy. A 20 percent chance of rain until late afternoon. Highs in the 50s. West winds 15 to 25 mph with gusts to around 35 mph.

Night: Mostly clear. Areas of frost and fog after midnight. Lows in the upper 20s to mid 30s. Southwest winds to 15 mph.

Day: Mostly cloudy. Widespread frost and patchy fog in the morning. Highs in the 60s.

Night: Mostly cloudy. Patchy fog and frost after midnight. Lows in the mid 30s to lower 40s.

Day: Mostly sunny. Patchy fog in the morning. Highs in the 60s.

Night: Mostly clear. Lows in the mid 30s to lower 40s.

Day: Mostly sunny. A 30 percent chance of rain in the afternoon. Highs in the upper 60s to mid 70s.

Night: Rain showers likely and a slight chance of thunderstorms in the evening, then a chance of rain after midnight. Chance of precipitation 70 percent. Lows in the upper 30s to mid 40s.

Day: Chance of rain showers and a slight chance of thunderstorms in the morning, then rain showers likely and a chance of thunderstorms in the afternoon. Chance of precipitation 60 percent. Highs in the 60s to lower 70s.

Night: Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms in the evening, then partly cloudy with a slight chance of rain after midnight. Chance of precipitation 50 percent. Lows in the upper 30s to mid 40s.

Day: Partly cloudy with a 20 percent chance of rain. Highs in the 60s.

Night: Mostly clear. Lows in the mid 30s to lower 40s.

Day: Windy. Partly sunny with a 50 percent chance of rain showers. Highs 54 to 60. West winds 10 to 25 mph shifting to the northwest 20 to 30 mph in the afternoon.

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 40s. Northwest winds 5 to 15 mph with gusts to around 35 mph decreasing to up to 5 mph after midnight.

Day: Cloudy. Highs 56 to 62. East winds up to 10 mph.

Night: Cloudy with a 50 percent chance of rain showers. Lows in the mid 40s. Northeast winds 5 to 15 mph.

Day: Mostly sunny. Highs in the lower 60s. North winds up to 10 mph shifting to the south in the afternoon.

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

Night: Clear in the evening then becoming partly cloudy. Lows in the upper 40s.

Night: Partly cloudy. A 20 percent chance of rain showers. Highs in the upper 60s. Lows in the upper 40s.

Day: Windy. Mostly cloudy. Slight chance of rain showers late in the morning. Chance of rain showers in the afternoon. Highs 59 to 65. West winds 15 to 30 mph with gusts to around 45 mph. Chance of showers 50 percent.

Night: Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 40s. West winds up to 10 mph with gusts to around 30 mph shifting to the south after midnight.

Day: Mostly cloudy. Highs in the mid 60s. East winds up to 5 mph shifting to the northeast in the afternoon.

Night: Mostly cloudy. A 20 percent chance of rain showers after midnight. Lows in the mid 40s. North winds up to 15 mph.

Day: Mostly sunny. A 20 percent chance of rain showers in the morning. Highs in the mid 60s. Northwest winds up to 10 mph shifting to the northeast in the afternoon.

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

Night: Partly cloudy in the evening then becoming mostly cloudy. A 40 percent chance of rain showers. Lows in the upper 40s.

Night: Mostly cloudy. Chance of rain showers and slight chance of thunderstorms. Highs in the lower 70s. Lows in the upper 40s. Chance of precipitation 50 percent.

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

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

Day: Breezy. Partly sunny. Slight chance of snow showers early in the morning. Chance of rain showers in the morning. Slight chance of rain showers early in the afternoon. Highs 46 to 56. West winds 15 to 25 mph. Gusts up to 50 mph decreasing to 40 mph in the afternoon. Chance of precipitation 50 percent.

Night: Mostly clear. Lows 33 to 39. West winds up to 10 mph. Gusts up to 30 mph in the evening.

Day: Not as cool. Mostly cloudy. Highs 56 to 64. Southeast winds up to 5 mph shifting to the northeast in the afternoon.

Night: Mostly cloudy. A 20 percent chance of rain showers after midnight. Lows 37 to 43. North winds up to 10 mph with gusts to around 25 mph.

Day: Partly sunny in the morning then clearing. Highs 53 to 63. Northeast winds up to 10 mph.

Night: Warmer. Mostly clear. Lows 37 to 43. Highs 65 to 73.

Night: Mostly cloudy with a 50 percent chance of rain showers. Lows 43 to 49.

Night: Mostly cloudy. Chance of rain showers and slight chance of thunderstorms. Highs 60 to 68. Lows 41 to 47. Chance of precipitation 50 percent.

Day: Mostly sunny with a 20 percent chance of rain showers. Highs 58 to 66.

Night: Partly cloudy. Lows 40 to 46.

Day: Breezy. Partly sunny. Highs 54 to 62. West winds 10 to 25 mph with gusts to around 45 mph.

Night: Partly cloudy. Lows around 40. West winds up to 10 mph with gusts to around 30 mph shifting to the south after midnight.

Day: Mostly cloudy. Highs 61 to 67. South winds up to 5 mph shifting to the northeast in the afternoon.

Night: Mostly cloudy. A 20 percent chance of rain showers after midnight. Lows in the mid 40s. North winds 5 to 15 mph with gusts to around 35 mph.

Day: Mostly sunny. A 20 percent chance of rain showers in the morning. Highs 59 to 65. North winds up to 10 mph. Gusts up to 25 mph in the morning.

Night: Mostly clear. Lows in the mid 40s. Highs 69 to 75.

Night: Mostly cloudy with a 50 percent chance of rain showers. Lows in the upper 40s.

Night: Mostly cloudy. Chance of rain showers and slight chance of thunderstorms. Highs 65 to 71. Lows in the upper 40s. Chance of precipitation 50 percent.

Day: Mostly sunny with a 20 percent chance of rain showers. Highs 65 to 71.

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

Day: Patchy fog in the morning. Mostly cloudy with a chance of rain showers in the morning, then partly cloudy in the afternoon. Highs in the 60s. Southwest wind 5 to 10 mph. Chance of precipitation 40 percent. Rainfall amounts less than a tenth of an inch.

Night: Mostly cloudy. Lows in the 40s. Light wind.

Day: Mostly cloudy. Highs in the mid to upper 60s. Light wind.

Night: Mostly cloudy. Lows in the 40s. Light wind.

Day: Sunny, warmer. Highs in the lower to mid 70s. Northeast wind 5 to 10 mph.

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

Day: Mostly cloudy until late afternoon then clearing. Rain likely early in the morning, then areas of rain in the late morning and early afternoon. Chance of rain 70 percent. Highs in the upper 50s to mid 60s.

Night: Mostly clear. Lows in the 30s.

Day: Mostly cloudy. Patchy fog in the morning. Highs in the mid 60s to lower 70s.

Night: Mostly cloudy in the evening then becoming partly cloudy. Patchy fog after midnight. Lows in the mid 30s to lower 40s.

Day: Mostly sunny. Patchy fog in the morning. Highs in the 70s.

Night: Clear. Lows in the mid 30s to lower 40s.

Day: Sunny. Highs in the 70s.

Night: Mostly cloudy. Chance of rain showers and a slight chance of thunderstorms in the evening, then a chance of rain after midnight. Chance of precipitation 40 percent. Lows in the upper 30s to mid 40s.

Day: Partly cloudy. A 20 percent chance of rain in the morning. Highs in the upper 60s to mid 70s.

Night: Mostly clear. A 20 percent chance of rain in the evening. Lows in the mid 30s to lower 40s.

Day: Mostly sunny. Highs in the upper 60s to mid 70s.

Night: Mostly clear. Lows in the mid 30s to lower 40s.