Lost Lake, MT Weather Forecast & Current Conditions

Day: Mostly cloudy. Patchy fog in the morning. Highs in the mid 50s to lower 60s.

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

Day: Mostly cloudy. Patchy fog in the morning. Highs in the upper 40s to mid 50s. Southeast winds to 15 mph.

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

Day: Mostly cloudy. Patchy fog in the morning. Highs in the upper 40s to mid 50s. Southeast winds to 15 mph.

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

Day: Mostly cloudy with a slight chance of rain showers. Slight chance of snow showers in the morning. Chance of precipitation 20 percent. Highs in the mid 40s to lower 50s.

Night: Mostly cloudy with a 30 percent chance of rain. Lows in the 30s.

Day: Mostly cloudy. Highs in the mid 40s to lower 50s.

Night: Mostly cloudy. A 20 percent chance of rain after midnight. Lows in the 30s.

Day: Mostly cloudy with a slight chance of rain. Slight chance of snow in the morning. Chance of precipitation 20 percent. Highs in the 40s to lower 50s.

Night: Mostly cloudy with a chance of rain. A chance of snow after midnight. Chance of precipitation 40 percent. Lows in the 30s.

Day: Mostly cloudy with a 40 percent chance of rain and snow. Highs in the upper 30s to mid 40s.

Day: Mostly cloudy. Areas of fog in the morning. Patchy fog early in the afternoon. Highs in the 50s to lower 60s.

Night: Mostly cloudy. Patchy fog. Lows in the 30s to lower 40s.

Day: Mostly cloudy. Areas of fog in the morning. Highs in the upper 40s to mid 50s.

Night: Mostly cloudy. Areas of fog in the evening. Patchy fog after midnight. Lows in the 30s.

Day: Mostly cloudy. Patchy fog in the morning. Highs in the mid 40s to lower 50s.

Night: Mostly cloudy. Lows in the 30s.

Day: Mostly cloudy. A 20 percent chance of rain showers in the afternoon. Highs in the mid 40s to lower 50s.

Night: Mostly cloudy. A 20 percent chance of rain in the evening. Lows in the upper 20s to mid 30s.

Day: Mostly cloudy. Highs in the mid 40s to lower 50s.

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 20s to mid 30s.

Day: Mostly cloudy with a 20 percent chance of rain. Highs in the 40s to lower 50s.

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

Day: Mostly cloudy with a 30 percent chance of rain. Highs in the 40s.

Day: Mostly cloudy. Patchy fog early in the morning. Highs near 60.

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

Day: Mostly cloudy. Patchy fog in the morning. Highs in the 50s.

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

Day: Mostly cloudy. Patchy fog in the morning. Highs in the upper 40s to mid 50s.

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

Day: Mostly cloudy with a 30 percent chance of rain showers. Highs near 50.

Night: Mostly cloudy. A 30 percent chance of rain in the evening. Lows near 30.

Day: Partly cloudy. Highs in the upper 40s.

Night: Partly cloudy. Lows near 30.

Day: Mostly cloudy. Slight chance of rain and snow in the morning, then a chance of rain in the afternoon. Chance of precipitation 30 percent. Highs in the mid to upper 40s.

Night: Mostly cloudy with a 50 percent chance of rain. Lows near 30.

Day: Mostly cloudy with a chance of rain. A chance of snow in the morning. Chance of precipitation 50 percent. Highs in the lower 40s.

Day: Mostly cloudy. Areas of fog in the morning. Highs in the 50s.

Night: Mostly cloudy. Areas of fog after midnight. Lows in the 30s.

Day: Mostly cloudy. Areas of fog in the morning. Highs in the upper 40s to mid 50s.

Night: Mostly cloudy. Areas of fog after midnight. Lows in the 30s.

Day: Mostly cloudy. Areas of fog in the morning. Highs in the upper 40s to mid 50s.

Night: Mostly cloudy in the evening then becoming partly cloudy. Lows in the 30s.

Day: Partly cloudy. Patchy fog in the morning. Highs in the mid 40s to lower 50s.

Night: Mostly cloudy. A 20 percent chance of rain in the evening. Lows in the upper 20s to mid 30s.

Day: Mostly cloudy. Highs in the 40s.

Night: Partly cloudy. Lows in the upper 20s to mid 30s.

Day: Mostly cloudy. A 20 percent chance of rain and snow in the afternoon. Highs in the 40s.

Night: Mostly cloudy with a chance of rain. A chance of snow after midnight. Chance of precipitation 30 percent. Lows in the upper 20s to mid 30s.

Day: Mostly cloudy with a 40 percent chance of rain and snow. Highs in the upper 30s to mid 40s.

Day: Mostly cloudy. Areas of fog until late afternoon. Highs in the 50s to lower 60s.

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

Day: Mostly cloudy. Areas of fog in the morning. Highs in the 50s.

Night: Mostly cloudy. Areas of fog. Lows in the 30s.

Day: Mostly cloudy. Areas of fog in the morning. Highs in the upper 40s to mid 50s.

Night: Partly cloudy. Lows in the 30s.

Day: Mostly cloudy. Highs in the mid 40s to lower 50s.

Night: Mostly cloudy. Lows in the 30s.

Day: Mostly cloudy. Highs in the mid 40s to lower 50s.

Night: Mostly cloudy. A 20 percent chance of rain after midnight. Lows in the 30s.

Day: Mostly cloudy. A 20 percent chance of rain in the afternoon. Highs in the mid 40s to lower 50s.

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

Day: Mostly cloudy with a 30 percent chance of rain. Highs in the 40s.

Day: Patchy fog in the morning. Partly sunny. Highs in the lower to mid 60s.

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

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

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

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

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

Day: Cooler. Mostly cloudy with a 50 percent chance of rain. Highs in the lower 50s.

Night: Mostly cloudy. A 20 percent chance of rain. Lows in the mid to upper 30s. Highs in the lower 50s.

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

Day: Mostly cloudy with a 40 percent chance of rain. Highs in the upper 40s to lower 50s.

Night: Mostly cloudy with a chance of rain and mountain snow. Lows in the mid to upper 30s. Highs in the mid 40s. Chance of precipitation 50 percent.

Day: Mostly cloudy. Areas of fog in the morning. Highs in the upper 40s to mid 50s. Southwest winds 15 to 20 mph in the morning.

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

Day: Mostly cloudy. Areas of fog in the morning. Highs in the upper 40s to mid 50s.

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

Day: Partly cloudy. Areas of fog in the morning. Highs in the upper 40s to mid 50s.

Night: Partly cloudy. Lows in the 30s.

Day: Partly cloudy. A 20 percent chance of rain showers in the afternoon. Highs in the 40s to lower 50s.

Night: Mostly cloudy with a 30 percent chance of rain. Lows in the 30s.

Day: Mostly cloudy. Highs in the 40s.

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the 30s.

Day: Mostly cloudy with a slight chance of rain. Slight chance of snow in the morning. Chance of precipitation 20 percent. Highs in the 40s.

Night: Mostly cloudy with a slight chance of rain. A chance of snow. Chance of precipitation 40 percent. Lows in the 30s.

Day: Mostly cloudy with a chance of rain. A chance of snow. Chance of precipitation 40 percent. Highs in the mid 30s to lower 40s.

Day: Mostly cloudy. Highs in the 60s.

Night: Mostly cloudy. Patchy fog after midnight. Lows in the 30s.

Day: Mostly cloudy. Highs in the 60s.

Night: Mostly cloudy. Patchy fog after midnight. Lows in the 30s.

Day: Partly cloudy. Highs in the mid 50s to lower 60s.

Night: Mostly cloudy. A 40 percent chance of rain showers after midnight. Lows in the 30s.

Day: Rain showers likely in the morning, then chance of rain showers in the afternoon. Areas of fog in the morning, then patchy fog in the afternoon. Chance of showers 60 percent. Highs in the mid 40s to lower 50s.

Night: Mostly cloudy. A 20 percent chance of rain in the evening. Lows in the upper 20s to mid 30s.

Day: Mostly cloudy. Highs in the upper 40s to mid 50s.

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

Day: Mostly cloudy with a 30 percent chance of rain. Highs in the mid 40s to lower 50s.

Night: Mostly cloudy with a 50 percent chance of rain. Lows in the upper 20s to mid 30s.

Day: Mostly cloudy with a 40 percent chance of rain. Highs in the upper 30s to mid 40s.

Day: Mostly cloudy. Areas of fog early in the morning. Highs in the mid 50s to lower 60s. South winds to 15 mph in the morning.

Night: Mostly cloudy. Lows in the 30s. South winds to 15 mph.

Day: Mostly cloudy. Areas of fog in the morning. Highs in the mid 50s to lower 60s. South winds to 15 mph.

Night: Mostly cloudy. Areas of fog after midnight. Lows in the upper 20s to mid 30s.

Day: Partly cloudy. Highs in the 50s. South winds to 15 mph.

Night: Mostly cloudy. Lows in the upper 20s to mid 30s.

Day: Partly cloudy. A 20 percent chance of rain and snow showers in the afternoon. Highs in the mid 40s to lower 50s.

Night: Mostly cloudy with a 30 percent chance of rain in the evening, then partly cloudy after midnight. Lows in the mid 20s to lower 30s.

Day: Partly cloudy. Highs in the 40s to lower 50s.

Night: Partly cloudy. Lows in the mid 20s to lower 30s.

Day: Mostly cloudy. A 20 percent chance of rain and snow in the afternoon. Highs in the 40s to lower 50s.

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

Day: Mostly cloudy with a chance of snow. A chance of rain in the afternoon. Chance of precipitation 50 percent. Highs in the upper 30s to mid 40s.

Day: Mostly cloudy. Highs in the 50s. South winds to 15 mph in the morning.

Night: Mostly cloudy. Lows in the 30s. Southeast winds to 15 mph.

Day: Mostly cloudy. Highs in the 50s. Southeast winds to 15 mph.

Night: Mostly cloudy. Lows in the upper 20s to mid 30s. Southeast winds to 15 mph.

Day: Partly cloudy. Highs in the upper 40s to mid 50s. Southeast winds to 15 mph.

Night: Mostly cloudy. Lows in the 30s.

Day: Mostly cloudy with a 40 percent chance of rain and snow showers. Highs in the 40s.

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

Day: Partly cloudy. Highs in the 40s.

Night: Partly cloudy. Lows in the mid 20s to lower 30s.

Day: Mostly cloudy with a 30 percent chance of rain and snow. Highs in the upper 30s to mid 40s.

Night: Mostly cloudy with a 50 percent chance of rain and snow. Lows in the mid 20s to lower 30s.

Day: Mostly cloudy with a 50 percent chance of snow. Highs in the mid 30s to lower 40s.

Day: Mostly cloudy. Highs in the 60s.

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

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

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

Day: Mostly cloudy. Highs in the mid 50s to lower 60s.

Night: Mostly cloudy. A 50 percent chance of rain showers after midnight. Lows in the upper 30s to mid 40s.

Day: Mostly cloudy with a 50 percent chance of rain showers. Highs in the upper 40s to mid 50s.

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

Day: Partly cloudy. Highs in the upper 40s to mid 50s.

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

Day: Mostly cloudy with a 40 percent chance of rain. Highs in the mid 40s to lower 50s.

Night: Rain likely. Chance of rain 70 percent. Lows in the mid 30s to lower 40s.

Day: Mostly cloudy with a 50 percent chance of rain and snow. Highs in the 40s.

Day: Mostly cloudy. Highs 49 to 55. Southwest winds 5 to 10 mph with gusts to around 30 mph.

Night: Mostly cloudy. Lows in the upper 30s. Southwest winds up to 10 mph.

Day: Partly sunny. Highs 52 to 58. South winds up to 10 mph.

Night: Mostly cloudy. Lows in the mid 30s. South winds up to 10 mph.

Day: Mostly sunny. Highs 47 to 55. South winds up to 10 mph with gusts to around 25 mph.

Night: Partly cloudy. Lows in the mid 30s. Highs 44 to 50.

Night: Partly cloudy. A 20 percent chance of rain in the evening. Lows in the lower 30s.

Night: Partly cloudy. Highs 42 to 48. Lows in the lower 30s.

Day: Partly sunny. Highs 41 to 47.

Night: Mostly cloudy. Slight chance of rain and snow in the evening, then slight chance of snow after midnight. Lows in the lower 30s. Chance of precipitation 20 percent.

Day: Partly sunny with a 40 percent chance of snow. Highs 36 to 42.

Day: Partly sunny. Areas of fog in the morning, then patchy fog in the afternoon. Highs in the mid to upper 50s.

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

Day: Patchy fog in the morning. Mostly cloudy. Highs in the mid to upper 50s.

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

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

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

Day: Mostly cloudy with a 50 percent chance of rain. Highs in the upper 40s to lower 50s.

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

Day: Mostly cloudy with a 40 percent chance of rain. Highs around 50.

Night: Mostly cloudy with a 50 percent chance of rain. Lows in the mid to upper 30s. Highs in the upper 40s.

Night: Mostly cloudy with a chance of rain and mountain snow. Lows in the 30s. Chance of precipitation 50 percent.

Day: Cloudy with a chance of rain and mountain snow. Highs in the mid 40s. Chance of precipitation 40 percent.

Day: Partly sunny. Highs in the 60s. Southeast wind 5 to 15 mph in the morning, becoming light and variable.

Night: Mostly cloudy. Lows in the upper 30s to mid 40s. Gusts up to 25 mph.

Day: Mostly cloudy. Highs in the lower to mid 60s. Gusts up to 20 mph in the morning.

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

Day: Partly sunny. Highs in the mid 50s to lower 60s.

Night: Mostly cloudy with a 50 percent chance of rain. Lows in the upper 30s to mid 40s. Highs in the upper 40s to mid 50s.

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

Day: Partly sunny. Highs in the lower to mid 50s.

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

Day: Mostly cloudy with a 50 percent chance of rain. Highs in the mid 40s to lower 50s.

Night: Rain likely. Lows in the 30s. Chance of precipitation 60 percent.

Day: Mostly cloudy with a chance of rain and high elevation snow. Highs in the 40s. Chance of precipitation 50 percent.

Day: Not as cool. Mostly cloudy. Highs 45 to 55. West winds 5 to 15 mph. Gusts up to 50 mph decreasing to 35 mph in the afternoon.

Night: Mostly cloudy. Lows 36 to 42. Southwest winds 5 to 15 mph with gusts to around 30 mph.

Day: Partly sunny. Highs 50 to 60. Southwest winds up to 10 mph with gusts to around 25 mph.

Night: Mostly cloudy. Lows in the upper 30s. Southwest winds up to 10 mph.

Day: Mostly sunny. Highs 46 to 56. Southwest winds up to 10 mph.

Night: Partly cloudy. Lows in the lower 30s. Highs 39 to 51.

Day: Partly cloudy. Lows in the lower 30s. Highs 39 to 51.

Day: Partly cloudy. Lows in the lower 30s. Highs 39 to 51.

Day: Partly cloudy. Lows in the lower 30s. Highs 39 to 51.

Night: Mostly cloudy with a 20 percent chance of snow. Lows in the lower 30s.

Day: Mostly cloudy. Slight chance of snow in the morning, then chance of snow in the afternoon. Highs 34 to 42. Chance of snow 40 percent.

Day: Partly sunny. Highs in the 60s. Southeast wind 5 to 15 mph in the morning, becoming light and variable. Gusts up to 25 mph.

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

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

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

Day: Partly sunny. Highs in the upper 50s to mid 60s. Southeast wind 5 to 15 mph with gusts up to 25 mph.

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

Night: Mostly cloudy. A 20 percent chance of rain. Lows in the upper 30s to lower 40s. Highs in the 50s.

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

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

Day: Mostly cloudy with a 40 percent chance of rain. Highs in the mid 40s to lower 50s.

Day: Partly sunny. Highs in the lower 60s. Southwest winds 5 to 15 mph. Gusts up to 45 mph decreasing to 30 mph in the afternoon.

Night: Mostly cloudy. Lows in the lower 40s. Southwest winds 5 to 10 mph with gusts to around 30 mph.

Day: Partly sunny. Highs in the mid 60s. Southwest winds up to 10 mph with gusts to around 30 mph.

Night: Mostly cloudy. Lows in the upper 30s. Southwest winds up to 10 mph.

Day: Partly sunny. Highs around 60. Southwest winds up to 10 mph with gusts to around 30 mph.

Night: Mostly cloudy in the evening then becoming partly cloudy. Lows in the upper 30s.

Day: Partly cloudy. Highs in the mid 50s. Lows in the mid 30s.

Night: Partly cloudy. Highs in the mid 50s. Lows in the mid 30s.

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

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

Day: Mostly cloudy with a 20 percent chance of rain and snow. Highs in the mid 40s.

Day: Partly sunny. Highs in the 60s. East wind 5 to 10 mph with gusts up to 20 mph.

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

Day: Mostly cloudy. Highs in the lower to mid 60s. Southeast wind 5 to 10 mph. Gusts up to 20 mph in the morning.

Night: Mostly cloudy. Lows in the lower to mid 40s. East wind 5 to 10 mph with gusts up to 20 mph.

Day: Partly sunny. Highs in the upper 50s to mid 60s. East wind 5 to 10 mph with gusts up to 20 mph.

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

Day: Mostly cloudy with a 20 percent chance of rain. Highs in the 50s.

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

Day: Partly sunny with a 20 percent chance of rain. Highs in the 50s.

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

Day: Mostly cloudy with a 50 percent chance of rain. Highs in the upper 40s to lower 50s.

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

Day: Mostly cloudy with a 20 percent chance of rain. Highs in the mid 40s to lower 50s.

Day: Breezy. Not as cool. Mostly cloudy. Highs 44 to 54. Southwest winds 15 to 25 mph. Gusts up to 60 mph decreasing to 40 mph in the afternoon.

Night: Mostly cloudy. Near steady temperature in the mid 40s. Southwest winds 10 to 20 mph with gusts to around 45 mph.

Day: Not as cool. Mostly cloudy. Highs 48 to 60. Southwest winds 5 to 15 mph with gusts to around 35 mph.

Night: Mostly cloudy. Near steady temperature in the lower 40s. Southwest winds 5 to 15 mph.

Day: Mostly sunny. Highs 48 to 60. Southwest winds up to 10 mph.

Night: Breezy. Partly cloudy. Lows 31 to 37. Highs 42 to 52.

Night: Breezy. Partly cloudy. Lows 31 to 37. Highs 42 to 52.

Night: Partly cloudy. Highs 37 to 47. Lows in the lower 30s.

Day: Partly sunny. Highs 37 to 47.

Night: Mostly cloudy with a 20 percent chance of snow. Lows in the lower 30s. Highs 33 to 41.

Day: Mostly cloudy in the morning, becoming mostly sunny. Patchy fog in the morning. Highs in the upper 50s to lower 60s. East wind 5 to 10 mph in the morning, becoming light and variable.

Night: Mostly cloudy. Patchy fog. Lows in the upper 30s to lower 40s. Light wind.

Day: Patchy fog in the morning. Mostly cloudy. Highs in the upper 50s to lower 60s. Light wind.

Night: Mostly cloudy. Lows in the upper 30s to lower 40s. Light wind.

Day: Partly sunny. Highs in the upper 50s to lower 60s. East wind 5 to 10 mph.

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

Day: Mostly cloudy with a 20 percent chance of rain. Highs in the lower 50s.

Night: Mostly cloudy. Lows in the upper 30s.

Day: Partly sunny with a 20 percent chance of rain. Highs in the lower 50s.

Night: Mostly cloudy with a 50 percent chance of rain. Lows in the upper 30s. Highs in the upper 40s to lower 50s.

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

Day: Mostly cloudy with a 20 percent chance of rain. Highs in the mid to upper 40s.