Grass Range School, MT Weather Forecast & Current Conditions

Day: Breezy, cooler, sunny. Highs in the mid 60s. West winds 15 to 25 mph. Gusts up to 45 mph in the morning.

Night: Partly cloudy. Lows around 40. Northwest winds 5 to 15 mph with gusts to around 30 mph shifting to the west up to 5 mph after midnight.

Day: Mostly cloudy. Highs in the mid 60s. Southeast winds up to 5 mph increasing to 5 to 15 mph in the afternoon.

Night: Cloudy. Lows in the mid 40s. South winds up to 15 mph.

Day: Partly sunny in the morning then clearing. Highs in the upper 60s. West winds up to 10 mph.

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

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

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 40s.

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

Day: Partly sunny. A 20 percent chance of rain in the afternoon. Highs in the lower 60s.

Night: Mostly clear. Lows around 50. Northwest wind 15 to 20 mph.

Day: Sunny. Highs around 70. West wind 5 to 10 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 40s. Northwest wind 5 to 10 mph.

Day: Mostly cloudy. Highs in the lower 60s. North wind around 5 mph, becoming southeast in the afternoon.

Night: A slight chance of showers in the evening. Lows in the mid 40s. Southeast wind around 5 mph, becoming southwest after midnight. Chance of rain 20 percent.

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 around 50. Highs around 70.

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

Day: Mostly cloudy. Highs in the mid 60s. Lows in the mid 40s.

Day: Mostly cloudy. Highs in the mid 60s. Lows in the mid 40s.

Day: Cooler, sunny. Highs 56 to 64. West winds 10 to 15 mph. Gusts up to 50 mph decreasing to 35 mph in the afternoon.

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 30s. Northwest winds up to 10 mph. Gusts up to 30 mph in the evening.

Day: Mostly cloudy. Highs 52 to 60. Southeast winds up to 15 mph.

Night: Cloudy. A 20 percent chance of rain in the evening. Lows in the lower 40s. Southeast winds 5 to 10 mph shifting to the southwest after midnight. Gusts up to 25 mph.

Day: Mostly cloudy in the morning then becoming mostly sunny. Highs 58 to 66. West winds up to 10 mph.

Night: Mostly clear. Lows in the lower 40s. Highs 63 to 71.

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

Night: Partly cloudy. Lows around 40. Highs 56 to 64.

Night: Mostly cloudy with a 20 percent chance of rain. Lows in the lower 40s. Highs 52 to 60.

Day: Mostly sunny. Cooler. Highs in the upper 60s. West winds 5 to 15 mph.

Night: Partly cloudy. Lows in the mid 40s. Northeast winds 5 to 10 mph.

Day: Cloudy. Highs in the lower 60s. East winds 5 to 10 mph.

Night: Mostly cloudy. A 20 percent chance of rain showers in the evening. Lows in the mid 40s. Northeast winds 5 to 10 mph in the evening shifting to the northwest overnight.

Day: Decreasing clouds. Highs in the upper 60s. West winds 5 to 10 mph in the morning shifting to the north in the afternoon.

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

Day: Sunny. Highs in the lower 70s.

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

Day: Sunny. Highs around 70.

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

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

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

Day: Mostly cloudy. A 20 percent chance of rain showers in the afternoon. Highs in the mid 60s.

Night: Mostly clear. Lows in the lower 50s. Northwest wind 15 to 20 mph with gusts up to 35 mph.

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

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 40s. Northwest wind 5 to 10 mph in the evening, becoming light and variable.

Day: Cloudy. Highs in the mid 60s. North wind around 5 mph, becoming east in the afternoon.

Night: A 20 percent chance of showers. Lows in the mid 40s. East wind 5 to 10 mph.

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

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

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

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

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

Day: Mostly cloudy. Highs in the mid 60s. Lows in the mid 40s.

Day: Mostly cloudy. Highs in the mid 60s. Lows in the mid 40s.

Day: Breezy, cooler. Mostly sunny. Highs in the mid 60s. West winds 10 to 15 mph increasing to 10 to 25 mph in the afternoon. Gusts up to 45 mph.

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 30s. Northwest winds 5 to 15 mph with gusts to around 35 mph shifting to the west up to 5 mph after midnight.

Day: Mostly cloudy. Highs in the mid 60s. Southeast winds up to 10 mph increasing to 10 to 15 mph in the afternoon. Gusts up to 30 mph.

Night: Cloudy. Lows in the mid 40s. South winds up to 15 mph.

Day: Partly sunny in the morning then clearing. Highs in the upper 60s. Southwest winds up to 5 mph shifting to the northwest in the afternoon.

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

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

Night: Partly cloudy in the evening, then mostly cloudy with a 20 percent chance of rain after midnight. Lows in the lower 40s.

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

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 40s.

Day: Partly sunny. A 20 percent chance of rain in the afternoon. Highs in the lower 60s.

Day: Sunny, cooler. Highs in the upper 60s. West winds 10 to 20 mph.

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

Day: Mostly cloudy. Highs in the lower 60s. East winds 5 to 10 mph.

Night: Mostly cloudy. Lows in the mid 40s. East winds 5 to 10 mph in the evening shifting to the northwest 5 to 15 mph overnight. Chance of precipitation 10 percent.

Day: Partly sunny. Highs in the upper 60s. Southwest winds 5 to 10 mph.

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

Day: Sunny. Highs in the lower 70s.

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

Day: Sunny. Highs in the upper 60s.

Night: Increasing clouds. Lows in the lower 40s.

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

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

Day: Mostly cloudy. A 20 percent chance of rain showers in the afternoon. Highs in the mid 60s.

Day: Mostly sunny. Cooler. Highs in the mid 60s. West winds 5 to 15 mph.

Night: Mostly cloudy. Lows in the upper 30s. North winds 5 to 15 mph.

Day: Decreasing clouds. Highs around 60. Southeast winds 5 to 15 mph.

Night: Mostly cloudy with a 20 percent chance of rain showers. Lows in the lower 40s. Southwest winds 5 to 15 mph.

Day: Partly sunny. Highs in the mid 60s. West winds 5 to 10 mph.

Night: Mostly clear. Lows around 40.

Day: Sunny. Highs in the upper 60s.

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

Day: Sunny. Highs in the mid 60s.

Night: Partly cloudy. Lows around 40.

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

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

Day: Partly sunny. A 20 percent chance of rain showers in the afternoon. Highs in the lower 60s.

Day: Mostly sunny. Cooler. Highs in the upper 60s. West winds 10 to 20 mph.

Night: Decreasing clouds. Lows around 40. Northwest winds 5 to 15 mph.

Day: Mostly cloudy in the morning then becoming mostly sunny early in the afternoon then becoming mostly cloudy late in the afternoon. Highs in the lower 60s. Southeast winds 5 to 15 mph.

Night: Mostly cloudy. A 20 percent chance of rain showers in the evening. Lows in the lower 40s. East winds 5 to 15 mph in the evening shifting to the west overnight.

Day: Decreasing clouds. Highs in the upper 60s. West winds 5 to 10 mph.

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

Day: Sunny. Highs in the lower 70s.

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

Day: Sunny. Highs in the upper 60s.

Night: Increasing clouds. Lows in the lower 40s.

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

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

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

Night: Partly cloudy and windy. Lows in the lower 50s. West wind 20 to 30 mph with gusts up to 45 mph.

Day: Sunny, windy, cooler with highs in the lower 60s. West wind 20 to 30 mph with gusts up to 45 mph, decreasing to 15 to 20 mph in the afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 40s. Northwest wind 10 to 15 mph, decreasing to around 5 mph after midnight.

Day: Mostly cloudy. Highs around 60. Northeast wind around 5 mph, becoming southeast in the afternoon.

Night: Cloudy. Lows in the mid 40s. Southeast wind 5 to 10 mph.

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

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

Night: Partly cloudy. Lows around 50. Highs in the mid 60s.

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

Day: Mostly cloudy. Highs in the lower 60s. Lows in the mid 40s.

Day: Mostly cloudy. Highs in the lower 60s. Lows in the mid 40s.

Day: Sunny, cooler. Highs in the upper 60s. North winds 5 to 10 mph.

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

Day: Decreasing clouds. Highs in the lower 60s. Northeast winds 5 to 10 mph.

Night: Mostly cloudy. A 20 percent chance of rain showers overnight. Lows in the upper 40s. North winds 5 to 15 mph.

Day: Decreasing clouds. Highs in the mid 60s. West winds 5 to 10 mph in the morning shifting to the north in the afternoon.

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

Day: Sunny. Highs in the lower 70s.

Night: Mostly clear. Lows around 50.

Day: Sunny. Highs in the lower 70s.

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

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

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

Day: Mostly cloudy. A 20 percent chance of rain showers in the afternoon. Highs in the mid 60s.

Day: Sunny, cooler. Highs around 70. Northwest winds 5 to 15 mph.

Night: Partly cloudy. Lows in the mid 40s. Northeast winds 5 to 10 mph.

Day: Partly sunny early in the morning then becoming cloudy in the late morning and early afternoon then becoming partly sunny late in the afternoon. Highs in the upper 60s. East winds 5 to 10 mph.

Night: Mostly cloudy. A 20 percent chance of rain showers in the evening. Lows in the upper 40s. Northeast winds 5 to 10 mph.

Day: Mostly cloudy. Patchy fog early in the morning. Highs in the upper 60s. Northwest winds 5 to 10 mph.

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

Day: Sunny. Highs in the mid 70s.

Night: Mostly clear. Lows around 50.

Day: Sunny. Highs in the lower 70s.

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

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

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

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

Day: Breezy, cooler, sunny. Highs 59 to 65. West winds 15 to 25 mph. Gusts up to 45 mph in the morning.

Night: Mostly clear. Lows in the upper 30s. West winds 10 to 15 mph with gusts to around 30 mph decreasing to up to 5 mph with gusts to around 20 mph after midnight.

Day: Mostly cloudy. Highs 60 to 66. Southeast winds up to 5 mph increasing to 5 to 15 mph in the afternoon.

Night: Cloudy. Lows in the mid 40s. Southeast winds up to 10 mph.

Day: Mostly sunny. Highs 65 to 71. West winds up to 10 mph.

Night: Mostly clear. Lows in the mid 40s. Highs 68 to 74.

Night: Partly cloudy. Lows in the upper 40s. Highs 62 to 68.

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 40s.

Night: Mostly cloudy. Highs 61 to 67. Lows in the mid 40s.

Day: Partly sunny. A 20 percent chance of rain in the afternoon. Highs 57 to 63.

Day: Breezy. Much cooler. Sunny. Highs in the lower 60s. West winds 15 to 25 mph. Gusts up to 45 mph in the morning.

Night: Mostly clear in the evening then becoming mostly cloudy. Lows in the upper 30s. West winds 5 to 15 mph with gusts to around 30 mph decreasing to up to 5 mph after midnight.

Day: Partly sunny. Highs in the mid 60s. East winds up to 10 mph.

Night: Mostly cloudy. Lows in the mid 40s. East winds up to 10 mph shifting to the south after midnight.

Day: Sunny. Highs in the upper 60s. West winds up to 10 mph.

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

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

Night: Partly cloudy in the evening, then mostly cloudy with a 20 percent chance of rain after midnight. Lows in the mid 40s.

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

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

Day: Sunny, cooler. Highs in the upper 60s. North winds 5 to 10 mph.

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

Day: Decreasing clouds. Highs in the lower 60s. Northeast winds 5 to 10 mph.

Night: Mostly cloudy. Lows in the lower 40s. Northeast winds 5 to 10 mph in the evening shifting to the northwest 5 to 15 mph overnight. Chance of precipitation 10 percent.

Day: Mostly cloudy. Highs in the mid 60s. West winds 5 to 10 mph in the morning shifting to the north in the afternoon.

Night: Partly cloudy. Patchy fog after 3 am. Lows around 40.

Day: Sunny. Patchy fog early in the morning. Highs in the lower 70s.

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

Day: Sunny. Highs in the lower 70s.

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

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

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

Day: Mostly cloudy. A 20 percent chance of rain showers in the afternoon. Highs in the mid 60s.

Day: Cooler. Mostly sunny. Highs around 60. West winds 5 to 15 mph with gusts to around 35 mph.

Night: Mostly cloudy. Lows in the mid 30s. Northwest winds 5 to 10 mph with gusts to around 30 mph shifting to the northeast after midnight.

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

Night: Cloudy with a 20 percent chance of rain. Lows around 40. East winds up to 10 mph shifting to the south after midnight.

Day: Partly sunny in the morning then clearing. Highs in the mid 60s. West winds up to 10 mph.

Night: Mostly clear. Lows in the upper 30s. Highs in the upper 60s.

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

Day: Partly cloudy. Highs in the mid 60s. Lows in the upper 30s.

Night: Partly cloudy. Highs in the mid 60s. Lows in the upper 30s.

Day: Partly sunny. A 20 percent chance of rain in the afternoon. Highs around 60.

Day: Sunny, cooler. Highs around 70. South winds 5 to 10 mph in the morning shifting to the northwest in the afternoon.

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

Day: Decreasing clouds. Highs in the mid 60s. Northeast winds 5 to 10 mph.

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

Day: Decreasing clouds. Highs in the upper 60s. Northwest winds 5 to 10 mph.

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

Day: Sunny. Highs in the mid 70s.

Night: Mostly clear. Lows around 50.

Day: Sunny. Highs in the lower 70s.

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

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

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

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

Day: Increasing clouds. Cooler. Highs in the mid 60s. West winds 5 to 15 mph.

Night: Mostly cloudy. Lows in the lower 40s. North winds 5 to 15 mph in the evening shifting to the east 5 to 10 mph overnight.

Day: Mostly cloudy. Highs in the upper 50s. Southeast winds 5 to 15 mph.

Night: Mostly cloudy. Lows in the lower 40s. East winds 5 to 10 mph in the evening shifting to the west overnight. Chance of precipitation 10 percent.

Day: Decreasing clouds. Highs in the lower 60s. West winds 5 to 10 mph in the morning shifting to the southeast in the afternoon.

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

Day: Sunny. Highs in the upper 60s.

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

Day: Sunny. Highs in the mid 60s.

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

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

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

Day: Mostly cloudy with a 20 percent chance of rain showers. Highs around 60.

Day: Sunny, cooler. Highs around 70. West winds 5 to 10 mph.

Night: Partly cloudy. Lows in the mid 40s. Northeast winds 5 to 10 mph.

Day: Decreasing clouds. Highs in the mid 60s. East winds 5 to 10 mph.

Night: Mostly cloudy. A 20 percent chance of rain showers in the evening and overnight. Lows in the upper 40s. North winds 5 to 10 mph.

Day: Decreasing clouds. Highs in the upper 60s. Northwest winds 5 to 10 mph.

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

Day: Sunny. Highs in the lower 70s.

Night: Mostly clear. Lows around 50.

Day: Sunny. Highs in the lower 70s.

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

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

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

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

Night: Partly cloudy and breezy. Lows in the lower 50s. West wind 15 to 25 mph.

Day: Sunny. Much cooler with highs in the mid 60s. West wind 15 to 20 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 40. West wind 10 to 15 mph, decreasing to around 5 mph after midnight.

Day: Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 60s. North wind around 5 mph, becoming southeast in the afternoon.

Night: Cloudy. Lows in the mid 40s. Southeast wind 5 to 10 mph.

Day: Mostly sunny. Highs around 70.

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

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

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

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

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