| Resort | Weather nowat the top | Freezing levelnow | Lowest snow next 24 hNWS forecast | SG SnowFactorSnowFactor rates how likely snow is at the top of each resort over the next 24 hours, from 0 to 10. It is SnowGrabber's own calculation, built from NWS forecast data and each mountain's height. 7 or more: snow likely up high. 0: not this time.next 24 h | SG MakeFactorMakeFactor rates the snowmaking window at each resort's base area each night, 6 pm to 9 am, from 0 to 10. It counts the hours at 28°F wet bulb or colder and how cold they get: 7 or more is prime, 4 to 6 good, 1 to 3 marginal. It says the weather allows snowmaking, not that a resort is making snow. SnowGrabber's own calculation, from Open-Meteo hourly wet bulb.tonight | Snow last 24 hat the top | Snow next 24 hNWS forecast |
|---|---|---|---|---|---|---|---|
| Big Skytop 11,166 ft | 23°FFog | Summit above the freezing level: below freezing from 8,200 ft up, cold enough for snow up top.8,200 ft | Snow level drops below the base in the next 24 hours, to 6,000 ft: cold enough for snow top to bottom.6,000 ft | 10 | 0 | – | Snow 8.4 inbase snow 5.2 in |
| Bridger Bowltop 8,700 ft | 29°FOvercast | Below freezing at the top, cold enough for snow. The higher 0°C level is a warm layer aloft, above the mountain.9,400 ftwarm layer aloft | Snow level drops below the base in the next 24 hours, to 6,000 ft: cold enough for snow top to bottom.6,000 ft | 10 | 0 | – | Snow 7.5 inbase snow 3.1 in |
| Red Lodgetop 9,416 ft | 26°FOvercast | Below freezing at the top, cold enough for snow. The higher 0°C level is a warm layer aloft, above the mountain.10,600 ftwarm layer aloft | Snow level reaches 6,300 ft at its lowest in the next 24 hours: cold enough for snow from there up.6,300 ft | 10 | – | Snow 8.2 inbase snow 5.0 in | |
| Showdowntop 8,200 ft | 32°FOvercast | Below freezing at the top, cold enough for snow. The higher 0°C level is a warm layer aloft, above the mountain.9,300 ftwarm layer aloft | Snow level drops below the base in the next 24 hours, to 5,500 ft: cold enough for snow top to bottom.5,500 ft | 10 | – | Snow 3.0 inbase snow 3.4 in | |
| Discovery Ski Areatop 8,150 ft | 30°FFog | Below freezing at the top, cold enough for snow. The higher 0°C level is a warm layer aloft, above the mountain.8,400 ftwarm layer aloft | Snow level drops below the base in the next 24 hours, to 5,600 ft: cold enough for snow top to bottom.5,600 ft | 9 | 0 | 1.3 inbase 1.1 in | Snow 4.6 inbase snow 4.7 in |
| Great Dividetop 7,330 ft | 31°FLight Drizzle | Below freezing at the top, cold enough for snow. The higher 0°C level is a warm layer aloft, above the mountain.8,400 ftwarm layer aloft | Snow level drops below the base in the next 24 hours, to 5,500 ft: cold enough for snow top to bottom.5,500 ft | 7 | 0 | 1.2 in | Snow 1.0 inbase rain 0.12 in |
| Montana Snowbowltop 7,600 ft | 29°FLight Drizzle | Summit above the freezing level: below freezing from 7,500 ft up, cold enough for snow up top.7,500 ft | Snow level drops below the base in the next 24 hours, to 5,000 ft: cold enough for snow top to bottom.5,000 ft | 4 | 0 | – | Snow 0.9 inbase rain 0.08 in |
| Blacktail Mountaintop 6,780 ft | 28°FOvercast | Below freezing at the top, cold enough for snow. The higher 0°C level is a warm layer aloft, above the mountain.7,500 ftwarm layer aloft | Snow level reaches 4,400 ft at its lowest in the next 24 hours: cold enough for snow from there up.4,400 ft | 1 | – | Dry | |
| Whitefishtop 6,817 ft | 27°FOvercast | Below freezing at the top, cold enough for snow. The higher 0°C level is a warm layer aloft, above the mountain.7,700 ftwarm layer aloft | Snow level drops below the base in the next 24 hours, to 3,800 ft: cold enough for snow top to bottom.3,800 ft | 1 | 0 | – | Dry |
| Lost Trail | 32°FFog | 7,200 ft | 5,700 ft | 0.3 in | Snow 0.4 in | ||
| Maverick Mountain | 36°FFog | 7,900 ft | 5,800 ft | – | Dry |
Big Sky10
Snow 8.4 in next 24 h
Red Lodge10
Snow 8.2 in next 24 h
Bridger Bowl10
Snow 7.5 in next 24 h
Showdown10
Snow 3.0 in next 24 h
Discovery Ski Area9
Snow 4.6 in next 24 h
Great Divide7
Snow 1.0 in next 24 h
Montana Snowbowl4
Snow 0.9 in next 24 h
Blacktail Mountain1
Whitefish1
Lost Trail
Snow 0.4 in next 24 h
Maverick Mountain
SnowFactor rates how likely snow is at the top of each resort over the next 24 hours, from 0 to 10. It is SnowGrabber's own calculation, built from NWS forecast data and each mountain's height. 7 or more: snow likely up high. 0: not this time.
MakeFactor rates the snowmaking window at each resort's base area each night, 6 pm to 9 am, from 0 to 10. It counts the hours at 28°F wet bulb or colder and how cold they get: 7 or more is prime, 4 to 6 good, 1 to 3 marginal. It says the weather allows snowmaking, not that a resort is making snow. SnowGrabber's own calculation, from Open-Meteo hourly wet bulb.
Resort weather is modelled (Open-Meteo), not measured. Maps and satellite are copies of NWS and NOAA images, refreshed every 30 minutes. The freezing level and snow level are roughly where rain turns to snow. The cams show what actually happened.