Moonlight Basin 48-Hour Snow Forecast
48-hour Forecast for Moonlight Basin ( 2,134m to 3,048m 7,001ft to 10,000ft )
This is the 48-hour (2-Day) Snow Forecast for Moonlight Basin, United States for 2 days from 18 May.
Updated 18 May 2025 09:36 BST.
Moonlight Basin has 10cm 4in new snow forecast in the next 48 hours.
See below for the detailed Weather and Snow outlook.
Moonlight Basin Snow Forecast updated at 09:36 BST, next update expected 15:00 BST.
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Forecast for today in Moonlight Basin
Max 14℃ 57°F
Min 2℃ 36°F
Valley temperatures from an overnight low of 2℃ 36°F to daytime highs around 14℃ 57°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
18
up to 8cm up to 3in New Snow
Cloudy, clear spells, cloudy later.
Snow Line from 2,779m 9,117ft to 2,139m 7,018ft , with rain below.
Moonlight Basin has 10cm 4in new snow forecast in the next 48 hours.
Forecast for tomorrow in Moonlight Basin
Max 9℃ 48°F
Min -3℃ 27°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ 27°F and rising to 9℃ 48°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
19
Snow unlikely
Cloudy.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sun | 00:00 | | Cloudy. | 14℃ 57°F | SW Light | 20% | |
| Sun | 01:00 | | Cloudy. | 11℃ 53°F | SW Breeze | 25% | |
| Sun | 02:00 | | Cloudy. | 10℃ 50°F | SW Light | 30% | |
| Sun | 03:00 |  | Light snow at altitude. Lt drizzle below. | 7℃ 45°F | SW Breeze | 30% | |
| Sun | 04:00 | | Light snow at altitude. Lt drizzle below. | 6℃ 43°F | SW Light | 40% | |
| Sun | 05:00 |  | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 6℃ 42°F | SW Light | 40% |
| Sun | 06:00 | | Cloudy. | 5℃ 41°F | SW Light | 40% | |
| Sun | 07:00 | | Cloudy. | 5℃ 41°F | SW Light | 30% | |
| Sun | 08:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 5℃ 40°F | SW Light | 30% |
| Sun | 09:00 |  | up to 3cm up to 1in New Snow | Heavy snow at altitude. Rain below. | 5℃ 40°F | SW Light | 30% |
| Sun | 10:00 | | Fog at altitude. Cloud below. | 4℃ 39°F | SW Light | 30% | |
| Sun | 11:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ 39°F | SW Light | 20% | |
| Sun | 12:00 | | Light snow at altitude. Lt drizzle below. | 4℃ 38°F | SW Light | 35% | |
| Sun | 13:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ 38°F | SW Light | 50% |
| Sun | 14:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 3℃ 37°F | SW Light | 60% | |
| Sun | 15:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ 39°F | SW Light | 65% | |
| Sun | 16:00 | | up to 1cm New Snow | Heavy snow at altitude. Hvy rain below. | 2℃ 36°F | SW Light | 65% |
| Sun | 17:00 | | up to 1cm New Snow | Heavy snow at altitude. Hvy rain below. | 3℃ 36°F | SW Strong | 65% |
| Sun | 18:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 3℃ 38°F | SW Strong | 65% |
| Sun | 19:00 | | Cloudy. | 5℃ 41°F | SW Breeze | 60% | |
| Sun | 20:00 | | Clear spells at altitude. Cloud below. | 5℃ 40°F | SW Breeze | 55% | |
| Sun | 21:00 | | Cloudy. | 5℃ 40°F | SW Breeze | 55% | |
| Sun | 22:00 | | Cloudy. | 4℃ 39°F | SW Breeze | 55% | |
| Sun | 23:00 | | Cloudy. | 3℃ 38°F | SW Breeze | 50% | |
| Mon | 00:00 | | Fog at altitude. Cloud below. | 2℃ 36°F | NW Breeze | 90% | |
| Mon | 01:00 | | Cloudy. | 1℃ 34°F | NW Breeze | 60% | |
| Mon | 02:00 | | Cloudy. | 1℃ 33°F | NW Breeze | 60% | |
| Mon | 03:00 | | Cloudy. | 0℃ 32°F | NW Breeze | 60% | |
| Mon | 04:00 | | Cloudy. | 0℃ 32°F | NW Breeze | 60% | |
| Mon | 05:00 | | Cloudy. | 0℃ 32°F | NW Breeze | 60% | |
| Mon | 06:00 | | Cloudy. | 0℃ 32°F | NW Breeze | 60% | |
| Mon | 07:00 | | Cloudy. | -1℃ 31°F | NW Light | 25% | |
| Mon | 08:00 | | Cloudy. | -1℃ 30°F | NW Light | 25% | |
| Mon | 09:00 | | Cloudy. | -1℃ 30°F | NW Light | 25% | |
| Mon | 10:00 | | Cloudy. | -2℃ 28°F | NW Light | 25% | |
| Mon | 11:00 |  | Cloudy at altitude. Fog below. | -2℃ 28°F | NW Light | 25% | |
| Mon | 12:00 |  | Cloudy at altitude. Lt rain below. | -3℃ 27°F | NW Light | 25% | |
| Mon | 13:00 | | Cloudy at altitude. Mixed below. | -1℃ 29°F | NW Light | 20% | |
| Mon | 14:00 | | Cloudy at altitude. Lt rain below. | 0℃ 31°F | NW Light | 20% | |
| Mon | 15:00 | | Cloudy. | 1℃ 33°F | NW Light | 20% | |
| Mon | 16:00 | | Cloudy. | 2℃ 35°F | NW Light | 20% | |
| Mon | 17:00 | | Cloudy. | 4℃ 39°F | NW Light | 20% | |
| Mon | 18:00 | | Cloudy. | 6℃ 43°F | NW Light | 20% | |
| Mon | 19:00 | | Cloudy at altitude. Mixed below. | 8℃ 47°F | NW Light | 15% | |
| Mon | 20:00 | | Cloudy at altitude. Mixed below. | 9℃ 48°F | NW Light | 15% | |
| Mon | 21:00 | | Cloudy. | 9℃ 47°F | NW Light | 15% | |
| Mon | 22:00 | | Cloudy. | 9℃ 47°F | NW Light | 15% | |
| Mon | 23:00 | | Cloudy. | 9℃ 47°F | NW Light | 15% | |
Snow Forecast near Moonlight Basin
| Snow Report and Forecast | 48 Hr | Sun | Mon | Tue | Wed | Thu | Fri | Sat | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Big Sky | 5cm 2in | 10cm 4in |
Moonlight Basin Snow
For current snow depths and skiing conditions, see our Current Snow Report for Moonlight Basin.
This Snow Forecast for Moonlight Basin, United States gives the predicted Snowfall and Freezing Levels for the next week.
The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Moonlight Basin, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.
Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.