Roundtop 48-Hour Snow Forecast
48-hour Forecast for Roundtop (787ft to 1,411ft)
This is the 48-hour (2-Day) Snow Forecast for Roundtop, United States for 2 days from 18 May.
Updated 18 May 2025 01:34 PDT.
Roundtop has no new snow forecast in the next 48 hours.
See below for the detailed Weather and Snow outlook.
Roundtop Snow Forecast updated at 01:34 PDT, next update expected imminently.
To get this forecast by e-mail Join J2Ski's Snow Mail Here
Forecast for today in Roundtop
Max 81°F
Min 67°F
Valley temperatures from an overnight low of 67°F to daytime highs around 81°F
Temperature at BaseTemp at Base
Sun
18
Snow unlikely
Clear sky early, then cloudy later.
Roundtop has no new snow forecast in the next 48 hours.
Forecast for tomorrow in Roundtop
Max 80°F
Min 67°F
Valley temperatures from an overnight low of 67°F to daytime highs around 80°F
Temperature at BaseTemp at Base
Mon
19
Snow unlikely
Cloudy.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sun | 00:00 |  | Fair at altitude. Mixed below. | 78°F | SW Light | 0% | |
| Sun | 01:00 | | Clear sky. | 77°F | SW Light | 0% | |
| Sun | 02:00 | | Clear sky. | 74°F | SW Light | 0% | |
| Sun | 03:00 | | Fair at altitude. Clear below. | 73°F | SW Light | 0% | |
| Sun | 04:00 | | Clear sky. | 72°F | SW Light | 0% | |
| Sun | 05:00 | | Clear sky. | 70°F | SW Calm | 0% | |
| Sun | 06:00 | | Clear sky. | 70°F | SW Light | 0% | |
| Sun | 07:00 | | Clear sky. | 69°F | SW Light | 0% | |
| Sun | 08:00 | | Clear sky. | 68°F | SW Light | 0% | |
| Sun | 09:00 | | Cloudy. | 67°F | SW Light | 0% | |
| Sun | 10:00 | | Cloudy. | 67°F | SW Light | 0% | |
| Sun | 11:00 | | Cloudy. | 67°F | SW Light | 0% | |
| Sun | 12:00 | | Cloudy. | 70°F | SW Light | 5% | |
| Sun | 13:00 | | Cloudy. | 71°F | SW Light | 5% | |
| Sun | 14:00 | | Cloudy. | 71°F | SW Light | 10% | |
| Sun | 15:00 | | Cloudy. | 72°F | SW Light | 5% | |
| Sun | 16:00 | | Cloudy. | 78°F | SW Light | 5% | |
| Sun | 17:00 | | Cloudy. | 79°F | SW Light | 5% | |
| Sun | 18:00 | | Cloudy. | 80°F | SW Light | 10% | |
| Sun | 19:00 | | Clear sky. | 81°F | SW Light | 5% | |
| Sun | 20:00 | | Fair at altitude. Mixed below. | 81°F | SW Light | 5% | |
| Sun | 21:00 |  | Light snow at altitude. Rain below. | 73°F | SW Light | 5% | |
| Sun | 22:00 | | Cloudy. | 78°F | SW Light | 5% | |
| Sun | 23:00 | | Cloudy. | 78°F | SW Light | 5% | |
| Mon | 00:00 | | Cloudy. | 76°F | SE Light | 10% | |
| Mon | 01:00 | | Cloudy. | 72°F | SE Light | 10% | |
| Mon | 02:00 | | Cloudy at altitude. Fair below. | 71°F | SE Light | 5% | |
| Mon | 03:00 | | Clear sky at altitude. Mixed below. | 70°F | SE Light | 10% | |
| Mon | 04:00 | | Fair. | 70°F | SE Light | 5% | |
| Mon | 05:00 | | Cloudy. | 69°F | SE Light | 0% | |
| Mon | 06:00 | | Cloudy. | 68°F | SE Light | 0% | |
| Mon | 07:00 | | Cloudy. | 68°F | SE Light | 0% | |
| Mon | 08:00 | | Cloudy. | 68°F | SE Light | 0% | |
| Mon | 09:00 | | Clear spells at altitude. Fair below. | 67°F | SE Light | 0% | |
| Mon | 10:00 | | Cloudy. | 67°F | SE Light | 5% | |
| Mon | 11:00 | | Cloudy. | 69°F | SE Light | 0% | |
| Mon | 12:00 | | Cloudy. | 70°F | SE Light | 5% | |
| Mon | 13:00 | | Fair. | 73°F | SE Light | 15% | |
| Mon | 14:00 | | Cloudy. | 75°F | SE Light | 15% | |
| Mon | 15:00 | | Cloudy. | 76°F | SE Light | 20% | |
| Mon | 16:00 | | Cloudy. | 76°F | SE Light | 25% | |
| Mon | 17:00 | | Cloudy. | 77°F | SE Light | 15% | |
| Mon | 18:00 | | Cloudy. | 78°F | SE Light | 25% | |
| Mon | 19:00 | | Fair. | 80°F | SE Light | 40% | |
| Mon | 20:00 | | Cloudy. | 79°F | SE Light | 40% | |
| Mon | 21:00 | | Cloudy. | 79°F | SE Light | 40% | |
| Mon | 22:00 | | Cloudy. | 78°F | SE Light | 40% | |
| Mon | 23:00 |  | Cloudy at altitude. Shwrs below. | 76°F | SE Light | 40% | |
Snow Forecast near Roundtop
Snow Forecasts for other Ski Resorts near Roundtop are not available.
Roundtop Snow
For current snow depths and skiing conditions, see our Current Snow Report for Roundtop.
No significant snowfall is forecast for this period.
This Snow Forecast for Roundtop, 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 Roundtop, on any given trail 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.