Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | | | |  | | | | |  | |
some clouds | some clouds | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | cloudy | cloudy | some clouds | cloudy | some clouds | light rain | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 |
max °C | -1 | 3 | 3 | -1 | 7 | 7 | 2 | 8 | 8 | 6 | 10 | 10 | 8 | 10 | 11 | 10 |
min °C | -2 | 1 | 0 | -1 | 2 | 1 | 1 | 4 | 6 | 5 | 6 | 9 | 6 | 7 | 10 | 9 |
chill °C | -4 | -1 | 0 | -1 | 2 | -2 | -2 | 0 | 2 | 1 | 3 | 6 | 2 | 3 | 7 | 6 |
Humid % | 83 | 75 | 65 | 72 | 57 | 50 | 66 | 56 | 53 | 65 | 77 | 66 | 71 | 71 | 70 | 76 |
Freeze m | 300 | 900 | 1300 | 1150 | 2200 | 2500 | 2800 | 2650 | 2800 | 3050 | 3500 | 3550 | 3500 | 3500 | 3350 | 3150 |
 | — | 7:00 | — | — | 7:01 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — |
 | — | — | 4:28 | — | — | 4:27 | — | — | 4:25 | — | — | 4:24 | — | — | 4:23 | — |
Next 4 days weather summary:Mostly dry. Freeze-thaw conditions (max 8°C on Mon morning, min -2°C on Fri night). Wind will be generally light. | Days 5-7 weather summary:Moderate rain (total 14.0mm), heaviest on Thu morning. Very mild (max 11°C on Wed afternoon, min 5°C on Mon night). Mainly fresh winds. | |||||||||||||||
SnowPro
Hourly & 16-day forecastsView past weatherFast, ad-free browsingSnow hindcasts & HistoryAvalanche information: National Avalanche Center
Latest snow reports near Black River Basin:
Moderate rain reported from Ironwood Airport at 2362 feet one mile WNW of Big Powderhorn Mountain but it is forecast cold enough for snow at the ski area from Big Powderhorn Mountain
Light snow reported from Ironwood Airport at 2362 feet one mile WNW of Big Powderhorn Mountain Ski Resort from Big Powderhorn Mountain
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 1 cm |
| Last snowfall: | 11 Nov 2026 |
| Snow Alerts | Create Alert |
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.6 | Powder days Fresh snow, limited sun, any wind. |
0.1 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Black River Basin at the specific elevation of 358 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Black River Basin. To access the weather forecasts for the other elevations, use the tab navigation above the table. For a wider view of the weather, check out the Weather Map of United States.
Click here to read further information on freezing levels and how we forecast our temperatures.
Resort name is also written as Blackjack Ski Area.
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