Big Sky Bonus Lottery
Montana Lotteries
Game Details
How To Play: Pick 4 main balls from 1-28 and 1 Bonus Number from 1-17
Jackpot Odds: 1 in 344,050
Ticket Price: $2.00
Draw Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Next Draw: Tuesday, January 13, 2026 at 10:00 PM (in 16 hours from now)
Official WebsitePrize Structure
| Match | Prize | Odds of Winning |
|---|---|---|
| 4 Numbers + Bonus Number | Jackpot* | 1 in 344,050 |
| 4 Numbers | $1,000 | 1 in 21,503 |
| 3 Numbers + Bonus Number | $200 | 1 in 3,584 |
| 3 Numbers | $10 | 1 in 224 |
| 2 Numbers + Bonus Number | $10 | 1 in 282 |
| 2 Numbers | $2 | 1 in 18 |
| 1 Number + Bonus Number | $2 | 1 in 52 |
| 0 Numbers + Bonus Number | $2 | 1 in 30 |
*Jackpot starts at $25,000 and grows until won. Overall odds of winning a prize are 1 in 8.7.
About Big Sky Bonus
About Big Sky Bonus
Big Sky Bonus is a Montana-only jackpot game with a starting jackpot of $25,000 that grows until it's won! For $2 per play, you get a shot at the jackpot and a chance to win an instant Bonus Prize.
How to Play
- Pick Your Numbers: Choose 4 numbers from 1 to 28 and 1 Bonus Number from 1 to 17.
- Use a Playslip: Mark your chosen numbers on a playslip. Or, you can select the Quick Pick option to have the lottery terminal randomly select your numbers for you.
- Buy Your Ticket: Tickets cost $2 per play. Drawings are held every day!
- Check Your Winnings: Match your numbers to the winning numbers drawn to win a prize.
Bonus Prize Feature
Every Big Sky Bonus ticket includes a chance to win an instant Bonus Prize up to $500! When you purchase a ticket, a message will print on it. If that message reads, "You've won a Bonus Prize!", a prize voucher for $100, $250, or $500 will print immediately after your ticket. Bonus Prizes are awarded at random, and the overall odds of winning a Bonus Prize are 1 in 5.
Latest Results
| Draw Date | Winning Numbers | Jackpot |
|---|---|---|
| Jan 11, 2026 | 15 21 27 28 8 | $13,962 |
| Jan 10, 2026 | 3 7 20 23 13 | $12,630 |
| Jan 09, 2026 | 7 11 13 31 6 | $10,858 |
| Jan 08, 2026 | 5 15 20 28 16 | $9,306 |
| Jan 07, 2026 | 5 9 12 15 2 | $8,066 |
| Jan 06, 2026 | 12 23 25 27 15 | $6,748 |
| Jan 05, 2026 | 1 8 28 30 1 | $5,774 |
| Jan 04, 2026 | 3 21 23 25 11 | $4,748 |
| Jan 03, 2026 | 1 17 22 23 15 | $3,911 |
| Jan 02, 2026 | 8 12 24 29 1 | $2,750 |
| Jan 01, 2026 | 3 14 19 26 11 | $9,833 |
| Number | Stats | Window | Total | Last Draw |
|---|---|---|---|---|
| 19 | Hot Overdue |
11
|
458 | Jan 01, 2026 10 draws ago |
| 6 | Hot Overdue |
10
|
437 | Dec 29, 2025 13 draws ago |
| 18 | Hot Overdue |
10
|
433 | Dec 30, 2025 12 draws ago |
| 10 | Hot Overdue |
9
|
437 | Dec 31, 2025 11 draws ago |
| 28 | Hot |
9
|
417 | Jan 11, 2026 0 draws ago |
| 3 | Hot |
8
|
423 | Jan 10, 2026 1 draws ago |
| 12 | Hot |
8
|
399 | Jan 07, 2026 4 draws ago |
| 23 | Hot |
8
|
400 | Jan 10, 2026 1 draws ago |
| 5 | Warm |
7
|
443 | Jan 08, 2026 3 draws ago |
| 11 | Warm |
7
|
454 | Jan 09, 2026 2 draws ago |
| 4 | Warm Overdue |
6
|
466 | Dec 28, 2025 14 draws ago |
| 8 | Warm |
6
|
435 | Jan 05, 2026 6 draws ago |
| 15 | Warm |
6
|
448 | Jan 11, 2026 0 draws ago |
| 17 | Warm Overdue |
6
|
414 | Jan 03, 2026 8 draws ago |
| 22 | Warm Overdue |
6
|
471 | Jan 03, 2026 8 draws ago |
| 27 | Warm |
6
|
474 | Jan 11, 2026 0 draws ago |
| 1 | Warm |
5
|
419 | Jan 05, 2026 6 draws ago |
| 16 | Warm Overdue |
5
|
429 | Dec 22, 2025 20 draws ago |
| 20 | Warm |
5
|
436 | Jan 10, 2026 1 draws ago |
| 21 | Warm |
5
|
389 | Jan 11, 2026 0 draws ago |
| 25 | Warm |
5
|
378 | Jan 06, 2026 5 draws ago |
| 26 | Warm Overdue |
5
|
461 | Jan 01, 2026 10 draws ago |
| 7 | Cold |
4
|
400 | Jan 10, 2026 1 draws ago |
| 9 | Cold |
4
|
460 | Jan 07, 2026 4 draws ago |
| 13 | Cold |
4
|
403 | Jan 09, 2026 2 draws ago |
| 14 | Cold Overdue |
4
|
445 | Jan 01, 2026 10 draws ago |
| 24 | Cold Overdue |
3
|
434 | Jan 02, 2026 9 draws ago |
| 2 | Cold Overdue |
2
|
459 | Dec 10, 2025 32 draws ago |
| Number | Stats | Window | Total | Last Draw |
|---|---|---|---|---|
| 15 | Hot |
7
|
150 | Jan 06, 2026 5 draws ago |
| 1 | Hot |
6
|
163 | Jan 05, 2026 6 draws ago |
| 8 | Hot |
6
|
149 | Jan 11, 2026 0 draws ago |
| 2 | Hot |
5
|
148 | Jan 07, 2026 4 draws ago |
| 11 | Warm |
4
|
155 | Jan 04, 2026 7 draws ago |
| 16 | Warm |
4
|
151 | Jan 08, 2026 3 draws ago |
| 6 | Warm |
3
|
137 | Jan 09, 2026 2 draws ago |
| 10 | Warm Overdue |
3
|
133 | Dec 21, 2025 21 draws ago |
| 14 | Warm Overdue |
3
|
144 | Dec 16, 2025 26 draws ago |
| 3 | Warm |
2
|
157 | Dec 30, 2025 12 draws ago |
| 9 | Warm Overdue |
2
|
136 | Dec 13, 2025 29 draws ago |
| 12 | Warm Overdue |
2
|
141 | Dec 24, 2025 18 draws ago |
| 13 | Warm |
2
|
128 | Jan 10, 2026 1 draws ago |
| 7 | Cold Overdue |
1
|
152 | Nov 25, 2025 47 draws ago |
| 4 | Cold Overdue |
0
|
139 | Jan 13, 2026 50 draws ago |
| 5 | Cold Overdue |
0
|
165 | Jan 13, 2026 50 draws ago |
| 17 | Cold Overdue |
0
|
91 | Jan 13, 2026 50 draws ago |
The statistics below show how often each number has appeared in recent draws and across the full history of this lottery. To keep results relevant, most calculations are based on the last 50 draws (Window).
đ Number Status
Hot Drawn more frequently than average in recent draws.
Warm Drawn at an average rate.
Cold Drawn less frequently than average.
Overdue Has not appeared for longer than statistically expected.
đ Window vs Total
- Window (Last 50 draws): A rolling set of the most recent 50 draws used for all frequency, trend, and status calculations.
- Total: Counts based on all historical draws available for this lottery.
đĸ Window Statistics
- Frequency: How many times the number appeared within the last 50 draws.
- Expected frequency: The statistical average of how often a number would be expected to appear in the same window.
đĸ Total Statistics
The total number of times the number has been drawn across all recorded draws.
These statistics describe past results only and do not predict future outcomes.