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Big Sky Bonus Lottery

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 15 hours from now)

Official Website

Prize Structure

MatchPrizeOdds of Winning
4 Numbers + Bonus NumberJackpot*1 in 344,050
4 Numbers$1,0001 in 21,503
3 Numbers + Bonus Number$2001 in 3,584
3 Numbers$101 in 224
2 Numbers + Bonus Number$101 in 282
2 Numbers$21 in 18
1 Number + Bonus Number$21 in 52
0 Numbers + Bonus Number$21 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

  1. Pick Your Numbers: Choose 4 numbers from 1 to 28 and 1 Bonus Number from 1 to 17.
  2. 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.
  3. Buy Your Ticket: Tickets cost $2 per play. Drawings are held every day!
  4. 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
Dec 31, 2024 3 19 20 21 15
Dec 30, 2024 1 10 18 27 3
Dec 29, 2024 1 2 11 26 13
Dec 28, 2024 3 11 16 21 6
Dec 27, 2024 2 12 25 27 14
Dec 26, 2024 1 5 6 30 1
Dec 25, 2024 9 18 19 25 15
Dec 24, 2024 10 21 26 30 7
Dec 23, 2024 8 20 21 22 13
Dec 22, 2024 3 12 23 27 6
Dec 21, 2024 13 15 27 31 2
Dec 20, 2024 13 15 16 22 6
Dec 19, 2024 14 20 22 24 2
Dec 18, 2024 9 15 21 22 1
Dec 17, 2024 5 12 22 26 9
Dec 16, 2024 1 2 22 31 7
Dec 15, 2024 4 14 18 27 7
Dec 14, 2024 5 6 23 26 2
Dec 13, 2024 12 26 27 29 4
Dec 12, 2024 14 20 23 26 8
Dec 11, 2024 3 7 20 27 13
Dec 10, 2024 1 8 15 28 10
Dec 09, 2024 9 18 19 30 14
Dec 08, 2024 4 23 26 31 7
Dec 07, 2024 2 5 17 23 11
Dec 06, 2024 4 13 29 30 2
Dec 05, 2024 1 9 28 31 5
Dec 04, 2024 8 19 28 30 13
Dec 03, 2024 7 16 17 27 6
Dec 02, 2024 21 25 26 27 14
Dec 01, 2024 21 24 28 30 14
Nov 30, 2024 4 9 14 15 8
Nov 29, 2024 4 9 19 21 10
Nov 28, 2024 5 11 16 21 4
Nov 27, 2024 11 15 18 26 9
Nov 26, 2024 6 11 22 25 9
Nov 25, 2024 5 21 22 29 14
Nov 24, 2024 6 8 13 23 7
Nov 23, 2024 4 9 19 26 5
Nov 22, 2024 2 4 14 15 10
Nov 21, 2024 7 18 24 27 14
Nov 20, 2024 6 14 21 26 6
Nov 19, 2024 1 12 13 21 16
Nov 18, 2024 4 18 21 28 2
Nov 17, 2024 15 20 26 27 1
Nov 16, 2024 4 11 16 26 2
Nov 15, 2024 6 11 12 31 11
Nov 14, 2024 2 4 7 14 3
Nov 13, 2024 3 15 26 27 5
Nov 12, 2024 3 7 13 15 13
Nov 11, 2024 1 4 12 22 15
Nov 10, 2024 9 14 21 22 3
Nov 09, 2024 2 12 14 23 1
Nov 08, 2024 10 15 20 26 4
Nov 07, 2024 2 7 8 30 11
Nov 06, 2024 2 11 13 20 3
Nov 05, 2024 2 6 19 20 13
Nov 04, 2024 2 20 23 25 12
Nov 03, 2024 5 18 20 24 11
Nov 02, 2024 17 20 26 28 11
Nov 01, 2024 1 2 9 17 11
Oct 31, 2024 2 4 10 30 10
Oct 30, 2024 2 24 26 29 2
Oct 29, 2024 2 10 16 26 12
Oct 28, 2024 1 15 19 24 16
Oct 27, 2024 16 19 20 25 5
Oct 26, 2024 7 14 20 28 14
Oct 25, 2024 2 9 16 31 16
Oct 24, 2024 4 6 14 20 11
Oct 23, 2024 20 24 26 30 3
Oct 22, 2024 5 8 18 24 12
Oct 21, 2024 9 18 25 29 4
Oct 20, 2024 6 9 23 29 1
Oct 19, 2024 5 11 14 29 9
Oct 18, 2024 3 4 10 24 1
Oct 17, 2024 1 8 29 31 15
Oct 16, 2024 2 3 4 29 9
Oct 15, 2024 5 14 24 29
Oct 14, 2024 3 5 19 22
Oct 13, 2024 12 14 25 30
Oct 12, 2024 9 22 24 30
Oct 11, 2024 11 19 23 26
Oct 10, 2024 1 15 21 29
Oct 09, 2024 2 4 8 23
Oct 08, 2024 11 12 18 29
Oct 07, 2024 2 5 11 22
Oct 06, 2024 2 3 15 21
Oct 05, 2024 1 11 15 19
Oct 04, 2024 2 3 19 30
Oct 03, 2024 1 6 9 14
Oct 02, 2024 11 16 23 28
Oct 01, 2024 9 10 11 19
Sep 30, 2024 4 20 23 27
Sep 29, 2024 1 16 27 29
Sep 28, 2024 2 13 16 31
Sep 27, 2024 2 7 10 17
Sep 26, 2024 7 21 28 30
Sep 25, 2024 6 15 22 24
Sep 24, 2024 11 20 26 31
Sep 23, 2024 9 20 27 29
Sep 22, 2024 7 14 22 31
Sep 21, 2024 6 12 22 28
Sep 20, 2024 1 4 7 22
Sep 19, 2024 9 13 23 29
Sep 18, 2024 3 15 16 24
Sep 17, 2024 12 19 21 26
Sep 16, 2024 9 23 24 28
Sep 15, 2024 4 8 12 23
Sep 14, 2024 2 13 21 28
Sep 13, 2024 1 2 19 25
Sep 12, 2024 9 10 19 24
Sep 11, 2024 5 14 23 27
Sep 10, 2024 14 15 25 30
Sep 09, 2024 4 16 18 30
Sep 08, 2024 5 6 19 31
Sep 07, 2024 11 17 24 27
Sep 06, 2024 8 16 25 30
Sep 05, 2024 11 14 19 29
Sep 04, 2024 7 23 25 29
Sep 03, 2024 4 12 19 25
Sep 02, 2024 2 17 19 25
Sep 01, 2024 12 14 29 30
Aug 31, 2024 21 26 27 29
Aug 30, 2024 6 10 23 26
Aug 29, 2024 23 24 28 31
Aug 28, 2024 8 9 14 31
Aug 27, 2024 10 22 24 29
Aug 26, 2024 4 9 16 31
Aug 25, 2024 6 14 16 24
Aug 24, 2024 4 6 14 27
Aug 23, 2024 1 9 11 22
Aug 22, 2024 2 8 17 18
Aug 21, 2024 13 15 19 30
Aug 20, 2024 16 18 21 29
Aug 19, 2024 4 6 8 21
Aug 18, 2024 3 5 18 19
Aug 17, 2024 5 13 15 25
Aug 16, 2024 7 13 23 28
Aug 15, 2024 1 3 11 18
Aug 14, 2024 7 12 17 31
Aug 13, 2024 2 10 15 28
Aug 12, 2024 1 3 14 15
Aug 11, 2024 3 4 9 17
Aug 10, 2024 6 7 19 24
Aug 09, 2024 3 21 22 23
Aug 08, 2024 3 11 23 27
Aug 07, 2024 9 11 21 27
Aug 06, 2024 10 16 18 23
Aug 05, 2024 9 14 16 28
Aug 04, 2024 2 5 23 30
Aug 03, 2024 1 2 5 20
Aug 02, 2024 5 19 21 30
Aug 01, 2024 19 24 29 30
Jul 31, 2024 9 10 15 22
Jul 30, 2024 4 7 14 15
Jul 29, 2024 11 13 16 20
Jul 28, 2024 2 12 19 31
Jul 27, 2024 1 2 12 21
Jul 26, 2024 5 9 17 24
Jul 25, 2024 4 7 8 28
Jul 24, 2024 15 18 19 29
Jul 23, 2024 4 14 24 29
Jul 22, 2024 6 12 23 26
Jul 21, 2024 3 12 15 29
Jul 20, 2024 1 9 19 20
Jul 19, 2024 15 16 17 23
Jul 18, 2024 2 7 12 13
Jul 17, 2024 6 23 24 30
Jul 16, 2024 12 18 20 26
Jul 15, 2024 4 5 17 25
Jul 14, 2024 10 17 24 25
Jul 13, 2024 9 12 22 31
Jul 12, 2024 3 10 24 27
Jul 11, 2024 2 13 26 27
Jul 10, 2024 4 10 19 28
Jul 09, 2024 9 10 11 19
Jul 08, 2024 1 13 16 22
Jul 07, 2024 3 15 21 26
Jul 06, 2024 5 15 21 24
Jul 05, 2024 13 19 21 26
Jul 04, 2024 3 5 23 26
Jul 03, 2024 4 7 8 22
Jul 02, 2024 1 7 23 29
Jul 01, 2024 7 19 22 23
Jun 30, 2024 7 15 20 28
Jun 29, 2024 13 18 27 30
Jun 28, 2024 11 26 27 31
Jun 27, 2024 5 7 17 31
Jun 26, 2024 14 24 27 29
Jun 25, 2024 7 12 21 24
Jun 24, 2024 4 10 14 25
Jun 23, 2024 2 8 19 23
Jun 22, 2024 10 11 17 18
Jun 21, 2024 3 10 18 28
Jun 20, 2024 1 4 14 26
Jun 19, 2024 7 18 20 26
Jun 18, 2024 2 7 26 27
Jun 17, 2024 4 11 14 25
Jun 16, 2024 8 12 17 23
Jun 15, 2024 17 19 23 25
Jun 14, 2024 11 21 24 30
Jun 13, 2024 4 9 10 19
Jun 12, 2024 11 17 27 30
Jun 11, 2024 3 14 23 30
Jun 10, 2024 4 10 15 22
Jun 09, 2024 2 13 23 27
Jun 08, 2024 1 9 12 24
Jun 07, 2024 1 14 18 20
Jun 06, 2024 15 17 18 25
Jun 05, 2024 5 17 18 31
Jun 04, 2024 1 10 11 24
Jun 03, 2024 3 4 19 27
Jun 02, 2024 4 12 15 18
Jun 01, 2024 3 9 10 28
May 31, 2024 2 10 24 25
May 30, 2024 4 12 26 27
May 29, 2024 6 10 19 22
May 28, 2024 11 20 29 30
May 27, 2024 5 6 16 26
May 26, 2024 9 11 17 31
May 25, 2024 16 19 21 28
May 24, 2024 4 19 21 31
May 23, 2024 22 23 28 29
May 22, 2024 4 6 8 22
May 21, 2024 11 14 28 30
May 20, 2024 6 14 19 27
May 19, 2024 3 10 18 19
May 18, 2024 8 9 12 25
May 17, 2024 2 18 20 26
May 16, 2024 10 17 22 29
May 15, 2024 5 9 22 28
May 14, 2024 1 2 15 30
May 13, 2024 8 20 21 23
May 12, 2024 1 16 21 24
May 11, 2024 8 9 20 28
May 10, 2024 11 14 16 27
May 09, 2024 16 20 23 27
May 08, 2024 5 8 15 27
May 07, 2024 1 10 22 26
May 06, 2024 6 25 29 31
May 05, 2024 14 19 29 30
May 04, 2024 16 19 22 27
May 03, 2024 12 25 27 29
May 02, 2024 2 4 24 30
May 01, 2024 13 15 28 31
Apr 30, 2024 1 8 22 31
Apr 29, 2024 6 12 19 27
Apr 28, 2024 8 11 18 29
Apr 27, 2024 5 12 18 28
Apr 26, 2024 6 8 17 27
Apr 25, 2024 1 8 16 26
Apr 24, 2024 2 9 19 26
Apr 23, 2024 3 6 17 18
Apr 22, 2024 14 16 17 18
Apr 21, 2024 10 22 24 29
Apr 20, 2024 9 13 14 28
Apr 19, 2024 6 8 19 31
Apr 18, 2024 6 15 20 29
Apr 17, 2024 3 6 12 19
Apr 16, 2024 4 9 27 31
Apr 15, 2024 16 17 18 31
Apr 14, 2024 8 15 21 25
Apr 13, 2024 12 13 21 27
Apr 12, 2024 1 7 13 26
Apr 11, 2024 9 15 17 30
Apr 10, 2024 2 4 5 13
Apr 09, 2024 1 15 19 23
Apr 08, 2024 5 9 17 18
Apr 07, 2024 1 14 17 21
Apr 06, 2024 6 7 11 27
Apr 05, 2024 8 13 14 31
Apr 04, 2024 2 6 15 23
Apr 03, 2024 8 13 22 24
Apr 02, 2024 13 27 30 31
Apr 01, 2024 4 5 9 13
Mar 31, 2024 19 23 27 31
Mar 30, 2024 14 19 24 31
Mar 29, 2024 2 15 18 30
Mar 28, 2024 2 24 25 31
Mar 27, 2024 16 19 27 30
Mar 26, 2024 1 15 18 19
Mar 25, 2024 7 18 19 22
Mar 24, 2024 4 15 21 27
Mar 23, 2024 2 15 17 29
Mar 22, 2024 1 2 13 29
Mar 21, 2024 6 8 29 31
Mar 20, 2024 4 6 16 28
Mar 19, 2024 3 8 20 30
Mar 18, 2024 3 9 12 28
Mar 17, 2024 1 8 18 24
Mar 16, 2024 4 5 19 22
Mar 15, 2024 1 12 14 15
Mar 14, 2024 4 7 13 28
Mar 13, 2024 4 12 18 25
Mar 12, 2024 4 17 19 29
Mar 11, 2024 6 7 12 18
Mar 10, 2024 4 20 28 31
Mar 09, 2024 13 18 22 28
Mar 08, 2024 4 9 20 26
Mar 07, 2024 4 15 25 28
Mar 06, 2024 11 17 22 28
Mar 05, 2024 2 6 24 26
Mar 04, 2024 1 9 18 30
Mar 03, 2024 6 10 14 26
Mar 02, 2024 1 4 14 17
Mar 01, 2024 5 9 28 29
Feb 29, 2024 2 10 14 29
Feb 28, 2024 3 11 12 16
Feb 27, 2024 12 18 27 29
Feb 26, 2024 16 24 28 30
Feb 25, 2024 5 10 14 17
Feb 24, 2024 12 17 23 26
Feb 23, 2024 5 8 15 25
Feb 22, 2024 2 5 9 23
Feb 21, 2024 4 20 25 28
Feb 20, 2024 10 13 14 20
Feb 19, 2024 3 27 28 29
Feb 18, 2024 7 9 16 26
Feb 17, 2024 13 15 22 29
Feb 16, 2024 11 15 18 21
Feb 15, 2024 4 5 13 27
Feb 14, 2024 3 8 12 23
Feb 13, 2024 9 11 16 24
Feb 12, 2024 4 8 18 24
Feb 11, 2024 3 10 16 29
Feb 10, 2024 12 16 22 27
Feb 09, 2024 5 15 23 25
Feb 08, 2024 12 16 26 30
Feb 07, 2024 8 11 24 25
Feb 06, 2024 3 22 24 27
Feb 05, 2024 7 20 27 31
Feb 04, 2024 16 28 29 31
Feb 03, 2024 1 14 19 27
Feb 02, 2024 10 18 24 27
Feb 01, 2024 7 15 17 23
Jan 31, 2024 1 4 5 31
Jan 30, 2024 12 18 21 24
Jan 29, 2024 5 11 29 30
Jan 28, 2024 13 22 27 28
Jan 27, 2024 9 12 27 31
Jan 26, 2024 13 18 23 25
Jan 25, 2024 20 24 28 30
Jan 24, 2024 1 2 14 23
Jan 23, 2024 1 7 8 9
Jan 22, 2024 3 10 24 31
Jan 21, 2024 10 14 27 28
Jan 20, 2024 2 4 14 26
Jan 19, 2024 9 15 17 24
Jan 18, 2024 14 18 21 30
Jan 17, 2024 19 21 23 24
Jan 16, 2024 4 21 24 28
Jan 15, 2024 2 6 19 20
Jan 14, 2024 4 8 26 27
Jan 13, 2024 3 7 11 24
Jan 12, 2024 5 18 22 26
Jan 11, 2024 5 14 19 20
Jan 10, 2024 15 20 27 30
Jan 09, 2024 7 8 14 19
Jan 08, 2024 4 5 16 23
Jan 07, 2024 5 9 14 31
Jan 06, 2024 7 13 27 29
Jan 05, 2024 22 24 26 31
Jan 04, 2024 14 15 19 27
Jan 03, 2024 1 2 15 31
Jan 02, 2024 4 14 17 21
Jan 01, 2024 11 12 20 30
Number Stats Window Total Last Draw
19 Hot Overdue 11
Expected 7.14
458 Jan 01, 2026 10 draws ago
6 Hot Overdue 10
Expected 7.14
437 Dec 29, 2025 13 draws ago
18 Hot Overdue 10
Expected 7.14
433 Dec 30, 2025 12 draws ago
10 Hot Overdue 9
Expected 7.14
437 Dec 31, 2025 11 draws ago
28 Hot 9
Expected 7.14
417 Jan 11, 2026 0 draws ago
3 Hot 8
Expected 7.14
423 Jan 10, 2026 1 draws ago
12 Hot 8
Expected 7.14
399 Jan 07, 2026 4 draws ago
23 Hot 8
Expected 7.14
400 Jan 10, 2026 1 draws ago
5 Warm 7
Expected 7.14
443 Jan 08, 2026 3 draws ago
11 Warm 7
Expected 7.14
454 Jan 09, 2026 2 draws ago
4 Warm Overdue 6
Expected 7.14
466 Dec 28, 2025 14 draws ago
8 Warm 6
Expected 7.14
435 Jan 05, 2026 6 draws ago
15 Warm 6
Expected 7.14
448 Jan 11, 2026 0 draws ago
17 Warm Overdue 6
Expected 7.14
414 Jan 03, 2026 8 draws ago
22 Warm Overdue 6
Expected 7.14
471 Jan 03, 2026 8 draws ago
27 Warm 6
Expected 7.14
474 Jan 11, 2026 0 draws ago
1 Warm 5
Expected 7.14
419 Jan 05, 2026 6 draws ago
16 Warm Overdue 5
Expected 7.14
429 Dec 22, 2025 20 draws ago
20 Warm 5
Expected 7.14
436 Jan 10, 2026 1 draws ago
21 Warm 5
Expected 7.14
389 Jan 11, 2026 0 draws ago
25 Warm 5
Expected 7.14
378 Jan 06, 2026 5 draws ago
26 Warm Overdue 5
Expected 7.14
461 Jan 01, 2026 10 draws ago
7 Cold 4
Expected 7.14
400 Jan 10, 2026 1 draws ago
9 Cold 4
Expected 7.14
460 Jan 07, 2026 4 draws ago
13 Cold 4
Expected 7.14
403 Jan 09, 2026 2 draws ago
14 Cold Overdue 4
Expected 7.14
445 Jan 01, 2026 10 draws ago
24 Cold Overdue 3
Expected 7.14
434 Jan 02, 2026 9 draws ago
2 Cold Overdue 2
Expected 7.14
459 Dec 10, 2025 32 draws ago
Number Stats Window Total Last Draw
15 Hot 7
Expected 2.94
150 Jan 06, 2026 5 draws ago
1 Hot 6
Expected 2.94
163 Jan 05, 2026 6 draws ago
8 Hot 6
Expected 2.94
149 Jan 11, 2026 0 draws ago
2 Hot 5
Expected 2.94
148 Jan 07, 2026 4 draws ago
11 Warm 4
Expected 2.94
155 Jan 04, 2026 7 draws ago
16 Warm 4
Expected 2.94
151 Jan 08, 2026 3 draws ago
6 Warm 3
Expected 2.94
137 Jan 09, 2026 2 draws ago
10 Warm Overdue 3
Expected 2.94
133 Dec 21, 2025 21 draws ago
14 Warm Overdue 3
Expected 2.94
144 Dec 16, 2025 26 draws ago
3 Warm 2
Expected 2.94
157 Dec 30, 2025 12 draws ago
9 Warm Overdue 2
Expected 2.94
136 Dec 13, 2025 29 draws ago
12 Warm Overdue 2
Expected 2.94
141 Dec 24, 2025 18 draws ago
13 Warm 2
Expected 2.94
128 Jan 10, 2026 1 draws ago
7 Cold Overdue 1
Expected 2.94
152 Nov 25, 2025 47 draws ago
4 Cold Overdue 0
Expected 2.94
139 Jan 13, 2026 50 draws ago
5 Cold Overdue 0
Expected 2.94
165 Jan 13, 2026 50 draws ago
17 Cold Overdue 0
Expected 2.94
91 Jan 13, 2026 50 draws ago
â„šī¸ Statistics Legend

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).


📊 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.


📅 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.
đŸ”ĸ 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.
đŸ”ĸ 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.