Devil's Lake State Park Weather Forecast

Today 18 Apr
- 30
- 45
Becoming Sunny
Sun 19 Apr
- 26
- 46
Becoming Sunny
Mon 20 Apr
- 41
- 53
Partly Sunny
Tue 21 Apr
- 42
- 71
Mostly Sunny
Wed 22 Apr
- 53
- 72
Mostly Sunny
Thu 23 Apr
- 57
- 77
Rain Showers Likely
Fri 24 Apr
- 40
- 66
Chance Rain Showers

Today 18 Apr
1. 12 am
2. 1 am
3. 2 am
4. 3 am
5. 4 am
6. 5 am
7. 6 am
8. 7 am
9. 8 am
10. 9 am
11. 10 am
12. 11 am
13. 12 pm
14. 1 pm
15. 2 pm
16. 3 pm
17. 4 pm
18. 5 pm
19. 6 pm
20. 7 pm
21. 8 pm
22. 9 pm
23. 10 pm
24. 11 pm
Sun 19 Apr
1. 12 am
2. 1 am
3. 2 am
4. 3 am
5. 4 am
6. 5 am
7. 6 am
8. 7 am
9. 8 am
10. 9 am
11. 10 am
12. 11 am
13. 12 pm
14. 1 pm
15. 2 pm
16. 3 pm
17. 4 pm
18. 5 pm
19. 6 pm
20. 7 pm
21. 8 pm
22. 9 pm
23. 10 pm
24. 11 pm
Mon 20 Apr
1. 12 am
2. 1 am
3. 2 am
4. 3 am
5. 4 am
6. 5 am
7. 6 am
8. 7 am
9. 10 am
10. 1 pm
11. 4 pm
12. 7 pm
13. 10 pm
Tue 21 Apr
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
Wed 22 Apr
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm
Thu 23 Apr
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm
Fri 24 Apr
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm

Today 18 Apr Sauk

Mostly cloudy. West Winds 15 to 20 Mph.

Tonight 18 Apr Sauk

Mostly clear. Lows around 30. West Winds 5 to 10 Mph. Gusts up to 25 Mph through around midnight.

Devil's Lake State Park Temperature Statistics

April Temperature

Baraboo Wisconsin Dells Airport (6.2 miles)

Lowest 24 January, 2026
-22 °F
Average 2026
30.3 °F
Highest 30 March, 2026
78.3 °F
Lowest 1 March, 2026
7.2 °F
Average March
40 °F
Highest 30 March, 2026
78.3 °F
Lowest 7 April, 2026
12.6 °F
Average April
45.7 °F
Highest 12 April, 2026
74.7 °F

Climate (2021–Present)

Baraboo Wisconsin Dells Airport (6.2 miles)

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Average Low 2021–2026
38.1 °F
Average 2021–2026
48 °F
Average High 2021–2026
57.9 °F

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Devil's Lake State Park Weather Forecast

Today 18 Apr Sauk

Tonight 18 Apr Sauk

Sun 19 Apr Sauk

Sun 19 Apr Sauk

Mon 20 Apr Sauk

Mon 20 Apr Sauk

Tue 21 Apr Sauk

Tue 21 Apr Sauk

Wed 22 Apr Sauk

Wed 22 Apr Sauk

Thu 23 Apr Sauk

Thu 23 Apr Sauk

Fri 24 Apr Sauk

Fri 24 Apr Sauk

Temperature Forecast NOAA

Temperature Real-Time

Milwaukee Radar

National Satellite

National Synoptic

Devil's Lake State Park Temperature Statistics

April Temperature

Baraboo Wisconsin Dells Airport (6.2 miles)

Lowest 24 January, 2026

Average 2026

Highest 30 March, 2026

Lowest 1 March, 2026

Average March

Highest 30 March, 2026

Lowest 7 April, 2026

Average April

Highest 12 April, 2026

Climate (2021–Present)

Baraboo Wisconsin Dells Airport (6.2 miles)

Average Low 2021–2026

Average 2021–2026

Average High 2021–2026