Mt. Olympus Water & Theme Park Weather

Wisconsin Dells, WI · Amusement park
Will rides close today?
Updated 16 minutes ago
Guest outlook (right now): 😊 Comfort: Good (63) 😤 Frustration: Moderate (22)

Current conditions

48°
Chance Rain Showers
Feels like
48°F
Dew point
36°F
Humidity
63%
Cloud cover
76%
Precip chance
29%
Snow chance (24h)
0%
Precip (next 24h)
0.04 in
Pressure
30.37 inHg
Wind
0 mph · G10

Attraction impact outlook

😊 Comfort: Good (63) 😤 Frustration: Moderate (22)
Coasters (4) Likely operating
Flat & spinning rides (5) Likely operating
Kids' rides (4) Likely operating
Water slides (20) Likely closed
Temperatures below the 65°F operating minimum Fri 9pm — low 47°F
Wave pools & lazy rivers (2) Likely closed
Temperatures below the 65°F operating minimum Fri 9pm — low 47°F
😊 Comfort: Good (70) 😤 Frustration: High (42)
Coasters (4) Possible impact
61% chance of precipitation — watch for storm development
Flat & spinning rides (5) Possible impact
61% chance of precipitation — watch for storm development
Kids' rides (4) Possible impact
61% chance of precipitation — watch for storm development
Water slides (20) Likely closed
Temperatures below the 65°F operating minimum Fri 9pm–Sat 9pm (≈13 hrs) — low 47°F
Wave pools & lazy rivers (2) Likely closed
Temperatures below the 65°F operating minimum Fri 9pm–Sat 9pm (≈13 hrs) — low 47°F
😊 Comfort: Excellent (91) 😤 Frustration: Moderate (22)
Coasters (4) Likely operating
Flat & spinning rides (5) Likely operating
Kids' rides (4) Likely operating
Water slides (20) Likely closed
Temperatures below the 65°F operating minimum Sat 9pm–Sun 1pm and Sun 4pm–8pm (≈9 hrs) — low 52°F
Wave pools & lazy rivers (2) Likely closed
Temperatures below the 65°F operating minimum Sat 9pm–Sun 1pm and Sun 4pm–8pm (≈9 hrs) — low 52°F
😊 Comfort: Excellent (82) 😤 Frustration: High (45)
Coasters (4) Possible impact
Gusts to 41 mph Mon 2pm–5pm (≈3 hrs), near the 50 mph closure threshold
89% chance of precipitation — watch for storm development
89% chance of precipitation — heavy rain may pause operations
Flat & spinning rides (5) Possible impact
89% chance of precipitation — watch for storm development
89% chance of precipitation — heavy rain may pause operations
Kids' rides (4) Possible impact
Gusts to 41 mph Mon 2pm–7pm (≈5 hrs), near the 45 mph closure threshold
89% chance of precipitation — watch for storm development
89% chance of precipitation — heavy rain may pause operations
Water slides (20) Likely closed
Gusts to 41 mph (closure threshold 40 mph) Mon 2pm–5pm (≈3 hrs)
Temperatures below the 65°F operating minimum Sun 8pm–Mon 7pm (≈12 hrs) — low 55°F
Wave pools & lazy rivers (2) Likely closed
Temperatures below the 65°F operating minimum Sun 8pm–Mon 7pm (≈12 hrs) — low 55°F

Forecast confidence decreases with range: the next-24h outlook is based on high-resolution NWS forecasts, while the 48–72h windows lean on model guidance and can shift meaningfully — recheck closer to your visit. Parks make their own operating decisions.

Forecast

Tonight
45°F
Chance Rain Showers
0 to 5 mph E · 29% precip
Saturday
57°F
Rain Showers Likely
5 to 10 mph SE · 61% precip
Saturday Night
47°F
Chance Rain Showers then Mostly Cloudy
0 to 5 mph SE · 42% precip
Sunday
65°F
Partly Sunny
0 to 5 mph SE · 7% precip
Sunday Night
50°F
Mostly Cloudy
0 mph · 7% precip
Monday
64°F
Rain Showers Likely
5 to 10 mph SE · 61% precip
Monday Night
57°F
Rain Showers
10 to 15 mph SE · 90% precip
Tuesday
67°F
Rain Showers
10 to 15 mph S · 88% precip
Tuesday Night
53°F
Rain Showers Likely
5 to 10 mph SW · 71% precip

Tonight: A chance of rain showers. Mostly cloudy, with a low around 45. East wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

72-hour forecast

Hour-by-hour (next 72 hours, park local time)

Fri Oct 30
8pm
48°
🌦
29%
0/10
9pm
47°
🌦
20%
0/16
10pm
47°
 
4%
0/16
11pm
47°
 
11%
0/16
Sat Oct 31
12am
48°
 
9%
0/20
1am
48°
 
12%
0/20
2am
48°
 
16%
0/20
3am
47°
 
17%
5/21
4am
47°
🌦
23%
5/21
5am
47°
🌦
28%
5/21
6am
47°
🌦
36%
5/17
7am
47°
🌦
40%
5/17
8am
46°
🌦
42%
5/17
9am
48°
🌦
44%
5/18
10am
51°
🌦
39%
5/18
11am
54°
🌦
42%
10/18
12pm
54°
🌧
52%
10/15
1pm
55°
🌧
56%
10/15
2pm
56°
🌧
52%
10/15
3pm
56°
🌧
59%
5/13
4pm
56°
🌧
61%
5/13
5pm
57°
🌦
47%
5/13
6pm
56°
🌦
42%
5/17
7pm
54°
 
14%
5/17
8pm
53°
 
9%
0/17
9pm
52°
 
5%
0/25
10pm
52°
 
8%
0/25
11pm
51°
 
3%
0/25
Sun Nov 1
12am
51°
 
9%
0/3
1am
50°
 
0%
0/3
1am
49°
 
0%
0/3
2am
49°
 
1%
0/4
3am
49°
 
1%
0/4
4am
48°
 
1%
0/4
5am
48°
 
2%
0/3
6am
48°
 
2%
0/3
7am
49°
 
2%
0/3
8am
52°
 
2%
0/9
9am
56°
 
2%
0/9
10am
59°
 
2%
0/9
11am
62°
 
2%
0/13
12pm
63°
 
7%
5/13
1pm
65°
 
7%
5/13
2pm
65°
 
7%
5/18
3pm
65°
 
7%
5/18
4pm
63°
 
7%
5/18
5pm
61°
 
7%
0/19
6pm
59°
 
6%
0/19
7pm
58°
 
6%
0/19
8pm
56°
 
6%
0/19
9pm
55°
 
6%
0/19
10pm
54°
 
6%
0/19
11pm
53°
 
6%
0/21
Mon Nov 2
12am
53°
 
7%
0/21
1am
52°
 
7%
0/21
2am
52°
 
7%
0/21
3am
52°
 
7%
0/21
4am
51°
 
7%
0/21
5am
51°
 
7%
0/22
6am
52°
🌦
23%
5/22
7am
53°
🌦
23%
5/22
8am
55°
🌦
23%
5/25
9am
57°
🌦
23%
5/25
10am
59°
🌦
23%
5/25
11am
61°
🌦
23%
10/35
12pm
62°
🌧
61%
10/35
1pm
63°
🌧
61%
10/35
2pm
64°
🌧
61%
10/41
3pm
64°
🌧
61%
10/41
4pm
63°
🌧
61%
10/41
5pm
62°
🌧
61%
10/38
6pm
62°
🌧
89%
10/38
Rows: time · temperature · conditions (⚡ storms, 🌧 likely rain, 🌦 chance) · precip % · wind mph/gusts. Hours beyond 48h are lower-confidence guidance.

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