Six Flags Fiesta Texas Weather

San Antonio, TX · Six Flags · Theme park
Will rides close today?
Updated 11 minutes ago
Guest outlook (right now): 😊 Comfort: Good (60) 😤 Frustration: Moderate (15)

Current conditions

96°
Sunny
Feels like 98°F
Feels like
98°F
Dew point
64°F
Humidity
35%
Cloud cover
12%
Precip chance
0%
Snow chance (24h)
0%
Precip (next 24h)
0 in
Pressure
30.02 inHg
Wind
↑ S 10 mph · G16

Attraction impact outlook

😊 Comfort: Good (60) 😤 Frustration: Moderate (15)
Coasters (9) Possible impact
Highs to 99°F Tue 4pm–7pm (≈3 hrs) — heat stress risk for guests; hydrate and plan indoor breaks
Water rides (2) Likely operating
Flat & spinning rides (8) Possible impact
Highs to 99°F Tue 4pm–7pm (≈3 hrs) — heat stress risk for guests; hydrate and plan indoor breaks
Kids' rides (5) Possible impact
Highs to 99°F Tue 4pm–7pm (≈3 hrs) — heat stress risk for guests; hydrate and plan indoor breaks
😊 Comfort: Good (62) 😤 Frustration: Moderate (15)
Coasters (9) Possible impact
Highs to 99°F Tue 4pm–8pm (≈4 hrs) — heat stress risk for guests; hydrate and plan indoor breaks
Water rides (2) Likely operating
Flat & spinning rides (8) Possible impact
Highs to 99°F Tue 4pm–8pm (≈4 hrs) — heat stress risk for guests; hydrate and plan indoor breaks
Kids' rides (5) Possible impact
Highs to 99°F Tue 4pm–9pm and Wed 2pm–4pm (≈7 hrs) — heat stress risk for guests; hydrate and plan indoor breaks
😊 Comfort: Fair (51) 😤 Frustration: Severe (73)
Coasters (9) Likely closed
Thunderstorms in the forecast Thu 1pm–4pm (≈3 hrs) — outdoor attractions close during lightning; expect rolling interruptions
Water rides (2) Likely closed
Thunderstorms in the forecast Thu 1pm–4pm (≈3 hrs) — outdoor attractions close during lightning; expect rolling interruptions
Flat & spinning rides (8) Likely closed
Thunderstorms in the forecast Thu 1pm–4pm (≈3 hrs) — outdoor attractions close during lightning; expect rolling interruptions
Kids' rides (5) Likely closed
Thunderstorms in the forecast Thu 1pm–4pm (≈3 hrs) — outdoor attractions close during lightning; expect rolling interruptions
😊 Comfort: Fair (43) 😤 Frustration: Severe (80)
Coasters (9) Likely closed
Thunderstorms in the forecast Thu 4pm–10pm and Fri 10am–1pm (≈9 hrs) — outdoor attractions close during lightning; expect rolling interruptions
Water rides (2) Likely closed
Thunderstorms in the forecast Thu 4pm–10pm and Fri 10am–1pm (≈9 hrs) — outdoor attractions close during lightning; expect rolling interruptions
Flat & spinning rides (8) Likely closed
Thunderstorms in the forecast Thu 4pm–10pm and Fri 10am–1pm (≈9 hrs) — outdoor attractions close during lightning; expect rolling interruptions
Kids' rides (5) Likely closed
Thunderstorms in the forecast Thu 4pm–10pm and Fri 10am–1pm (≈9 hrs) — outdoor attractions close during lightning; expect rolling interruptions

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

This Afternoon
99°F
Sunny
10 mph SSE
Tonight
75°F
Mostly Clear
5 to 15 mph SSE · 1% precip
Wednesday
97°F
Sunny
5 to 10 mph SE · 2% precip
Wednesday Night
76°F
Partly Cloudy
0 to 10 mph ESE · 2% precip
Thursday
95°F
Partly Sunny then Slight Chance Showers And Thunderstorms
0 to 10 mph ENE · 22% precip
Thursday Night
75°F
Slight Chance Showers And Thunderstorms
0 to 10 mph ESE · 22% precip
Friday
95°F
Slight Chance Showers And Thunderstorms
5 to 10 mph ESE · 20% precip
Friday Night
73°F
Mostly Clear
0 to 10 mph SE · 6% precip
Saturday
94°F
Sunny
0 to 5 mph SSE · 2% precip

This Afternoon: Sunny, with a high near 99. Heat index values as high as 101. South southeast wind around 10 mph, with gusts as high as 20 mph.

72-hour forecast

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

Tue Sep 15
2pm
96°
 
0%
10/16
3pm
98°
 
0%
10/15
4pm
99°
 
0%
10/15
5pm
99°
 
0%
10/15
6pm
98°
 
0%
10/15
7pm
96°
 
0%
10/15
8pm
93°
 
0%
15/15
9pm
89°
 
0%
15/27
10pm
86°
 
0%
15/27
11pm
84°
 
0%
10/27
Wed Sep 16
12am
82°
 
0%
10/21
1am
80°
 
1%
5/21
2am
79°
 
1%
5/21
3am
78°
 
1%
5/11
4am
77°
 
1%
5/11
5am
77°
 
1%
5/11
6am
76°
 
1%
5/7
7am
75°
 
1%
5/7
8am
77°
 
1%
5/7
9am
78°
 
1%
5/10
10am
82°
 
1%
5/10
11am
86°
 
1%
5/10
12pm
89°
 
1%
5/10
1pm
92°
 
2%
5/10
2pm
95°
 
2%
5/10
3pm
95°
 
2%
5/11
4pm
96°
 
2%
10/11
5pm
97°
 
2%
10/11
6pm
95°
 
2%
10/18
7pm
94°
 
2%
10/18
8pm
91°
 
2%
10/18
9pm
87°
 
2%
10/22
10pm
86°
 
0%
10/22
11pm
84°
 
0%
5/22
Thu Sep 17
12am
83°
 
0%
5/17
1am
82°
 
0%
5/17
2am
81°
 
0%
5/17
3am
79°
 
0%
5/8
4am
78°
 
0%
0/8
5am
78°
 
0%
0/8
6am
77°
 
0%
0/8
7am
76°
 
5%
5/8
8am
77°
 
5%
5/8
9am
79°
 
5%
5/9
10am
82°
 
5%
5/9
11am
85°
 
5%
5/9
12pm
88°
 
5%
5/11
1pm
91°
⚡
22%
5/11
2pm
93°
⚡
22%
5/11
3pm
95°
⚡
22%
10/13
4pm
95°
⚡
22%
10/13
5pm
95°
⚡
22%
10/13
6pm
93°
⚡
22%
10/13
7pm
91°
⚡
20%
10/13
8pm
88°
⚡
20%
10/13
9pm
85°
⚡
20%
10/20
10pm
82°
⚡
20%
5/20
11pm
81°
⚡
20%
5/20
Fri Sep 18
12am
80°
⚡
20%
5/18
1am
80°
🌦
20%
5/18
2am
79°
🌦
20%
5/18
3am
78°
🌦
20%
0/12
4am
77°
🌦
20%
0/12
5am
76°
🌦
20%
0/12
6am
75°
🌦
20%
5/10
7am
75°
 
15%
5/10
8am
76°
 
15%
5/10
9am
78°
 
15%
5/11
10am
81°
⚡
15%
5/11
11am
84°
⚡
15%
5/11
12pm
88°
⚡
15%
5/9
1pm
91°
 
6%
5/9
Rows: time · temperature · conditions (⚡ storms, 🌧 likely rain, 🌦 chance) · precip % · wind mph/gusts. Hours beyond 48h are lower-confidence guidance.

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