An outdoor wedding in San Antonio can mean a 95-degree afternoon in September, a gusty spring front, or a surprise shower an hour before the ceremony. You can’t control any of that, but you can decide ahead of time what you’ll do about each one. A weather plan is just a short list of those decisions, made early, while you still have options.
Quick answer
A good outdoor wedding weather plan covers five things:
- Shade for the ceremony, cocktail hour, and dinner, timed to where the sun will actually be
- Wind and rain protection, usually sidewalls on one or more sides of your tent
- Cooling for guests and the wedding party on hot afternoons
- A real shelter (an enclosed building) for lightning or severe storms, because a tent isn’t one
- A decision time and a phone number, so you know when and how to make the call with your rental team
Step 1: Map the sun before you pick a tent spot
In San Antonio, afternoon sun is the weather you can count on. Before you choose where the tent goes:
- Check sun direction at your ceremony and dinner times. A tent’s shade shifts across the afternoon, so the spot that’s shaded at 4 PM may not be at 6 PM.
- Put the ceremony seating or head table where guests face away from the low sun, if your venue layout allows.
- Shade the waiting spots: cocktail hour, the bar line, and the photo area often get forgotten.
- Tell us the sun direction and your timeline when you book so the crew can orient the tent.
If you haven’t sized your tent yet, start with our San Antonio wedding tent rental guide, then come back to this plan. Browse current sizes on our tent rentals page, including high peak tents for a taller, more open look.
Step 2: Decide on sidewalls (and which sides)
Sidewalls aren’t all-or-nothing. Think about them side by side:
- Windward side: helps keep linens, napkins, and centerpieces from blowing around
- Low-sun side: blocks glare and direct heat late in the afternoon
- Street or neighbor side: adds privacy and cuts noise
- Rain: walls on the side the weather comes from help keep a light shower off guests and tables
Open sides keep air moving and look great in photos, so many couples go with walls on one or two sides and leave the rest open. Ask about sidewall options for your tent size when you request your quote.
Step 3: Plan for heat
Heat is the most common weather issue at San Antonio outdoor weddings, especially for early fall dates.
- Cooling: a Port-A-Cool or evaporative cooler placed at the edge of the tent pushes cooler air across guests. Place units where cords and water hoses stay out of walkways.
- Timing: if you can, schedule the ceremony for later in the day when the sun is lower.
- Water: set out drinking water at the ceremony and cocktail hour, not just at dinner.
- Wedding party: give them a shaded spot to wait before they walk.
- Lighting: if you’re pushing the timeline later to beat the heat, plan lighting for the tent and walkways after sunset.
Step 4: Plan for wind and rain
- Anchoring: frame tents are staked on grass or held down with concrete ballast on hard surfaces. Tell us the surface when you book so the crew brings the right anchoring.
- Light rain: a tent with sidewalls on the weather side keeps dinner going. Have a spot under cover for the DJ, the cake table, and anything electrical.
- Ground: plan a covered or firm path from parking to the tent so guests aren’t walking through mud.
- Dance floor: a dance floor under the tent gives guests a stable, level surface on grass. Our dance floor size guide covers how much to plan.
- Wind: follow the crew’s instructions about sidewalls and wind. If gusts get strong, people come out from under the tent.
Step 5: Know where guests go in a storm
A tent can give shade and cover from light rain, but it is not a safe shelter during a thunderstorm. When you hear thunder, guests should move into a substantial enclosed building or into their cars until the storm passes.
Before the wedding day:
- Pick the building guests would move to (the venue hall, a barn, the house) and make sure it can hold everyone, even if it’s tight.
- Name one person (planner, venue coordinator, or a trusted family member) who makes the call to move guests, so the couple doesn’t have to.
- Tell your vendors where the backup space is so food, music, and seating can follow.
Step 6: Set a decision time with your rental team
Here’s how weather works with All Texas Party Rentals, so you can build your timeline around it:
- Watch the forecast in the week before your date, and call us at (210) 934-0405 as soon as it looks uncertain.
- Before delivery, we may cancel or reschedule if severe weather is expected, such as high wind, rain, lightning, or extreme heat.
- If you cancel because of rain or bad weather, your $50 deposit is refunded as long as you cancel by 8 AM on your rental day.
- If we have to pick up early because of weather, you can reschedule within 30 days.
- Tents, tables, and chairs are usually dropped off the day before your event and picked up the day after, so weather on setup day matters too. Your quote shows your delivery and pickup days.
Full details are on our FAQ page.
Printable weather plan checklist
- ☐ Sun direction checked at ceremony, cocktail hour, and dinner times
- ☐ Tent spot chosen and size confirmed
- ☐ Sidewall sides decided (windward, low sun, street, rain side)
- ☐ Cooling units placed, with power and water access planned
- ☐ Drinking water at ceremony and cocktail hour
- ☐ Lighting for after sunset
- ☐ Dance floor and firm path for grass sites
- ☐ Enclosed backup building picked for storms
- ☐ One person named to make the weather call
- ☐ Forecast check and call time set with your rental team
FAQ
Do I need sidewalls for an outdoor wedding in San Antonio?
Not always. Many receptions use sidewalls on one or two sides, usually the windy side or the side that gets the late afternoon sun, and leave the rest open for airflow. Ask about sidewall options for your tent size when you request your quote.
How do I keep guests cool at an outdoor wedding?
Shade first, then moving air. Place a Port-A-Cool or evaporative cooler at the edge of the tent, set out drinking water early, and schedule the ceremony later in the day if you can.
Is a tent safe if there’s a thunderstorm?
No. A tent can handle shade and light rain, but it isn’t a safe shelter from lightning. Plan an enclosed building where guests can go if thunder starts.
What happens if it rains on my wedding day?
Call us at (210) 934-0405 as soon as the forecast looks uncertain. If you cancel because of rain or bad weather by 8 AM on your rental day, your $50 deposit is refunded. We may also cancel or reschedule before delivery if severe weather is expected.
When should I book a wedding tent?
Plan to lock in your tent size 8 to 12 or more weeks out, and earlier for peak spring and fall Saturdays. Then confirm your delivery window and setup surface 2 to 3 weeks before.
Ready to build your weather plan?
Tell All Texas Party Rentals your date, venue or address, guest count, ceremony and dinner times, and the setup surface, and we’ll help you pick a tent, sidewalls, cooling, and lighting that fit. Planning seating too? See our wedding table and chair rental checklist and browse tables and chairs.
Call (210) 934-0405 or email customersupport@alltexaspartyrentals.com. Please submit a quote or contact us to confirm we service your area.
