Ideas for Hot, Windy or Rainy Days

Most days in the high desert are easy, but a few each year are too hot for hiking, too windy for the boulders or wet enough to send water racing down the washes. This page is the plan B: indoor and cooler things to do around Yucca Valley, Joshua Tree, Twentynine Palms and Palm Springs, what the weather service's warnings mean, and how heat, wind and flash floods behave here. Hours change with the seasons, so check each place before you drive.

Reading the forecast

The National Weather Service office in Las Vegas issues the forecast for Yucca Valley and Joshua Tree; its point forecast for a spot just west of Joshua Tree village sits at about 3,228 feet. Use that rather than a Palm Springs forecast, since Yucca Valley's elevation keeps it milder than the low desert around Palm Springs. The park adds that conditions vary a great deal within its own boundaries, which run from 536 feet in the far southeast corner to 5,814 feet on Quail Mountain, and that strong winds and flash flooding can come in any season.

The alerts worth knowing by name:

• Heat Advisory. Dangerous heat that falls short of warning level.
• Extreme Heat Watch and Extreme Heat Warning. A watch means an extreme heat event is possible; a warning means extremely dangerous heat is expected or happening, and the advice is to stay indoors in air conditioning.
• HeatRisk. The weather service's daily heat map rates each day from 0, little or no risk, to 4, rare or long-lasting extreme heat with no relief overnight.
• Wind Advisory and High Wind Warning. Strong winds, and stronger sustained winds with gusts. Each weather office sets its own thresholds.
• Dust Storm Warning. Visibility of half a mile or less in blowing dust or sand, with winds of 30 mph or more.

The most serious alerts, including dust storm warnings and flash flood warnings with a considerable or catastrophic damage threat, go out as Wireless Emergency Alerts to phones in the area. In the park, where service is thin, you may not get them, so check the forecast before you go in. Our page on cell service in Joshua Tree explains the gaps.

A plan for very hot days

Summer highs around Yucca Valley commonly reach the mid-90s to over 100°F. The park also tightens fire rules through the hottest months; in 2026 its restrictions ran from June 15 to October 1, banning wood and charcoal fires and smoking within 10 feet of plants, while still allowing gas stoves and lanterns kept three feet clear of anything flammable.

On a day like that, move the outdoor part to the edges of the day. Do a short, easy walk at first light and be back in the car before the sun gets high. Spend the middle of the day somewhere with air conditioning, from the list below. Head out again once the sun is low, for a viewpoint, an early dinner and the stars. The longer hikes can wait for a cooler trip. If anyone in your group faints or has hot, red skin, treat it as possible heat stroke and call 911; our page on hospitals and urgent care near Joshua Tree has the details.

Or go up. The Palm Springs Aerial Tramway rides from the desert floor to a mountain station at 8,516 feet, where the tramway says it's typically 30 to 40 degrees cooler than the valley. It closes for a few weeks of maintenance each year; in 2026 that ran from early September to early October. The mountain town in our Idyllwild day trip is another way to trade the desert floor for higher, cooler ground.

The house helps too. The stock-tank pool and the private hot tub are there for the afternoon, the air conditioning handles the rest, and the full kitchen means you don't have to go out for lunch in the worst of it.

Indoors in Yucca Valley and Joshua Tree

• Hi-Desert Nature Museum. Free and run by the Town of Yucca Valley, with permanent exhibits and a mini-zoo. At last check it opens Wednesday to Saturday, 9:30am to 5:30pm. It was closed for plumbing renovations from September 16 and its calendar says it reopens on Wednesday, October 7, 2026, so check before you drive. Our Hi-Desert Nature Museum guide has more.
• Paradigm Cinemas. Current films at 56401 Twentynine Palms Highway in Yucca Valley, for a long, cool afternoon. Check showtimes first.
• Joshua Tree Visitor Center. In the village at 6554 Park Boulevard, with exhibits, a bookstore and a cafe, open 7:30am to 5pm at last check.
• Galleries in Joshua Tree. The Art Queen complex on Highway 62 holds Coyote Little, a contemporary gallery of local and regional artists, and the one-room World Famous Crochet Museum. In Yucca Valley, Hi-Desert Artists runs a community gallery and shop at 55635 Twentynine Palms Highway. Gallery hours vary, so check each one first.
• Hi-Desert Cultural Center. A nonprofit arts center serving the area since 1964, with theater, concerts and exhibitions at 61231 Highway 62 in Joshua Tree.
• Old Town shops. Antique and vintage shops and a record store cluster along Highway 62 near the Pioneertown Road turnoff in Yucca Valley, and make a slow hour indoors. Hours vary; see our vintage and thrift shopping guide.

Indoors in Twentynine Palms

Twentynine Palms is about 40 minutes from the house and has enough under a roof for an afternoon.

• Joshua Tree National Park Visitor Center. At 6533 Freedom Way, open 8am to 5pm at last check, with exhibits, a bookstore and a water bottle filling station. It opened in 2022 as a partnership between the park, the City of Twentynine Palms, the park's traditionally associated Native American communities, the Joshua Tree National Park Association and the Bureau of Land Management.
• Twentynine Palms Art Gallery. 74055 Cottonwood Drive. Its site lists Friday to Sunday, 11am to 3pm, with a new show each month and an opening reception on the first Saturday. The gift shop sells work by local artists.
• Theatre 29. The community theater at 73637 Sullivan Road. Its 2026 calendar includes Romeo and Juliet: A Mojave Reimagining with the Joshua Tree Shakespeare Company (October 9 to 18) and Little Women: The Musical (December 4 to 20). It sells tickets only through its own site.
• The 29 Palms Inn. The restaurant at this historic inn by the Oasis of Mara has a full bar and frequent live music. It closes on some days of the week, so check before you drive over.

Palm Springs and the Coachella Valley

About 50 minutes from the house, the low desert is hotter than Yucca Valley in summer, but it's built for staying indoors. A few places to plan around:

• Palm Springs Art Museum. 101 Museum Drive. At last check it's open Thursday noon to 8pm and Friday to Sunday 10am to 5pm, closed Monday to Wednesday. Its Architecture and Design Center at 300 South Palm Canyon Drive keeps the same days.
• Palm Springs Air Museum. Next to Palm Springs International Airport, with around 75 aircraft, mostly from the World War II and Cold War eras, in five themed hangars. Check current hours before you go.
• The Spa at Séc-he. 200 East Tahquitz Canyon Way, a 73,000-square-foot spa that uses water from the Agua Caliente Hot Mineral Spring, with private mineral baths and a cafe. It lists spa hours of 8am to 7pm; book ahead. For more soaking, see our hot springs and spas guide.
• Sunnylands Center and Gardens. 37977 Bob Hope Drive, Rancho Mirage. Open Wednesday to Sunday, 8:30am to 4pm, with a summer break each year (it reopens in the fall). Guided tours of the historic house are ticketed and released online on the 15th of each month for the following month.

Windy days

Wind is part of life here. The park says strong winds can come in any season, and if you drive in from Los Angeles you'll see why the region is known for it: Interstate 10 crosses the San Gorgonio Pass, where the gap between Mount San Gorgonio and Mount San Jacinto makes it one of the most consistently windy places in the United States. The wind farm that fills the pass between Cabazon and North Palm Springs counted 667 turbines as of 2025. If you're towing a trailer or driving a tall van, expect a workout on a windy day.

In the park, exposed summits and viewpoints take the full force of a strong wind, and blowing grit makes any long walk unpleasant. On a wind advisory day, keep any walk short and low, or spend the day indoors in town. If the weather service issues a dust storm warning, visibility can drop to half a mile or less, so it's a day to stay off the road if you can.

At the house, a windy afternoon is a good one for the indoor freestanding soaking tub by the courtyard window, and the hot tub is open all year. Save the gas fire pit for a calmer evening.

Rainy days and flash floods

Rain doesn't come often here, but when it does it can come hard. Brief thunderstorms are possible from about July through September, and the big storms leave a mark. When the storm system from Hurricane Hilary reached Southern California in August 2023, Palm Springs recorded 3.18 inches of rain in a single day, about 69 percent of its average annual total. Parts of Joshua Tree National Park closed, and Yucca Valley and Twentynine Palms opened emergency shelters. More recently, the park closed the Oasis of Mara Trail in September 2025 after monsoon flood damage, so check the park's alerts for its current status.

The weather service's numbers explain its "Turn Around Don't Drown" campaign. Six inches of fast-moving water can knock over an adult. Twelve inches of rushing water can carry away most cars, and two feet can carry away SUVs and trucks. The CDC reports that over half of flood-related drownings happen when someone drives into flood water. Never drive around a barrier on a flooded road. The wider rules for washes and canyons in a storm are in our notes on desert safety and Leave No Trace.

A wet day still has plenty to offer. Spend it at the museums and galleries above, catch a film or a matinee, or stay in with the full kitchen and the soaking tub. Once the storm has passed, check the park's alerts before driving any dirt road. And if the rain falls in winter, it may pay off later: spring wildflowers here depend on a soaking of about half an inch in a single storm, followed by more storms spaced through the season.

Evenings after a hot day

When the day was too hot to do much, the evening is when the area opens up. Pappy and Harriet's in Pioneertown, about 18 minutes from the house, books live music through the year. Pioneer Bowl, also in Pioneertown, has six vintage wood lanes open on Friday and Saturday evenings for bowlers 15 and older, booked online. Or stay in: once the sun is down, the car bed out on the gravel and the hot tub make good seats for the night sky.

Know before you go

• Forecast. Use the National Weather Service forecast for Yucca Valley or Joshua Tree, not Palm Springs.
• Extreme heat. On a HeatRisk 3 or 4 day, or under an Extreme Heat Warning, limit the park to an early-morning visit or skip it.
• Fire restrictions. In summer, no wood or charcoal fires anywhere in the park. Dates are set each year.
• Dust storms. A warning means visibility of half a mile or less. Stay off the road if you can.
• Flood water. Twelve inches of moving water can carry away most cars. Turn around.
• Closed days. Hi-Desert Nature Museum is closed Sunday to Tuesday, Palm Springs Art Museum Monday to Wednesday, Sunnylands Monday and Tuesday and through the summer.
• Drive times. Twentynine Palms about 40 minutes, Palm Springs about 50 minutes.

Weather plans are easier from a comfortable base. Check dates at the house and keep this page handy for the days the desert has other ideas.