Daylight saving time ends at 2 a.m. on Sunday, November 1, 2026. By November 10, the Chicago sunset arrives at 4:34 p.m., according to timeanddate's November 2026 table. For most of the region, that only means a darker drive home. For Willow Springs it means something else. The 6,662-acre Palos Preserves, which DarkSky lists at a Willow Springs address, is the largest Urban Night Sky Place in the world, and its gates close at sunset. When the sun goes down earlier, the guided evening programs at Little Red Schoolhouse Nature Center start after dark without running late into the evening. Through the rest of the year, a scheduled program is the main way in after dark, and in November those programs happen at an hour most people are still awake for.
The sky next door, behind a sunset gate
The International Dark-Sky Association, now DarkSky International, gave the Palos Preserves the designation in 2021. The Forest Preserves of Cook County's announcement reported that Adler Planetarium measured about four times more stars visible there than in the City of Chicago. The site holds only four buildings across its 6,662 acres, and satellite radiance data show the area gives off nearly 1,000 times less light than downtown Chicago. DarkSky's listing for the Palos Preserves gives 9800 Willow Springs Rd., the Little Red Schoolhouse address, as the site's address.
Some of the work that went into the designation is visible on any evening visit. According to the Forest Preserves, timers, shielded fixtures and night-sky-friendly LED lighting cut light levels at the preserve's buildings and parking lots. WTTW covered the designation in 2021 and described the district's lighting-reduction policy and the light measurements taken with Adler.
The 2021 announcement also stated the closing rule that still applies today.
"Forest Preserves sites are closed at sunset, so visitors who want to enjoy the night at this Urban Night Sky Place should keep an eye out for the Preserves' guided nighttime programming in Palos Preserves."
The district's current dark-skies page, updated in September 2026, lists three ways in after dark: astronomy programs, a night of camping at Camp Bullfrog Lake, or enrollment in a nighttime access pilot.
Two of the three after-dark options have conditions
The Dark Sky Nighttime Access Pilot Program is the most direct option on paper. According to its registration listing, it is a free annual membership for adults 18 and older. It covers after-hours access to the Sag Valley Equestrian Parking Area for stargazing, telescope setup and astrophotography, from 30 minutes before sunset until 11:30 p.m. Applicants email the Forest Preserves, and approved members attend an on-site orientation to get a parking permit. The current cohort runs from September 3, 2026, to September 10, 2027. As of October 21, the listing shows the program as full. The listing also warns that operational closures may affect the location from November through March, and that members will be notified by email.
Camp Bullfrog Lake stays open into winter. The Forest Preserves lists camping there as year-round, with 24-hour access for registered campers. Its tent-rate table includes a November-through-March season. The campground rules let campers leave at any time but allow re-entry only between 7 a.m. and 10 p.m., and online reservations must be made at least 48 hours ahead. That works well for a planned night out. It does not suit a quick look at the sky on a weeknight.
That leaves the guided programs, and November has the most of them at Little Red Schoolhouse.
How the earlier sunset reshapes the program calendar
In June, a 6 p.m. program would start in full daylight. Once the clocks change, the same start time comes about 90 minutes after sunset. Here is how the nature center's November programs line up against the sun, using timeanddate's Chicago times:
| Date | Program | Start | Chicago sun that day |
|---|---|---|---|
| Sun., Nov. 8 | Sunrise Hike | 6 a.m. | Sunrise 6:31 a.m. |
| Tue., Nov. 10 | Qigong and Urban Stargazing | 6 p.m. | Sunset 4:34 p.m. |
| Sat., Nov. 14 | Fall Sunset Stroll | 4 p.m. | Sunset 4:30 p.m. |
| Fri., Nov. 20 | Dark Sky Gratitude Walk | 6 to 7:30 p.m. | Sunset 4:25 p.m. |
The Sunrise Hike is free, and the gates and restroom open 15 minutes before the start. The Forest Preserves calls it a "before-hours hike to witness the beauty of a new day." Qigong and Urban Stargazing begins with grounding qigong and moves on to sky viewing. The Fall Sunset Stroll starts half an hour before sunset, timed for golden-hour light coming through the trees. The Dark Sky Gratitude Walk is a 2-mile hike under the dark sky. It falls on a Friday, when the nature center building is normally closed. The stargazing program, the sunset stroll and the gratitude walk are free but require registration through Little Red Schoolhouse at 708-839-6897.
The daytime half of the same month
The rest of the November calendar runs on the shorter day. All of these programs are free:
- Yoga and Storytime, Mon., Nov. 9 and Mon., Nov. 23: The Bridgeview Library reads a short nature story, then leads kids' yoga for ages 3 to 6 with an adult. Registration required.
- Everyone in Nature, Wed., Nov. 11, 1 p.m.: A sensory-based, hands-on program for people of all abilities and homeschool learners. Participants attend with an adult companion, and registration is required.
- S.E.N.I.O.R.S., Thu., Nov. 12: The monthly nature program for adults 55 and older.
- Invasive plant removal, Sat., Nov. 14, and Community Conservation Action Day, Sat., Nov. 28: Volunteer workdays with hand tools. Registration required.
- Autumn Stories in Chinese, Sun., Nov. 15: The Naperville Chinese Storytellers share stories and activities for all ages. Visitors under 18 attend with an adult.
- Nature's Art Box, Thu., Nov. 19: Nature-inspired art for ages 3 to 6 with an adult. Registration required.
- Little Red Rocks, Sat., Nov. 21, 1 p.m.: An open mic for music and poetry. Registration required.
- Gratitude Nature Walk, Wed., Nov. 25: A naturalist-led walk the day before Thanksgiving.
The two volunteer workdays connect to the oak woodland visitors walk through. The nature center notes that oak woodland is more endangered than tropical rain forest, and that clearing invasive plants gives the oaks back their sunlight and space.
Halloween falls on the last late evening
Saturday, October 31 is the last day before the clocks change. In the village, Wicked Willow runs from 1 to 3 p.m. at Lions Park, 201 Park St. The Village of Willow Springs lists trick-or-treat hours as 3 to 8 p.m. that day. The next evening, Sunday, sunset comes an hour earlier on the clock.
A schoolhouse built for daylight
The building at the center of these programs dates from 1886. According to the Forest Preserves' history of the site, it replaced a log cabin school on the Black Oak Trail at old 99th Street. A local resident moved it to Camp Kiwanis in 1932 using horses and log rollers, and classes continued there until 1948. It was moved to its current site in 1952 and reopened in 1955 as a school about plants, animals and the natural world. Its accessible garden trail, just under half a mile, runs through the prairie down to Long John Slough.
The winter details that change on November 1
The schedule changes with the clocks. From November through February, the nature center building is open 9 a.m. to 4 p.m. and closed Fridays. The 2.5 miles of grounds trails, paved and unpaved, are open 8 a.m. to 4 p.m. Both close on Thanksgiving, Christmas and New Year's Day.
Pets are not allowed anywhere on nature center grounds, including the parking lots. Food and picnicking are not allowed either, apart from water or sports bottles on the trails. For a walk with the dog, the grounds trails connect to the 42.1-mile Palos Trail System, which allows leashed dogs, bicycling and horses. It is open year-round from sunrise to sunset, so in November that means closing at about 4:30 p.m. As of October 21, the Forest Preserves listed Little Red Schoolhouse, the Palos trails and Camp Bullfrog Lake as open during normal hours with no issues.
The largest Urban Night Sky Place in the world sharing a Willow Springs address is part of what this village offers, along with the Palos trails and the land around them. If you would like to talk about homes near the preserves, K&J Homes is glad to share what we know about this part of Willow Springs. Let's Connect.
