Indiana Dunes National Park Travel Guide
Indiana Dunes National Park travel guide: interactive map, live weather, best time to visit, things to do and nearby places.
Active alerts for Indiana Dunes National Park
Beach Hazards Statement issued August 23 at 3:08AM CDT until August 23 at 10:00PM CDT by NWS Chicago IL
Issued by NWS Chicago IL
Summary
Indiana Dunes National Park is a national park in Indiana. Indiana Dunes National Park is a US national park known for Lake Michigan dunes and beaches.
Right now it is 69°F (20°C) in Indiana Dunes National Park with clear. It feels like 66°F. Today runs from 65°F to 75°F. Chance of precipitation is 31%. Sightseeing conditions score 8.6/10 - excellent - go now.
The best time to visit Indiana Dunes National Park is May, July, August and September. The climate is continental. January, February and December tend to be the least comfortable months. July is the warmest month with average highs near 81°F, while January is the coldest with lows near 20°F.
The closest major airport is O'Hare International Airport (ORD), about 49 mi away. Nearby highlights include Starved Rock State Park and Lake Michigan.
In plain terms. Today is slightly cooler than average for August. The forecast high of 75°F is 3.1°F below the 78°F typical for this month. The best window to be outside is roughly 5 PM to 8 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Indiana Dunes National Park today at 8.8/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Map of Indiana Dunes National Park
Interactive map with nearby places. Switch between street, terrain and satellite views.
Coordinates: 41°39′11.9″N 87°3′8.6″W (41.6533, -87.0524)
Weather in Indiana Dunes National Park right now
Source: Open-Meteo. Updated 6:38 AM, Aug 23 local time.
Weekend outlook
☁️ 75° / 65°
Overcast · 31% rain · wind 14 mph
🌤️ 71° / 62°
Mainly clear · 6% rain · wind 14 mph
Quick facts about Indiana Dunes National Park
| Type | National park |
|---|---|
| State | Indiana |
| Country | United States |
| Continent | North America |
| Coordinates | 41°39′11.9″N 87°3′8.6″W (41.6533, -87.0524) |
| Established | 2019 |
| Known for | Lake Michigan dunes and beaches |
| Local time | 6:38 AM (UTC-05:00) |
| Best months | May, July, August and September |
| Climate | Continental |
Things to do in Indiana Dunes National Park
Attractions, parks and landmarks in and around Indiana Dunes National Park.
Best time to visit Indiana Dunes National Park
Go in May, July, August and September. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and December - expect the least comfortable mix of heat, cold or rain.
What to pack, what to skip
- Sunglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid January, February and December - historically the least comfortable months here.
Airports near Indiana Dunes National Park
Closest airports with IATA codes and distances.
| Airport | Code | Distance | Serves |
|---|---|---|---|
| O'Hare International Airport | ORD | 49 mi | Chicago |
Explore Indiana Dunes National Park
Every topic we hold for this place, and the same topic for the places around it.
Travel Guide for related places
Frequently asked questions
Where is Indiana Dunes National Park?
Indiana Dunes National Park is a national park in Indiana. Its coordinates are 41.6533, -87.0524. It lies in North America.
What is the weather like in Indiana Dunes National Park right now?
It is currently 69°F (20°C) with clear. Humidity is 64% and wind is 12 mph.
When is the best time to visit Indiana Dunes National Park?
May, July, August and September offer the most comfortable conditions in Indiana Dunes National Park, which has a continental climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Indiana Dunes National Park in?
Indiana Dunes National Park observes America/Chicago (UTC-05:00). The local time is 6:38 AM.
What is the nearest airport to Indiana Dunes National Park?
The closest airports are O'Hare International Airport (ORD), 49 mi away.
What are the top things to do in Indiana Dunes National Park?
Popular options include Starved Rock State Park and Lake Michigan.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (national-parks) - coordinates, hierarchy and facts. |
|---|---|
| Map tiles | OpenStreetMap contributors, CARTO and Esri. |
| Elevation | Open-Meteo digital elevation model where the dataset has no value. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 23, 2026 at 6:38 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
