Wind Cave National Park Climate and Average Weather
Climate of Wind Cave National Park: average temperatures, rainfall and seasons month by month.
Climate in Wind Cave National Park month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 35° | 17° | 0,4 in | ★★☆☆☆ |
| February | 41° | 21° | 0,7 in | ★★☆☆☆ |
| March | 51° | 30° | 0,8 in | ★★★☆☆ |
| April | 56° | 35° | 2,4 in | ★★★☆☆ |
| May | 65° | 44° | 4,2 in | ★★★★☆ |
| June | 75° | 54° | 2,1 in | ★★★★☆ |
| July | 83° | 62° | 2,5 in | ★★★★☆ |
| August | 81° | 59° | 0,9 in | ★★★★★ |
| September | 76° | 55° | 1,7 in | ★★★★☆ |
| October | 61° | 41° | 1,7 in | ★★★★☆ |
| November | 49° | 31° | 0,6 in | ★★★☆☆ |
| December | 45° | 27° | 0,4 in | ★★★☆☆ |
Climate type: Continental. Source: Open-Meteo archive (ERA5).
Recent extremes in Wind Cave National Park
Highest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Wind Cave National Park compares with nearby places
Annual averages, and the difference against Wind Cave National Park.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Custer State Park | 12 mi | 47°F | 34°F cooler | 22 in |
| Mount Rushmore | 19 mi | 46°F | 35°F cooler | 22 in |
| Badlands National Park | 59 mi | 51°F | +34°F warmer | 15 in |
| Wyoming | 184 mi | 49°F | about the same | 13 in |
| Theodore Roosevelt National Park | 233 mi | 46°F | 35°F cooler | 16 in |
Best time to visit Wind Cave National Park
Go in June, 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 this means for Wind Cave National Park
Today is about average for August. The forecast high of 79°F is in line with the 81°F typical for this month.
A 31% chance means rain is likely somewhere nearby at some point - carry a layer, but do not cancel. Around 1,3 in is forecast, which is enough to soak trails and slow traffic.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 79°F.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid January, February and December - historically the least comfortable months here.
Summary
Wind Cave National Park is a national park in South Dakota. Wind Cave National Park is a US national park known for boxwork cave formations and bison prairie.
Right now it is 74°F (24°C) in Wind Cave National Park with partly cloudy. It feels like 71°F. Today runs from 62°F to 79°F. Chance of precipitation is 31%. Sightseeing conditions score 8.7/10 - excellent - go now.
The best time to visit Wind Cave National Park is June, 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 83°F, while January is the coldest with lows near 17°F.
The closest major airport is Denver International Airport (DEN), about 266 mi away. Nearby highlights include Custer State Park, Mount Rushmore, Badlands National Park and Theodore Roosevelt National Park.
In plain terms. Today is about average for August. The forecast high of 79°F is in line with the 81°F typical for this month. The best window to be outside is roughly 8 AM to 11 AM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Wind Cave National Park today at 9.1/10. 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.
Quick facts about Wind Cave National Park
| Type | National park |
|---|---|
| State | South Dakota |
| Country | United States |
| Continent | North America |
| Coordinates | 43°36′16.9″N 103°28′47.3″W (43.6047, -103.4798) |
| Established | 1903 |
| Known for | boxwork cave formations and bison prairie |
| Local time | 12:19 AM (UTC-06:00) |
| Best months | June, July, August and September |
| Climate | Continental |
Weather map for Wind Cave National Park
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Explore Wind Cave National Park
Every topic we hold for this place, and the same topic for the places around it.
Climate for related places
Frequently asked questions
Where is Wind Cave National Park?
Wind Cave National Park is a national park in South Dakota. Its coordinates are 43.6047, -103.4798. It lies in North America.
What is the weather like in Wind Cave National Park right now?
It is currently 74°F (24°C) with partly cloudy. Humidity is 48% and wind is 10 mph.
When is the best time to visit Wind Cave National Park?
June, July, August and September offer the most comfortable conditions in Wind Cave National Park, which has a continental climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Wind Cave National Park in?
Wind Cave National Park observes America/Denver (UTC-06:00). The local time is 12:19 AM.
What is the nearest airport to Wind Cave National Park?
The closest airports are Denver International Airport (DEN), 266 mi away.
What are the top things to do in Wind Cave National Park?
Popular options include Custer State Park, Mount Rushmore, Badlands National Park and Theodore Roosevelt National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (national-parks) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| 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 12:19 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
