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Grant-Kohrs Ranch National Historic Site

Deer Lodge, Idaho · Powell County

Wide open spaces, the hard-working cowboy, his spirited cow pony, and vast herds of cattle are among the strongest symbols of the American West. Once the headquarters of a 10 million acre cattle empire, Grant-Kohrs Ranch National Historic Site preserves these symbols and commemorates the role of cattlemen in American h…

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46.41359, -112.74670
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5-Day Forecast

Weather at Grant-Kohrs Ranch National Historic Site

Live forecast for the park. Plan your visit accordingly.

Avg High74°F
Avg Low47°F
Peak Rain Chance1%
Humidity46%
UV (avg)5
Today
☁️
Overcast
65°/40°
💧 1%🌬 8mph
↑ 7:29 AM ↓ 7:10 PM
Fri
☁️
Overcast
75°/46°
💧 1%🌬 14mph
↑ 7:31 AM ↓ 7:08 PM
Sat
☁️
Overcast
71°/46°
🌬 6mph
↑ 7:32 AM ↓ 7:06 PM
Sun
☀️
Clear
77°/49°
🌬 8mph
↑ 7:33 AM ↓ 7:04 PM
Mon
☁️
Overcast
80°/54°
🌬 18mph
↑ 7:35 AM ↓ 7:02 PM

Forecast data © Open-Meteo. Refreshed every 6 hours. Always check the most recent forecast before heading out.

About Grant-Kohrs Ranch National Historic Site

Wide open spaces, the hard-working cowboy, his spirited cow pony, and vast herds of cattle are among the strongest symbols of the American West. Once the headquarters of a 10 million acre cattle empire, Grant-Kohrs Ranch National Historic Site preserves these symbols and commemorates the role of cattlemen in American history.

Photos

How to Get There

Arriving from the east: Take Interstate 90, exit 187. Drive through town, approximately 2.5 miles. Turn left onto Grant Circle and enter the park. Arriving from the west: Take Interstate 90, exit 184. Turn right. Drive approximately 3/4 of a mile. Turn right on to Grant Circle and enter the park.

Driving directions (Google Maps) →

Plan Your Visit to Grant-Kohrs Ranch National Historic Site

Heading to Grant-Kohrs Ranch National Historic Site? A few things to know before you go:

  • Reservations: popular sites fill up fast — check Recreation.gov 6 months in advance
  • Fees: day-use and camping fees vary; check current rates on the official park page
  • Trash & pack-out: follow Leave No Trace principles
  • Wildlife: store food in bear boxes where provided; never feed wildlife
  • Weather: the 5-day forecast above is updated every 6 hours; verify just before you go

Frequently Asked Questions

Do I need a reservation for Grant-Kohrs Ranch National Historic Site?

No central reservation system listed for Grant-Kohrs Ranch National Historic Site. Check the official page (https://www.recreation.gov/recarea/2736) for the latest entry policy and availability.

How do I get to Grant-Kohrs Ranch National Historic Site?

Arriving from the east: Take Interstate 90, exit 187. Drive through town, approximately 2.5 miles. Turn left onto Grant Circle and enter the park. Arriving from the west: Take Interstate 90, exit 184. Turn right. Drive approximately 3/4 of a mile. Turn right on to Grant Circle and enter the park.

How do I contact Grant-Kohrs Ranch National Historic Site?

You can reach the park at phone: (406) 846-2070 or email: [email protected].