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South Fork Sun Trailhead

Augusta, Idaho · Lewis and Clark County · Facility

TrailheadBears may frequent the area; keep all food out of sight in approved containers and remove all food from area after eating. Mandatory food storage is required.

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47.51308, -112.88919
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5-Day Forecast

Weather at South Fork Sun Trailhead

Live forecast for the park. Plan your visit accordingly.

Avg High68°F
Avg Low44°F
Peak Rain Chance1%
Humidity47%
UV (avg)5
Today
☁️
Overcast
63°/45°
💧 1%🌬 12mph
↑ 7:32 AM ↓ 7:08 PM
Sat
☁️
Overcast
65°/41°
🌬 7mph
↑ 7:33 AM ↓ 7:06 PM
Sun
☁️
Overcast
72°/43°
🌬 11mph
↑ 7:35 AM ↓ 7:04 PM
Mon
☁️
Overcast
73°/47°
🌬 21mph
↑ 7:36 AM ↓ 7:02 PM
Tue
☁️
Overcast
67°/42°
🌬 14mph
↑ 7:37 AM ↓ 7:00 PM

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

About South Fork Sun Trailhead

TrailheadBears may frequent the area; keep all food out of sight in approved containers and remove all food from area after eating. Mandatory food storage is required.

Plan Your Visit to South Fork Sun Trailhead

Heading to South Fork Sun Trailhead? 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 South Fork Sun Trailhead?

No central reservation system listed for South Fork Sun Trailhead. Check the official page (https://www.recreation.gov/camping/campgrounds/242588) for the latest entry policy and availability.