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FacilityCampgroundRecreation.gov

Main Dam Campground

Lake Isabella, California · Kern County · Campground

This campground is closed due to dam remediation restrictions.

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35.64335, -118.48348
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5-Day Forecast

Weather at Main Dam Campground

Live forecast for the park. Plan your visit accordingly.

Avg High97°F
Avg Low66°F
Peak Rain Chance0%
Humidity24%
UV (avg)7
Air Quality46 · Good
Today
☀️
Clear
98°/61°
🌬 11mph
↑ 6:49 AM ↓ 6:37 PM
Fri
☁️
Overcast
97°/70°
🌬 13mph
↑ 6:49 AM ↓ 6:35 PM
Sat
☁️
Overcast
98°/70°
🌬 10mph
↑ 6:50 AM ↓ 6:34 PM
Sun
☀️
Clear
96°/66°
🌬 15mph
↑ 6:51 AM ↓ 6:33 PM
Mon
☀️
Clear
94°/63°
🌬 11mph
↑ 6:52 AM ↓ 6:31 PM

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

About Main Dam Campground

This campground is closed due to dam remediation restrictions.

What to Pack for Your Stay

Tuned to the live forecast for this park.

👔 What to Wear

  • 👕
    UPF sun shirt (long sleeve)
    Cooler than direct sun on bare skin.
  • 🩳
    Light shorts/skirt
    Loose-fit, breathable.
  • 🧢
    Wide-brimmed sun hat
    Plus a buff/bandana you can wet for cooling.
  • 🕶
    Polarized sunglasses
    Critical for glare from sun + sand/water.

🎒 What to Pack

  • 💧
    Water
    Bring at least 1L of water; more in heat.
  • 🍫
    High-energy snacks
    A snack for the trail.
  • 🧴
    Sun protection (UV 7)
    SPF 50+ sunscreen, lip balm w/ SPF, sunglasses, sun hat.
  • 🩹
    First-aid kit
    Blister patches, ibuprofen, tape, antiseptic wipes.
  • 🗺
    Offline map
    Download your route in advance via Gaia, Caltopo, or OSM-based apps.

Recommendations adapt to the current forecast + trail stats. Use them as a starting point — local conditions, your experience, and the time of day you start all matter.

Plan Your Visit to Main Dam Campground

Heading to Main Dam Campground? 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 Main Dam Campground?

No central reservation system listed for Main Dam Campground. Check the official page (https://www.recreation.gov/camping/campgrounds/242626) for the latest entry policy and availability.