Olallie Lake Campground

Availability

Each day shows how many of this campground’s sites are open.

About this spot

Overview

This location is available on a first-come, first-served basis only. Visitors are required to physically arrive at the campground to purchase and claim a site. Once on-site, you may be able to pay for your campsite(s) by scanning a QR code using the Recreation.gov mobile app, and the Scan and Pay feature. If this option is available, you will need to first download the free Recreation.gov mobile app https://www.recreation.gov/mobile-app prior to your arrival as some remote areas have limited or no cellular service.

Facilities

This campground, on the shores of Ollalie Lake, offers 5 small sites and one larger area with room for RVs. The sites offer scenic views of Mt. Adams from the lake. It’s located in a high elevation stand of lodgepole and subalpine pine. Mosquitos can be numerous in the early season.

Typical weather

Air temperature

Average daily high-low
Average daily high and low air temperature, January through DecemberEach vertical bar shows a monthly average daily high and low in degrees Fahrenheit.35°25°JJanuary: average high 35°F, average low 25°F33°23°FFebruary: average high 33°F, average low 23°F37°25°MMarch: average high 37°F, average low 25°F43°29°AApril: average high 43°F, average low 29°F53°35°MMay: average high 53°F, average low 35°F61°42°JJune: average high 61°F, average low 42°F70°48°JJuly: average high 70°F, average low 48°F72°50°AAugust: average high 72°F, average low 50°F63°44°SSeptember: average high 63°F, average low 44°F51°36°OOctober: average high 51°F, average low 36°F40°29°NNovember: average high 40°F, average low 29°F34°24°DDecember: average high 34°F, average low 24°F

5-year average · Open-Meteo

Olallie Lake

Estimated
Average water temperature
Average water temperature for Olallie Lake, January through DecemberEach point shows the monthly average water temperature in degrees Fahrenheit.38°JJanuary: average water temperature 38°F38°FFebruary: average water temperature 38°F39°MMarch: average water temperature 39°F42°AApril: average water temperature 42°F49°MMay: average water temperature 49°F54°JJune: average water temperature 54°F60°JJuly: average water temperature 60°F62°AAugust: average water temperature 62°F56°SSeptember: average water temperature 56°F49°OOctober: average water temperature 49°F43°NNovember: average water temperature 43°F40°DDecember: average water temperature 40°F

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