Mayer State Park
About
Mayer State Park is a state park in Oregon, about 1.4 miles from the town of Rowena. It sits within the Columbia River Gorge National Scenic Area, and the land is managed as city property. Late spring and early fall are the most comfortable times to visit. Typical averages from a nearby weather station in The Dalles show May highs around 73°F and September highs around 81°F, while July and August average in the upper 80s. Several trails start close by. The Tom McCall Point Trail is about 0.2 miles away, and the Rowena Plateau Trail and Evans Ridge Trail are each about 0.3 miles off. Across the river in Washington, the OH8 climbing area is about 4.2 miles away.
Park size
689 acres
Location
Mayer State Park
Oregon
Data source: USGS PAD-US 4.1 (Protected Areas Database, public domain)
Facts about this place
When to go
Best time to go: Apr–Jun. The mildest months here, with typical highs of 65–79°F and lows of 39–53°F.
Typical monthly averages (not a forecast) from the The Dalles, OR weather station, 6.8 mi away. High / low in °F, and days with snow.
- Jan43° high29° low1 days with snow
- Feb49° high30° low1 days with snow
- Mar57° high34° low
- Apr65° high39° low
- May73° high47° low
- Jun79° high53° low
- Jul88° high58° low
- Aug89° high57° low
- Sep81° high49° low
- Oct67° high40° low
- Nov52° high33° low1 days with snow
- Dec43° high29° low1 days with snow
Where it is
- Mayer State Park · State park
- Columbia River Gorge National Scenic Area · National forest
- Nearest town
- Rowena, Oregon · 1.4 mi
- Managed by
- City Land
Source: USGS PAD-US 4.1; USFS EDW boundaries; USGS GNIS populated places
Conditions
Active alerts for Columbia River Gorge National Scenic Area as of Oct 9, 2026:
Use of Motorized Boats, Watercraft and Vehicles on White Salmon River
information · posted Aug 24, 2026
Use of Motorized Boats, Watercraft, or Vehicles on Klickitat River
information · posted Aug 24, 2026
Designated Closure of Areas Along Sandy River Delta
information · posted Aug 24, 2026
Cape Horn Trail and Recreation Area
information · posted Aug 24, 2026
Overnight Use and Large Boat Launch Prohibition
information · posted Aug 24, 2026
information · posted Aug 24, 2026
Occupancy and Use/Camping Restrictions
information · posted Aug 24, 2026
information · posted Aug 24, 2026
information · posted Aug 24, 2026
Eagle Creek Fire Area Closure - CRGNSA and Mt. Hood
caution · posted Aug 24, 2026
Source: USFS forest alerts
Nearby
- Tom McCall Point TrailHiking0.2 mi
- Rowena Plateau TrailHiking0.3 mi
- Evans Ridge TrailHiking0.3 mi
- OH8Rock climbing4.2 mi
- Wankers ColumnsRock climbing4.8 mi
- Major CreekCanoeing4.8 mi
- Mosier CreekCanoeing6.2 mi
- Amphitheater, TheRock climbing10 mi
Source: Roamze catalog (indexable pages within 10 miles, PostGIS distance)