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State park

Jennie B. Harris State Recreation Site

Oregon

About

Jennie B. Harris State Recreation Site is a park in Oregon, about 23 miles from the town of Cascadia. It sits within the McKenzie River Ranger District of the Willamette National Forest, and the land is managed as city property. Summer is the warmest stretch. Typical averages from a nearby weather station show July and August highs around 86°F with lows near 50°F, while September cools to highs in the mid-70s. McKenzie Bridge campground is about a mile away, and Horse Creek Group Campground and the Frissel hike are each about 1.1 miles off. Paddlers can reach Lookout Creek, roughly 4 miles away.

Park size

4 acres

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Location

Jennie B. Harris State Recreation Site

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 61–77°F and lows of 37–47°F.

Typical monthly averages (not a forecast) from the Mckenzie Rvr Rs, OR weather station, 2 mi away. High / low in °F.

  1. Jan43° high31° low
  2. Feb47° high32° low
  3. Mar53° high33° low
  4. Apr61° high37° low
  5. May70° high43° low
  6. Jun77° high47° low
  7. Jul86° high51° low
  8. Aug86° high49° low
  9. Sep76° high45° low
  10. Oct59° high39° low
  11. Nov47° high35° low
  12. Dec41° high31° low

Source: NOAA NCEI U.S. Climate Normals 1991–2020

Where it is

Nearest town
Cascadia, Oregon · 23 mi
Managed by
City Land

Source: USFS EDW boundaries; USGS PAD-US 4.1; USGS GNIS populated places

Conditions

Active alerts for McKenzie River Ranger District as of Oct 9, 2026:

Source: USFS forest alerts

Nearby

Source: Roamze catalog (indexable pages within 10 miles, PostGIS distance)

    Jennie B. Harris State Recreation Site — State park in Oregon | Roamze