Summer Lake, Oregon
Summer Lake: Situated at an elevation of 4229 feet in Oregon's Lake County, this high desert basin is characterized by a large, shallow alkaline lakebed often bordered by a fault-block mountain known as Winter Ridge.
About
Summer Lake is a city located in the county of Lake in the U.S. state of Oregon.
Quick Facts about Summer Lake
| State | Oregon (United States) |
| County | Lake County |
| Latitude & Longitude | 42.9729,-120.7775 |
| Time Zone | America/Los_Angeles |
| Local time | 22:16:36 (10th November 2026) |
| Postal code | 97640 |
| Weather | 39℉ Partly Cloudy 7-days weather |
Geography
Summer Lake is located at 42°58'23"N 120°46'39"W (42.9729200, -120.7774800).
Summer Lake map
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Weather
39°F
Partly Cloudy
20 mph SW
Monday Night
Partly cloudy, with a low around 39. Southwest wind around 20 mph, with gusts as high as 30 mph.
7-Day Forecast
Summer Lake zip code is 97640.
County name: Lake, County
fips: 41037
Nearby Transit Stations (6)
Rail and bus stations connected to Summer Lake, OR. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| CMO | Chemult | Palmer/Kranz Street and Depot Street | RAIL |
| LPN | La Pine, Oregon | 16515 Reed Road | BUS |
| CLK | Crater Lake, OR | Rim Drive | BUS |
| SUN | Sunriver, Oregon | One Center Drive | BUS |
| KFS | Klamath Falls station | 1600 Oak Ave. | RAIL |
Closest post offices linked to Summer Lake.
| Post Office Name | City | ZIP |
|---|---|---|
| Summer Lak Post Office | Summer Lake (OR) | 97640 |