Rock Creek, OR
Unincorporated community in Gilliam County, Oregon
Rock Creek is a small unincorporated community in Gilliam County, Oregon. It is 11.4 miles N of Roosevelt, the nearest town. Its ZIP code is 97812.
Rock Creek at a glance
- State
- Oregon
- County
- Gilliam County
- ZIP code
- 97812
- Nearest town
- Roosevelt (11.4 mi)
- Time zone
- America/Los Angeles
- Coordinates
- 45.5728, -120.2961
Weather in Rock Creek now
Loading the National Weather Service forecast…
Rock Creek weather by the hour
Rock Creek weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Rock Creek.
This week in Rock Creek
Sunrise, sunset and moon in Rock Creek
What is the weather usually like in Rock Creek?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 89°F average high
- Januarycoldest month · 30°F average low
- 9.3 inprecipitation per year · 236 mm
- 5.3 insnowfall per year · 13 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Rock Creek: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station ARLINGTON, OR US (USC00350265), adjusted for the elevation of Rock Creek.
Rock Creek weather month by month
Sunrise and sunset in Rock Creek through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:35 AM | 4:45 PM | 9 h 10 min |
| February | 7:00 AM | 5:29 PM | 10 h 29 min |
| March | 7:11 AM | 7:08 PM | 11 h 57 min |
| April | 6:13 AM | 7:49 PM | 13 h 35 min |
| May | 5:28 AM | 8:27 PM | 14 h 58 min |
| June | 5:09 AM | 8:53 PM | 15 h 44 min |
| July | 5:25 AM | 8:48 PM | 15 h 23 min |
| August | 6:00 AM | 8:10 PM | 14 h 9 min |
| September | 6:38 AM | 7:13 PM | 12 h 35 min |
| October | 7:16 AM | 6:17 PM | 11 h 0 min |
| November | 6:59 AM | 4:32 PM | 9 h 33 min |
| December | 7:33 AM | 4:19 PM | 8 h 46 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Rock Creek?
Rock Creek has a cold semi-arid climate. The warmest month is July, with an average high of 89°F (32°C), and the coldest is January, with average lows of 30°F (-1°C).
It gets about 9.3 inches (236 mm) of precipitation a year. The wettest month is December and the driest is July. Snow is common: about 5 inches fall in an average year.
The best time to visit Rock Creek is May–June and August–September. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
Webcams near Rock Creek
The closest live webcam is Arlington › North-east: Alkali Canyon, 11.1 miles NE of Rock Creek.
Webcams: Windy.com. Distances in a straight line from Rock Creek.
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Map of Rock Creek, OR
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Rock Creek Street View
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Questions about Rock Creek
Where is Rock Creek, OR?
Rock Creek is an unincorporated community in Gilliam County, Oregon, 11.4 miles N of Roosevelt.
What county is Rock Creek in?
Rock Creek is in Gilliam County, Oregon.
What is the ZIP code of Rock Creek, OR?
The ZIP code for Rock Creek is 97812.
What is the nearest town to Rock Creek?
Roosevelt, 11.4 miles away.
Are there webcams near Rock Creek?
Yes. The closest is Arlington › North-east: Alkali Canyon, 11.1 miles away.
What is the hottest month in Rock Creek?
July, with an average high of 89°F (32°C).
What is the coldest month in Rock Creek?
January, with an average low of 30°F (-1°C).
How much does it rain in Rock Creek?
About 9.3 inches (236 mm) a year; the wettest month is December.
Does it snow in Rock Creek?
Yes, about 5 inches of snow fall in an average year.
When is the best time to visit Rock Creek?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Rock Creek have?
Cold semi-arid (Köppen BSk).
Last updated: