National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

CW9803 Elgin (C9803)

Lat: 45.56467°NLon: 117.92617°WElev: 2765.35ft.

NA

37°F

3°C

Humidity 95%
Wind Speed SE 0 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 17 May 12:25 AM PDT
Extended Forecast for

Summerville OR

  • Overnight

    Overnight: Showers likely, mainly before 2am. Patchy frost after 5am. Otherwise, mostly cloudy, with a low around 32. South wind around 5 mph becoming light and variable. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Showers
    Likely

  • Sunday

    Sunday: Patchy frost before 11am. Otherwise, mostly sunny, with a high near 55. Northwest wind 5 to 15 mph, with gusts as high as 24 mph.

    High: 55 °F

    Patchy Frost
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31. North wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.

    Low: 31 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 64. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 64 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. North wind 5 to 7 mph becoming calm in the evening.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Overnight
Showers likely, mainly before 2am. Patchy frost after 5am. Otherwise, mostly cloudy, with a low around 32. South wind around 5 mph becoming light and variable. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Patchy frost before 11am. Otherwise, mostly sunny, with a high near 55. Northwest wind 5 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 31. North wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.
Monday
Mostly sunny, with a high near 64. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Monday Night
Mostly clear, with a low around 34. North wind 5 to 7 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Mostly clear, with a low around 41.
Friday
Sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 78.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Summerville OR
 45.47°N 117.99°W (Elev. 2700 ft)
Last Update:
11:46 pm PDT May 16, 2026
Forecast Valid:
12am PDT May 17, 2026-6pm PDT May 23, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation