Current conditions at
OR7 SB at Sumpter MP 25.07 (OD128)
Lat: 44.71702°NLon: 118.16314°WElev: 4245.0ft.NA
20°F
-7°C
| Humidity | 76% |
| Wind Speed | SW 0 MPH |
| Barometer | NA |
| Dewpoint | 14°F (-10°C) |
| Visibility | NA |
| Last update | 11 Oct 04:48 AM PDT |
Extended Forecast for
Greenhorn OR
Today

High: 36 °F
Mostly Sunny
Tonight

Low: 28 °F
Mostly Cloudy
Columbus Day

High: 40 °F
Partly Sunny
Monday Night

Low: 27 °F
Decreasing
CloudsTuesday

High: 49 °F
Sunny
Tuesday Night

Low: 33 °F
Mostly Clear
Wednesday

High: 53 °F
Sunny
Wednesday Night

Low: 36 °F
Mostly Clear
Thursday

High: 58 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 36. North wind 8 to 10 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, with a low around 28. North northwest wind 7 to 9 mph, with gusts as high as 23 mph.
Columbus Day
Partly sunny, with a high near 40. North northwest wind 5 to 8 mph becoming calm in the morning.
Monday Night
Mostly cloudy, then gradually becoming clear, with a low around 27. Calm wind becoming north northwest around 5 mph after midnight.
Tuesday
Sunny, with a high near 49. North northwest wind 3 to 7 mph.
Tuesday Night
Mostly clear, with a low around 33.
Wednesday
Sunny, with a high near 53.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 58.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 57.
Friday Night
Mostly clear, with a low around 42.
Saturday
Sunny, with a high near 58.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Greenhorn OR
44.72°N 118.51°W (Elev. 6316 ft)
44.72°N 118.51°W (Elev. 6316 ft)
11:29 pm PDT Oct 10, 2026
5am PDT Oct 11, 2026-6pm PDT Oct 17, 2026


