Current conditions at
OR7 SB at Sumpter MP 25.07 (OD128)
Lat: 44.71702°NLon: 118.16314°WElev: 4245.0ft.NA
71°F
22°C
| Humidity | 10% |
| Wind Speed | S 4 MPH |
| Barometer | NA |
| Dewpoint | 12°F (-11°C) |
| Visibility | NA |
| Last update | 20 Apr 03:00 PM PDT |
Extended Forecast for
Greenhorn OR
Tonight
Low: 42 °F
Mostly Clear
Tuesday
High: 59 °F
Mostly Sunny
then Showers
LikelyTuesday Night
Low: 32 °F
Rain/Snow and
BreezyWednesday
High: 34 °F
Snow Showers
and BreezyWednesday Night
Low: 29 °F
Snow Showers
Likely and
BreezyThursday
High: 40 °F
Chance Snow
ShowersThursday Night
Low: 27 °F
Mostly Clear
Friday
High: 44 °F
Sunny
Friday Night
Low: 26 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 42. South wind 6 to 11 mph becoming light and variable. Winds could gust as high as 26 mph.
Tuesday
A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Increasing clouds, with a high near 59. West wind 5 to 14 mph becoming south in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 60%.
Tuesday Night
Rain showers before 11pm, then rain and snow showers. Some thunder is also possible. Snow level 8200 feet lowering to 6100 feet after midnight . Low around 32. Breezy, with a west northwest wind 14 to 23 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Wednesday
Snow showers. High near 34. Breezy, with a west wind 23 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of around 4 inches.
Wednesday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 29. Breezy, with a west northwest wind 13 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Thursday
A 30 percent chance of snow showers. Partly sunny, with a high near 40. Little or no snow accumulation expected.
Thursday Night
Mostly clear, with a low around 27.
Friday
Sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 46.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Sunny, with a high near 47.
Sunday Night
Mostly clear, with a low around 32.
Monday
A slight chance of rain and snow showers. Mostly sunny, with a high near 50. Chance of precipitation is 20%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Greenhorn OR
44.7°N 118.5°W (Elev. 6024 ft)
44.7°N 118.5°W (Elev. 6024 ft)
11:31 am PDT Apr 20, 2026
3pm PDT Apr 20, 2026-6pm PDT Apr 27, 2026
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