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Average Frost and Freeze Dates

Current conditions at

OR7 SB at Sumpter MP 25.07 (OD128)

Lat: 44.71702°NLon: 118.16314°WElev: 4245.0ft.

56°F

13°C

Humidity	50%
Wind Speed	W 0 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	12 May 10:53 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Greenhorn OR

Tonight
Low: 42 °F
Scattered
Showers
Wednesday
High: 53 °F⇓
Showers
Likely
Wednesday Night
Low: 34 °F
Mostly Clear
Thursday
High: 55 °F
Sunny
Thursday Night
Low: 34 °F
Mostly Clear
Friday
High: 53 °F
Sunny
Friday Night
Low: 32 °F
Partly Cloudy
Saturday
High: 42 °F
Slight Chance
Snow Showers
Saturday Night
Low: 29 °F
Slight Chance
Snow Showers
then Mostly
Cloudy

Detailed Forecast

Tonight

Scattered showers after 5am. Mostly cloudy, with a low around 42. Southwest wind 6 to 8 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

Wednesday

Showers likely, mainly between 8am and 2pm. Snow level 9500 feet lowering to 6800 feet in the afternoon . Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 44 by 11am. Southwest wind 14 to 17 mph becoming west northwest in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 70%.

Wednesday Night

Mostly clear, with a low around 34. West northwest wind 9 to 16 mph, with gusts as high as 36 mph.

Thursday

Sunny, with a high near 55. West wind 8 to 10 mph, with gusts as high as 22 mph.

Thursday Night

Mostly clear, with a low around 34. Northwest wind 8 to 10 mph, with gusts as high as 24 mph.

Friday

Sunny, with a high near 53.

Friday Night

Partly cloudy, with a low around 32.

Saturday

A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 42.