Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

EW8320 Lostine (E8320)

Lat: 45.4625°NLon: 117.39133°WElev: 3437.0ft.

NA

40°F

4°C

Humidity 88%
Wind Speed E 1 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 37°F (3°C)
Visibility NA
Last update 07 Dec 02:03 PM PST
Extended Forecast for

Troy OR

  • This Afternoon

    This Afternoon: Rain.  High near 50. South wind around 8 mph, with gusts as high as 18 mph.  Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Rain

  • Tonight

    Tonight: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 44. South wind around 7 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Rain Likely
    then Chance
    Rain

  • Monday

    Monday: Rain, mainly after 10am.  High near 54. Southwest wind 6 to 10 mph, with gusts as high as 32 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 54 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Low around 48. Southwest wind 14 to 16 mph, with gusts as high as 40 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Rain

  • Tuesday

    Tuesday: Rain.  High near 54. Southwest wind 6 to 11 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 54 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 45. Chance of precipitation is 100%.

    Low: 45 °F

    Rain

  • Wednesday

    Wednesday: Rain.  High near 57. Chance of precipitation is 100%.

    High: 57 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 49. Chance of precipitation is 80%.

    Low: 49 °F

    Rain

  • Thursday

    Thursday: Rain likely.  Mostly cloudy, with a high near 56. Chance of precipitation is 70%.

    High: 56 °F

    Rain Likely

Detailed Forecast

This Afternoon
Rain. High near 50. South wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 44. South wind around 7 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain, mainly after 10am. High near 54. Southwest wind 6 to 10 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain. Low around 48. Southwest wind 14 to 16 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain. High near 54. Southwest wind 6 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain. Low around 45. Chance of precipitation is 100%.
Wednesday
Rain. High near 57. Chance of precipitation is 100%.
Wednesday Night
Rain. Low around 49. Chance of precipitation is 80%.
Thursday
Rain likely. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.
Thursday Night
A chance of rain, mainly before 4am. Mostly cloudy, with a low around 48.
Friday
A slight chance of rain. Partly sunny, with a high near 59.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
A slight chance of rain. Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Troy OR
 45.93°N 117.45°W (Elev. 1841 ft)
1:30 pm PST Dec 7, 2025
2pm PST Dec 7, 2025-6pm PST Dec 13, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database