Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

GW0235 Condon (G0235)

Lat: 45.23533°NLon: 120.18867°WElev: 2857.0ft.

NA

50°F

10°C

Humidity 81%
Wind Speed SSW 7 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 44°F (7°C)
Visibility NA
Wind Chill47°F (8°C)
Last update 09 Dec 02:25 AM PST
Extended Forecast for

3 Miles NNW Post OR

Wind Advisory December 9, 02:33am until December 9, 07:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory December 9, 02:33am until December 9, 07:00am

    NOW until 7:00am Tue

    Wind Advisory

  • Overnight

    Low: 48 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain, mainly after 7am.  Steady temperature around 50. West wind 6 to 11 mph becoming south in the afternoon. Winds could gust as high as 22 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain, mainly before 4am.  Mostly cloudy, with a temperature rising to around 54 by 4am. South wind 14 to 17 mph, with gusts as high as 33 mph.

    Low: 49 °F

    Chance Rain

  • Wednesday

    Wednesday: A slight chance of rain before 10am, then a slight chance of rain after 4pm.  Mostly cloudy, with a high near 61. Southwest wind 18 to 21 mph, with gusts as high as 33 mph.  Chance of precipitation is 20%.

    High: 61 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain, mainly between 10pm and 4am.  Mostly cloudy, with a low around 50. Southwest wind 14 to 17 mph, with gusts as high as 31 mph.

    Low: 50 °F

    Chance Rain

  • Thursday

    Thursday: A 20 percent chance of rain before 10am.  Partly sunny, with a high near 60.

    High: 60 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

Detailed Forecast

Overnight
A 30 percent chance of rain. Mostly cloudy, with a low around 48. Southwest wind around 18 mph, with gusts as high as 34 mph.
Tuesday
Rain, mainly after 7am. Steady temperature around 50. West wind 6 to 11 mph becoming south in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
A 40 percent chance of rain, mainly before 4am. Mostly cloudy, with a temperature rising to around 54 by 4am. South wind 14 to 17 mph, with gusts as high as 33 mph.
Wednesday
A slight chance of rain before 10am, then a slight chance of rain after 4pm. Mostly cloudy, with a high near 61. Southwest wind 18 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Wednesday Night
A 30 percent chance of rain, mainly between 10pm and 4am. Mostly cloudy, with a low around 50. Southwest wind 14 to 17 mph, with gusts as high as 31 mph.
Thursday
A 20 percent chance of rain before 10am. Partly sunny, with a high near 60.
Thursday Night
Mostly cloudy, with a low around 42.
Friday
Partly sunny, with a high near 58.
Friday Night
Mostly cloudy, with a low around 40.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 42.
Sunday
A slight chance of rain. Mostly cloudy, with a high near 54.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 42.
Monday
A chance of rain. Mostly cloudy, with a high near 57.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Post OR
 45.19°N 120.53°W (Elev. 1604 ft)
2:16 am PST Dec 9, 2025
2am PST Dec 9, 2025-6pm PST Dec 15, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database