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

Prineville Airport (KS39)

Lat: 44.287°NLon: 120.9038°WElev: 3250.0ft.

Overcast

37°F

3°C

Humidity 86%
Wind Speed NNE 3 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 08 Dec 02:15 AM PST
Extended Forecast for

13 Miles ENE Prineville OR

  • Overnight

    Overnight: Cloudy, with a low around 37. Southwest wind around 8 mph.

    Low: 37 °F

    Cloudy

  • Monday

    Monday: A 40 percent chance of rain, mainly after 1pm.  Cloudy, with a high near 45. Southwest wind 11 to 16 mph, with gusts as high as 29 mph.

    High: 45 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain likely, mainly after 4am.  Mostly cloudy, with a steady temperature around 45. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Breezy.
    Chance Rain
    then Rain
    Likely

  • Tuesday

    Tuesday: Rain.  High near 48. Southwest wind 9 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 45. Southwest wind 15 to 21 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Rain Likely

  • Wednesday

    Wednesday: A 40 percent chance of rain, mainly before 4pm.  Mostly cloudy, with a high near 49.

    High: 49 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before 10pm.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 37. Southwest wind around 8 mph.
Monday
A 40 percent chance of rain, mainly after 1pm. Cloudy, with a high near 45. Southwest wind 11 to 16 mph, with gusts as high as 29 mph.
Monday Night
Rain likely, mainly after 4am. Mostly cloudy, with a steady temperature around 45. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain. High near 48. Southwest wind 9 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 45. Southwest wind 15 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 40 percent chance of rain, mainly before 4pm. Mostly cloudy, with a high near 49.
Wednesday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 51.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Partly sunny, with a high near 45.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles ENE Prineville OR
 44.4°N 120.6°W (Elev. 5200 ft)
2:30 am PST Dec 8, 2025
2am PST Dec 8, 2025-6pm PST Dec 14, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database