Heavy Precipitation in the West; Wintry Mix in the North; Fire Weather in the High Plains

Pacific moisture will continue to bring locally heavy coastal/lower elevation rain and heavy mountain snow to the West Coast and portions of the Intermountain West through Monday. A wintry mix will create hazardous travel across the northern Plains and Upper Midwest into early Monday. Dry, gusty winds are resulting in elevated to critical fire weather in the south/central High Plains. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.

Partly Cloudy

43°F

6°C

Humidity 86%
Wind Speed SSE 3 MPH
Barometer 29.68 in (1005.08 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 04 Jan 09:20 PM PST
Extended Forecast for

4 Miles E Farmington OR

  • Tonight

    Tonight: Showers likely, mainly before 11pm.  Mostly cloudy, with a steady temperature around 42. South southwest wind 6 to 11 mph.  Chance of precipitation is 60%.

    Low: 42 °F

    Showers
    Likely

  • Monday

    Monday: A 10 percent chance of showers before 7am.  Snow level 2400 feet. Mostly sunny, with a high near 46. Calm wind.

    High: 46 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain after 4am.  Snow level 2300 feet. Increasing clouds, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: Rain, mainly after 10am.  Snow level 2400 feet rising to 3500 feet in the afternoon. High near 45. South wind 8 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 45 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 10pm.  Snow level 3400 feet lowering to 2500 feet after midnight . Low around 38. Southwest wind 7 to 13 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain then
    Chance Rain

  • Wednesday

    Wednesday: Rain, mainly after 10am.  Snow level 2300 feet. High near 44. Chance of precipitation is 80%.

    High: 44 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Snow level 2100 feet. Low around 36. Chance of precipitation is 90%.

    Low: 36 °F

    Rain

  • Thursday

    Thursday: Rain.  Snow level 2300 feet. Cloudy, with a high near 47.

    High: 47 °F

    Rain

  • Thursday Night

    Thursday Night: A chance of rain.  Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain

Detailed Forecast

Tonight
Showers likely, mainly before 11pm. Mostly cloudy, with a steady temperature around 42. South southwest wind 6 to 11 mph. Chance of precipitation is 60%.
Monday
A 10 percent chance of showers before 7am. Snow level 2400 feet. Mostly sunny, with a high near 46. Calm wind.
Monday Night
A 30 percent chance of rain after 4am. Snow level 2300 feet. Increasing clouds, with a low around 36. Calm wind.
Tuesday
Rain, mainly after 10am. Snow level 2400 feet rising to 3500 feet in the afternoon. High near 45. South wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain, mainly before 10pm. Snow level 3400 feet lowering to 2500 feet after midnight . Low around 38. Southwest wind 7 to 13 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain, mainly after 10am. Snow level 2300 feet. High near 44. Chance of precipitation is 80%.
Wednesday Night
Rain. Snow level 2100 feet. Low around 36. Chance of precipitation is 90%.
Thursday
Rain. Snow level 2300 feet. Cloudy, with a high near 47.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 39.
Friday
A chance of rain before 10am. Mostly cloudy, with a high near 48.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
Mostly cloudy, with a high near 48.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 38.
Sunday
A slight chance of rain. Mostly cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Farmington OR
 45.45°N 122.87°W (Elev. 600 ft)
8:45 pm PST Jan 4, 2026
9pm PST Jan 4, 2026-6pm PST Jan 11, 2026
 
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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