National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Weather in the Eastern U.S.; Heavy Rains Begin Across the Southern Plains into the Ohio Valley

A wintry mix may impact travel across portions of the Mid-Atlantic through the morning and the Northeast U.S. through Tuesday. Heavy rain and thunderstorms may cause a flooding threat across the Southern Plains into the Ohio Valley beginning Tuesday. Fire weather concerns will continue across portions of the central and southern High Plains through Wednesday. Read More >

Current conditions at

Roseburg Regional Airport (KRBG)

Lat: 43.23368°NLon: 123.3577°WElev: 499.0ft.

Mist

45°F

7°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 45°F (7°C)
Visibility 0.75 mi
Last update 03 Mar 12:55 AM PST
Extended Forecast for

Tri-city OR

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 46. Calm wind.

    Low: 46 °F

    Patchy Fog

  • Tuesday

    Tuesday: A slight chance of rain between 2pm and 4pm. Patchy fog before 11am. Otherwise, partly sunny, with a high near 59. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 59 °F

    Patchy Fog
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly after 1am. Low around 44. Light and variable wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Chance Rain
    then Rain

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm before 7am, then showers and possibly a thunderstorm between 7am and 4pm, then rain and possibly a thunderstorm after 4pm. High near 49. Light and variable wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 49 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain. Patchy fog after 10pm. Snow level 3700 feet. Low around 42. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Rain and
    Patchy Fog
    then Rain
    Likely and
    Patchy Fog

  • Thursday

    Thursday: Rain likely, mainly before 10am. Patchy fog before 10am. Snow level 3200 feet rising to 3700 feet in the afternoon. Otherwise, mostly cloudy, with a high near 50. Chance of precipitation is 70%.

    High: 50 °F

    Rain Likely
    and Patchy
    Fog then
    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Rain

  • Friday

    Friday: A slight chance of rain before 10am. Partly sunny, with a high near 53.

    High: 53 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Friday Night

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

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 46. Calm wind.
Tuesday
A slight chance of rain between 2pm and 4pm. Patchy fog before 11am. Otherwise, partly sunny, with a high near 59. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Rain, mainly after 1am. Low around 44. Light and variable wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain and possibly a thunderstorm before 7am, then showers and possibly a thunderstorm between 7am and 4pm, then rain and possibly a thunderstorm after 4pm. High near 49. Light and variable wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Rain. Patchy fog after 10pm. Snow level 3700 feet. Low around 42. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely, mainly before 10am. Patchy fog before 10am. Snow level 3200 feet rising to 3700 feet in the afternoon. Otherwise, mostly cloudy, with a high near 50. Chance of precipitation is 70%.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 38.
Friday
A slight chance of rain before 10am. Partly sunny, with a high near 53.
Friday Night
Mostly cloudy, with a low around 42.
Saturday
Partly sunny, with a high near 61.
Saturday Night
Mostly cloudy, with a low around 45.
Sunday
Mostly cloudy, with a high near 61.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 43.
Monday
A chance of rain. Mostly cloudy, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tri-city OR
 42.99°N 123.31°W (Elev. 702 ft)
Last Update:
12:41 am PST Mar 3, 2026
Forecast Valid:
1am PST Mar 3, 2026-6pm PDT Mar 9, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation