Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

Southwest Oregon Regional Airport (KOTH)

Lat: 43.41948°NLon: 124.2437°WElev: 10.0ft.

Clear

54°F

12°C

Humidity 81%
Wind Speed W 4 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 29 Jan 05:35 PM PST
Extended Forecast for

Coos Bay OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 46. Light south southeast wind.

    Low: 46 °F

    Mostly Cloudy

  • Friday

    Friday: Rain likely, mainly between 1pm and 3pm.  Mostly cloudy, with a high near 60. South wind 3 to 5 mph.  Chance of precipitation is 60%.

    High: 60 °F

    Rain Likely

  • Friday Night

    Friday Night: A 40 percent chance of rain before 10pm.  Mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday

    Saturday: A 10 percent chance of rain after 4pm.  Mostly cloudy, with a high near 64. Calm wind.

    High: 64 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Rain, mainly after 4am.  Low around 46. Calm wind.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Chance Rain
    then Rain

  • Sunday

    Sunday: Rain before 10am, then showers and possibly a thunderstorm after 10am.  High near 57. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 57 °F

    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of rain, mainly before 4am.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

  • Monday

    Monday: A slight chance of rain before 10am.  Partly sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog.  Otherwise, partly cloudy, with a low around 39.

    Low: 39 °F

    Patchy Fog

Detailed Forecast

Tonight
Mostly cloudy, with a low around 46. Light south southeast wind.
Friday
Rain likely, mainly between 1pm and 3pm. Mostly cloudy, with a high near 60. South wind 3 to 5 mph. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of rain before 10pm. Mostly cloudy, with a low around 43. Calm wind.
Saturday
A 10 percent chance of rain after 4pm. Mostly cloudy, with a high near 64. Calm wind.
Saturday Night
Rain, mainly after 4am. Low around 46. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain before 10am, then showers and possibly a thunderstorm after 10am. High near 57. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 50 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 41.
Monday
A slight chance of rain before 10am. Partly sunny, with a high near 59.
Monday Night
Patchy fog. Otherwise, partly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 64.
Wednesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
Coos Bay OR
 43.36°N 124.21°W (Elev. 98 ft)
3:41 pm PST Jan 29, 2026
5pm PST Jan 29, 2026-6pm PST Feb 5, 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