Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Southwest Oregon Regional Airport (KOTH)

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

Mist

36°F

2°C

Humidity 100%
Wind Speed E 3 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 36°F (2°C)
Visibility 4.00 mi
Last update 19 Jan 05:30 AM PST
Extended Forecast for

Coos Bay OR

  • M.L.King Day

    M.L.King Day: Areas of fog before 1pm. Patchy frost before 10am.  Otherwise, sunny, with a high near 62. Light and variable wind.

    High: 62 °F

    Patchy Frost
    and Areas Fog
    then Patchy
    Fog

  • Tonight

    Tonight: Patchy dense fog after 7pm.  Otherwise, mostly clear, with a low around 36. Light east southeast wind.

    Low: 36 °F

    Patchy Dense
    Fog

  • Tuesday

    Tuesday: Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 55. Light and variable wind.

    High: 55 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Areas of fog.  Otherwise, mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Areas Fog

  • Wednesday

    Wednesday: Areas of fog.  Otherwise, mostly cloudy, with a high near 52. Calm wind.

    High: 52 °F

    Areas Fog

  • Wednesday Night

    Wednesday Night: Patchy fog.  Otherwise, mostly cloudy, with a low around 37.

    Low: 37 °F

    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 1pm.  Otherwise, mostly sunny, with a high near 51.

    High: 51 °F

    Areas Fog

  • Thursday Night

    Thursday Night: A slight chance of rain.  Partly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Rain

  • Friday

    Friday: A slight chance of rain before 4pm.  Mostly sunny, with a high near 51.

    High: 51 °F

    Slight Chance
    Rain

Detailed Forecast

M.L.King Day
Areas of fog before 1pm. Patchy frost before 10am. Otherwise, sunny, with a high near 62. Light and variable wind.
Tonight
Patchy dense fog after 7pm. Otherwise, mostly clear, with a low around 36. Light east southeast wind.
Tuesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 55. Light and variable wind.
Tuesday Night
Areas of fog. Otherwise, mostly cloudy, with a low around 36. Calm wind.
Wednesday
Areas of fog. Otherwise, mostly cloudy, with a high near 52. Calm wind.
Wednesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 37.
Thursday
Areas of fog before 1pm. Otherwise, mostly sunny, with a high near 51.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 36.
Friday
A slight chance of rain before 4pm. Mostly sunny, with a high near 51.
Friday Night
A slight chance of rain after 10pm. Partly cloudy, with a low around 38.
Saturday
A slight chance of rain. Mostly sunny, with a high near 54.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 39.
Sunday
A chance of rain. Mostly cloudy, with a high near 56.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Coos Bay OR
 43.38°N 124.24°W (Elev. 128 ft)
3:41 am PST Jan 19, 2026
5am PST Jan 19, 2026-6pm PST Jan 25, 2026
 
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