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.

Clear

46°F

8°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 19 Jan 10:35 AM PST
Extended Forecast for

Coos Bay OR

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 63. Light and variable wind.

    High: 63 °F

    Sunny

  • Tonight

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

    Low: 36 °F

    Patchy Fog

  • Tuesday

    Tuesday: Areas of fog before 10am, then patchy fog after 4pm.  Otherwise, mostly sunny, with a high near 56. Calm wind.

    High: 56 °F

    Areas Fog

  • Tuesday Night

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

    Low: 36 °F

    Patchy Fog

  • Wednesday

    Wednesday: Areas of fog before 1pm, then patchy fog after 4pm.  Otherwise, mostly cloudy, with a high near 53. Calm wind.

    High: 53 °F

    Areas Fog

  • Wednesday Night

    Wednesday Night: Patchy fog.  Otherwise, mostly cloudy, with a low around 36.

    Low: 36 °F

    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 1pm.  Otherwise, mostly sunny, with a high near 52.

    High: 52 °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 52.

    High: 52 °F

    Slight Chance
    Rain

Detailed Forecast

M.L.King Day
Sunny, with a high near 63. Light and variable wind.
Tonight
Patchy fog. Otherwise, mostly clear, with a low around 36. Light east southeast wind.
Tuesday
Areas of fog before 10am, then patchy fog after 4pm. Otherwise, mostly sunny, with a high near 56. Calm wind.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 36. Calm wind.
Wednesday
Areas of fog before 1pm, then patchy fog after 4pm. Otherwise, mostly cloudy, with a high near 53. Calm wind.
Wednesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 36.
Thursday
Areas of fog before 1pm. Otherwise, mostly sunny, with a high near 52.
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 52.
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 55.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 39.
Sunday
A chance of rain. Mostly cloudy, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
Coos Bay OR
 43.36°N 124.21°W (Elev. 98 ft)
9:51 am PST Jan 19, 2026
10am PST Jan 19, 2026-6pm PST Jan 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database