Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

Southwest Oregon Regional Airport (KOTH)

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

Mostly Cloudy

52°F

11°C

Humidity 62%
Wind Speed NW 11 MPH
Barometer 30.37 in (1028.45 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 16 Apr 11:56 AM PDT
Extended Forecast for

Coos Bay OR

Frost Advisory April 17, 12:00am until April 17, 11:00am
Click here for hazard details and duration
Frost Advisory
  • Tonight

    Tonight: Patchy frost after 2am.  Otherwise, mostly clear, with a low around 34. North northwest wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 34 °F

    Mostly Clear
    then Patchy
    Frost

  • Friday

    Friday: Areas of frost before 8am.  Otherwise, mostly sunny, with a high near 64. Light and variable wind becoming north 5 to 9 mph in the morning.

    High: 64 °F

    Areas Frost
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39. North northwest wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 70. Light and variable wind becoming west northwest around 5 mph in the afternoon.

    High: 70 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 47. West southwest wind around 6 mph becoming light and variable  after midnight.

    Low: 47 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely.  Cloudy, with a high near 63. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 63 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely.  Mostly cloudy, with a low around 46. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Rain Likely

  • Monday

    Monday: Rain likely.  Mostly cloudy, with a high near 62.

    High: 62 °F

    Rain Likely

  • Monday Night

    Monday Night: Rain likely.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Rain Likely

Detailed Forecast

Tonight
Patchy frost after 2am. Otherwise, mostly clear, with a low around 34. North northwest wind 5 to 10 mph becoming light and variable after midnight.
Friday
Areas of frost before 8am. Otherwise, mostly sunny, with a high near 64. Light and variable wind becoming north 5 to 9 mph in the morning.
Friday Night
Partly cloudy, with a low around 39. North northwest wind 5 to 10 mph becoming light and variable in the evening.
Saturday
Partly sunny, with a high near 70. Light and variable wind becoming west northwest around 5 mph in the afternoon.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 47. West southwest wind around 6 mph becoming light and variable after midnight.
Sunday
Rain likely. Cloudy, with a high near 63. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain likely. Mostly cloudy, with a low around 46. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain likely. Mostly cloudy, with a high near 62.
Monday Night
Rain likely. Mostly cloudy, with a low around 44.
Tuesday
Rain likely. Mostly cloudy, with a high near 62.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 46.
Wednesday
Rain likely. Mostly cloudy, with a high near 58.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 44.
Thursday
A slight chance of rain. Partly sunny, with a high near 60.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Coos Bay OR
 43.36°N 124.21°W (Elev. 98 ft)
11:52 am PDT Apr 16, 2026
3pm PDT Apr 16, 2026-6pm PDT Apr 23, 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