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

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 >

Hazardous Weather Conditions

Current conditions at

Southwest Oregon Regional Airport (KOTH)

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

Mostly Cloudy

50°F

10°C

Humidity 66%
Wind Speed NW 3 MPH
Barometer 30.36 in (1028.11 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 16 Apr 10:56 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

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 52. North northwest wind 8 to 11 mph.

    High: 52 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 39. North northwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 55. East northeast wind 5 to 11 mph becoming north in the afternoon.

    High: 55 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 43. North wind 6 to 11 mph becoming light and variable.

    Low: 43 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 58. South southeast wind around 5 mph becoming light and variable.

    High: 58 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely. Cloudy, with a high near 58. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 58 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Rain Likely

  • Monday

    Monday: Rain likely. Mostly cloudy, with a high near 58.

    High: 58 °F

    Rain Likely

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 52. North northwest wind 8 to 11 mph.
Tonight
Mostly clear, with a low around 39. North northwest wind 5 to 10 mph becoming light and variable after midnight.
Friday
Mostly sunny, with a high near 55. East northeast wind 5 to 11 mph becoming north in the afternoon.
Friday Night
Partly cloudy, with a low around 43. North wind 6 to 11 mph becoming light and variable.
Saturday
Partly sunny, with a high near 58. South southeast wind around 5 mph becoming light and variable.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 50.
Sunday
Rain likely. Cloudy, with a high near 58. 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 48.
Monday
Rain likely. Mostly cloudy, with a high near 58.
Monday Night
Rain likely. Mostly cloudy, with a low around 47.
Tuesday
Rain likely. Mostly cloudy, with a high near 57.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 48.
Wednesday
Rain likely. Mostly cloudy, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Coos Bay OR
 43.38°N 124.21°W (Elev. 0 ft)
Last Update:
11:51 am PDT Apr 16, 2026
Forecast Valid:
11am PDT Apr 16, 2026-6pm PDT Apr 22, 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