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

Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >

Current conditions at

Southwest Oregon Regional Airport (KOTH)

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

Overcast

45°F

7°C

Humidity 100%
Wind Speed ESE 8 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 14 Apr 06:52 AM PDT
Extended Forecast for

Coos Bay OR

  • Today

    Today: Rain, mainly after 2pm. High near 56. Light south southeast wind becoming south southwest 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 80%.

    High: 56 °F

    Mostly Cloudy
    then Rain

  • Tonight

    Tonight: Rain. Low around 42. South southwest wind around 10 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 42 °F

    Rain

  • Wednesday

    Wednesday: Rain. Snow level 4900 feet lowering to 2200 feet. High near 54. South southwest wind 7 to 10 mph becoming northwest in the morning. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 54 °F

    Rain then
    Rain Likely

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before 11pm, then rain after 11pm. Snow level 2300 feet. Low around 38. Northwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 38 °F

    Showers

  • Thursday

    Thursday: A 50 percent chance of rain. Snow level 2300 feet rising to 2900 feet in the afternoon. Partly sunny, with a high near 55. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 55 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain after 11am. Mostly cloudy, with a high near 62.

    High: 62 °F

    Chance Rain

Detailed Forecast

Today
Rain, mainly after 2pm. High near 56. Light south southeast wind becoming south southwest 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 80%.
Tonight
Rain. Low around 42. South southwest wind around 10 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Rain. Snow level 4900 feet lowering to 2200 feet. High near 54. South southwest wind 7 to 10 mph becoming northwest in the morning. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and possibly a thunderstorm before 11pm, then rain after 11pm. Snow level 2300 feet. Low around 38. Northwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A 50 percent chance of rain. Snow level 2300 feet rising to 2900 feet in the afternoon. Partly sunny, with a high near 55. Calm wind becoming north northwest around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 61.
Friday Night
Mostly cloudy, with a low around 40.
Saturday
A chance of rain after 11am. Mostly cloudy, with a high near 62.
Saturday Night
Rain likely. Mostly cloudy, with a low around 45.
Sunday
Rain. Mostly cloudy, with a high near 57.
Sunday Night
Rain. Mostly cloudy, with a low around 43.
Monday
Rain likely. Mostly cloudy, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Coos Bay OR
 43.36°N 124.21°W (Elev. 98 ft)
Last Update:
5:16 am PDT Apr 14, 2026
Forecast Valid:
7am PDT Apr 14, 2026-6pm PDT Apr 20, 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