Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

Southwest Oregon Regional Airport (KOTH)

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

Overcast

46°F

8°C

Humidity 100%
Wind Speed S 10 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 31 Mar 11:25 PM PDT
Extended Forecast for

Coos Bay OR

  • Tonight

    Tonight: Rain, mainly before 3am.  Low around 43. South wind around 7 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Rain

  • Wednesday

    Wednesday: Rain, mainly before 2pm, then a chance of showers and thunderstorms after 2pm.  Snow level 5100 feet lowering to 2900 feet in the afternoon . High near 53. South wind 10 to 14 mph becoming west southwest in the morning. Winds could gust as high as 21 mph.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 53 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm.  Snow level 2600 feet. Low around 40. West southwest wind 15 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Showers

  • Thursday

    Thursday: Rain, mainly before 11am.  Snow level 2900 feet. High near 55. West wind 3 to 7 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Rain then
    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 11pm.  Snow level 3100 feet. Mostly clear, with a low around 36. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 36 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 41.

    Low: 41 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain, mainly before 3am. Low around 43. South wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. Snow level 5100 feet lowering to 2900 feet in the afternoon . High near 53. South wind 10 to 14 mph becoming west southwest in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Showers and possibly a thunderstorm. Snow level 2600 feet. Low around 40. West southwest wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Rain, mainly before 11am. Snow level 2900 feet. High near 55. West wind 3 to 7 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 20 percent chance of rain before 11pm. Snow level 3100 feet. Mostly clear, with a low around 36. West northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 62.
Friday Night
Clear, with a low around 41.
Saturday
Sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 69.
Sunday Night
Mostly cloudy, with a low around 46.
Monday
Partly sunny, with a high near 66.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 45.
Tuesday
A chance of rain. Mostly cloudy, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
Coos Bay OR
 43.36°N 124.21°W (Elev. 98 ft)
11:26 pm PDT Mar 31, 2026
11pm PDT Mar 31, 2026-6pm PDT Apr 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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