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.

Partly Cloudy

55°F

13°C

Humidity 71%
Wind Speed WSW 21 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 31 Mar 04:20 PM PDT
Extended Forecast for

Lakeside OR

  • This Afternoon

    This Afternoon: A 20 percent chance of rain.  Mostly sunny, with a high near 55. Southwest wind around 11 mph.

    High: 55 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Rain.  Low around 44. South wind around 9 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Chance Rain
    then Rain

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm before 1pm, then showers likely and possibly a thunderstorm between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm.  Snow level 5100 feet lowering to 3000 feet in the afternoon . High near 52. South wind 15 to 21 mph becoming west southwest in the afternoon. Winds could gust as high as 31 mph.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 52 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm.  Snow level 2600 feet. Low around 41. Breezy, with a west wind 17 to 22 mph, with gusts as high as 33 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 41 °F

    Showers and
    Breezy

  • Thursday

    Thursday: Rain.  Snow level 2700 feet rising to 3200 feet in the afternoon. High near 53. West wind 6 to 10 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Rain then
    Rain Likely

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 11pm.  Snow level 3100 feet. Mostly clear, with a low around 37.

    Low: 37 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 41.

    Low: 41 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Mostly sunny, with a high near 55. Southwest wind around 11 mph.
Tonight
Rain. Low around 44. South wind around 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain and possibly a thunderstorm before 1pm, then showers likely and possibly a thunderstorm between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Snow level 5100 feet lowering to 3000 feet in the afternoon . High near 52. South wind 15 to 21 mph becoming west southwest in the afternoon. Winds could gust as high as 31 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 41. Breezy, with a west wind 17 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Rain. Snow level 2700 feet rising to 3200 feet in the afternoon. High near 53. West wind 6 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 20 percent chance of rain before 11pm. Snow level 3100 feet. Mostly clear, with a low around 37.
Friday
Sunny, with a high near 59.
Friday Night
Clear, with a low around 41.
Saturday
Sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Partly sunny, with a high near 66.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Partly sunny, with a high near 62.
Monday Night
A chance of rain. Mostly cloudy, with a low around 45.
Tuesday
A chance of rain. Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Lakeside OR
 43.59°N 124.18°W (Elev. 171 ft)
4:41 pm PDT Mar 31, 2026
4pm PDT Mar 31, 2026-6pm PDT Apr 7, 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