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

Critical Fire Weather in the High Plains; Heat Continues in the West

Critical fire weather conditions will persist in the central High Plains through Friday as gusty winds and dry conditions continue. The heat wave across the West and Southwest will continue to intensify through the week, with daily and monthly record highs expected to be broken. Read More >

Current conditions at

Southwest Oregon Regional Airport (KOTH)

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

Clear

52°F

11°C

Humidity 93%
Wind Speed W 10 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 18 Mar 05:15 PM PDT
Extended Forecast for

Cape Blanco OR

  • Tonight

    Tonight: Widespread dense fog, mainly between 7pm and 9pm. Otherwise, mostly cloudy, with a low around 46. South wind 3 to 7 mph.

    Low: 46 °F

    Dense Fog

  • Thursday

    Thursday: Areas of fog before 10am. Otherwise, mostly sunny, with a high near 61. South wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 61 °F

    Areas Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48. South wind 6 to 9 mph.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers, mainly after 11am. Mostly cloudy, with a high near 60. Southwest wind 5 to 8 mph becoming east in the morning.

    High: 60 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 44. North wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 44 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before 11am. Mostly sunny, with a high near 55. Breezy.

    High: 55 °F

    Slight Chance
    Showers then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 40. Breezy.

    Low: 40 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 56. Breezy.

    High: 56 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43. Breezy.

    Low: 43 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Widespread dense fog, mainly between 7pm and 9pm. Otherwise, mostly cloudy, with a low around 46. South wind 3 to 7 mph.
Thursday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 61. South wind 9 to 11 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 48. South wind 6 to 9 mph.
Friday
A 30 percent chance of showers, mainly after 11am. Mostly cloudy, with a high near 60. Southwest wind 5 to 8 mph becoming east in the morning.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 44. North wind 10 to 14 mph, with gusts as high as 21 mph.
Saturday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 55. Breezy.
Saturday Night
Mostly clear, with a low around 40. Breezy.
Sunday
Mostly sunny, with a high near 56. Breezy.
Sunday Night
Mostly cloudy, with a low around 43. Breezy.
Monday
Mostly cloudy, with a high near 57.
Monday Night
A chance of showers. Mostly cloudy, with a low around 47.
Tuesday
Showers likely. Mostly cloudy, with a high near 59. Breezy.
Tuesday Night
Showers. Cloudy, with a low around 45.
Wednesday
Showers. Mostly cloudy, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cape Blanco OR
 42.84°N 124.56°W (Elev. 92 ft)
Last Update:
4:46 pm PDT Mar 18, 2026
Forecast Valid:
5pm PDT Mar 18, 2026-6pm PDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation