Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

Osoyoos Automatic Weather Reporting System (CWYY)

Lat: 49.02827°NLon: 119.44099°WElev: 928.0ft.

NA

77°F

25°C

Humidity 35%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Heat Index78°F (26°C)
Last update 01 Sep 01:00 PM PDT
Extended Forecast for

10 Miles ENE Oroville WA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 78. South wind 3 to 7 mph.

    High: 78 °F

    Mostly Cloudy

  • Tonight

    Tonight: Widespread haze before 1am. Mostly cloudy, with a low around 48. South wind around 5 mph becoming calm  in the evening.

    Low: 48 °F

    Haze

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 11am.  Partly sunny, with a high near 60. Light south wind increasing to 5 to 10 mph in the morning.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 60 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 11pm.  Cloudy, with a low around 43. South wind 5 to 8 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers.  High near 57. South wind 3 to 7 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance
    Showers

  • Friday

    Friday: A 50 percent chance of showers.  Partly sunny, with a high near 57.

    High: 57 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers, mainly before 11pm.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers.  Partly sunny, with a high near 60.

    High: 60 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 78. South wind 3 to 7 mph.
Tonight
Widespread haze before 1am. Mostly cloudy, with a low around 48. South wind around 5 mph becoming calm in the evening.
Wednesday
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 60. Light south wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers likely, mainly after 11pm. Cloudy, with a low around 43. South wind 5 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers. High near 57. South wind 3 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 42.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 57.
Friday Night
A 50 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 43.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 60.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 65.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 48.
Labor Day
A 40 percent chance of showers. Partly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ENE Oroville WA
 49°N 119.21°W (Elev. 3953 ft)
11:01 am PDT Sep 1, 2026
1pm PDT Sep 1, 2026-6pm PDT Sep 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