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

Osoyoos Automatic Weather Reporting System (CWYY)

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

NA

60°F

16°C

Humidity 58%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 11 Apr 05:00 PM PDT
Extended Forecast for

18 Miles NW Republic WA

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 59. Light southwest wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 59 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Mostly cloudy, with a low around 41. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 41 °F

    Showers
    Likely then
    Chance Rain

  • Sunday

    Sunday: A 40 percent chance of rain, mainly after 11am. Partly sunny, with a high near 62. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 40. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Chance Rain
    then Partly
    Cloudy

  • Monday

    Monday: A 20 percent chance of rain after 11am. Snow level 5300 feet rising to 5800 feet in the afternoon. Mostly sunny, with a high near 62. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 62 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Snow level 3400 feet rising to 4000 feet in the afternoon. Mostly cloudy, with a high near 50. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 50 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow likely, mainly before 11pm. Snow level 4100 feet lowering to 2800 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 70%.

    Low: 31 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: A chance of rain and snow before 11am, then a chance of snow. Partly sunny, with a high near 46. Chance of precipitation is 40%.

    High: 46 °F

    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 59. Light southwest wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Mostly cloudy, with a low around 41. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A 40 percent chance of rain, mainly after 11am. Partly sunny, with a high near 62. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 40. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 20 percent chance of rain after 11am. Snow level 5300 feet rising to 5800 feet in the afternoon. Mostly sunny, with a high near 62. Calm wind becoming west 5 to 7 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
A chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Snow level 3400 feet rising to 4000 feet in the afternoon. Mostly cloudy, with a high near 50. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday Night
Rain and snow likely, mainly before 11pm. Snow level 4100 feet lowering to 2800 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 70%.
Wednesday
A chance of rain and snow before 11am, then a chance of snow. Partly sunny, with a high near 46. Chance of precipitation is 40%.
Wednesday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NW Republic WA
 48.86°N 118.98°W (Elev. 2799 ft)
Last Update:
3:27 pm PDT Apr 11, 2026
Forecast Valid:
5pm PDT Apr 11, 2026-6pm PDT Apr 18, 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