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

52°F

11°C

Humidity 50%
Wind Speed ESE 5 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 16 Mar 06:00 PM PDT
Extended Forecast for

18 Miles NW Republic WA

  • Tonight

    Tonight: Partly cloudy, with a low around 34. South wind 3 to 5 mph.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 57 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 41. South wind 3 to 6 mph.

    Low: 41 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: A 20 percent chance of rain. Partly sunny, with a high near 58. South wind 3 to 7 mph. Winds could gust as high as 18 mph.

    High: 58 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41. South wind 5 to 7 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain. Partly sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain. Partly sunny, with a high near 60.

    High: 60 °F

    Chance Rain

  • Friday Night

    Friday Night: A 20 percent chance of rain. Snow level 6600 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 34. South wind 3 to 5 mph.
Tuesday
Mostly sunny, with a high near 57. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 41. South wind 3 to 6 mph.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 58. South wind 3 to 7 mph. Winds could gust as high as 18 mph.
Wednesday Night
Mostly cloudy, with a low around 41. South wind 5 to 7 mph, with gusts as high as 20 mph.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 59.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 43.
Friday
A 50 percent chance of rain. Partly sunny, with a high near 60.
Friday Night
A 20 percent chance of rain. Snow level 6600 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 37.
Saturday
A slight chance of rain and snow. Snow level 4200 feet lowering to 3700 feet. Mostly sunny, with a high near 52. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Mostly sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 28.
Monday
A slight chance of rain and snow. Mostly sunny, with a high near 50. Chance of precipitation is 20%.
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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:
4:07 pm PDT Mar 16, 2026
Forecast Valid:
6pm PDT Mar 16, 2026-6pm PDT Mar 23, 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