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

41°F

5°C

Humidity 59%
Wind Speed NNE 2 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 28 Mar 12:00 AM PDT
Extended Forecast for

18 Miles NW Republic WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 54. Calm wind becoming west around 5 mph in the afternoon.

    High: 54 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 30. West wind around 5 mph becoming calm in the evening.

    Low: 30 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: A chance of snow after 11am, mixing with rain after 2pm. Partly sunny, with a high near 49. Light west wind becoming southwest 6 to 11 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 49 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow before 8pm, then a chance of snow. Partly cloudy, with a low around 25. Northwest wind 6 to 13 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 25 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Monday

    Monday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 34. Calm wind.
Saturday
Mostly cloudy, with a high near 54. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 30. West wind around 5 mph becoming calm in the evening.
Sunday
A chance of snow after 11am, mixing with rain after 2pm. Partly sunny, with a high near 49. Light west wind becoming southwest 6 to 11 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
A chance of rain and snow before 8pm, then a chance of snow. Partly cloudy, with a low around 25. Northwest wind 6 to 13 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
Sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Partly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Snow likely before 2pm, then rain likely. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
Wednesday Night
Rain and snow likely. Snow level 3700 feet lowering to 3100 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 70%.
Thursday
A chance of rain and snow. Snow level rising to 3100 feet in the afternoon. Partly sunny, with a high near 47. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Sunny, with a high near 51.
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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:
11:46 pm PDT Mar 27, 2026
Forecast Valid:
12am PDT Mar 28, 2026-6pm PDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

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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