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

42°F

6°C

Humidity 62%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 29 Mar 01:00 AM PDT
Extended Forecast for

18 Miles NW Republic WA

  • Overnight

    Overnight: Partly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of rain and snow after 11am. Partly sunny, with a high near 49. Light west wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 49 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of snow showers before 8pm, then a chance of snow between 8pm and 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Northwest wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 24 °F

    Chance Snow
    Showers then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 44. Northwest wind 5 to 7 mph, with gusts as high as 20 mph.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 24. Northwest wind around 5 mph becoming calm in the evening.

    Low: 24 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Tuesday Night

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

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow before 2pm, then a chance of rain. Mostly cloudy, with a high near 45. Chance of precipitation is 50%.

    High: 45 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain before 11pm, then rain, possibly mixed with snow. Snow level 3700 feet. Low around 32. Chance of precipitation is 80%.

    Low: 32 °F

    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 30. Calm wind.
Sunday
A chance of rain and snow after 11am. Partly sunny, with a high near 49. Light west wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday Night
A chance of snow showers before 8pm, then a chance of snow between 8pm and 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Northwest wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday
Sunny, with a high near 44. Northwest wind 5 to 7 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 24. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 47.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
A chance of snow before 2pm, then a chance of rain. Mostly cloudy, with a high near 45. Chance of precipitation is 50%.
Wednesday Night
Rain before 11pm, then rain, possibly mixed with snow. Snow level 3700 feet. Low around 32. Chance of precipitation is 80%.
Thursday
Rain and snow likely, mainly before 11am. Snow level 3200 feet. Partly sunny, with a high near 47. Chance of precipitation is 60%.
Thursday Night
Mostly clear, with a low around 27.
Friday
Sunny, with a high near 53.
Friday Night
Mostly clear, with a low around 31.
Saturday
Mostly sunny, with a high near 56.
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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:
11:31 pm PDT Mar 28, 2026
Forecast Valid:
1am PDT Mar 29, 2026-6pm PDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation