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

CHENEY (TWRW1)

Lat: 47.4175°NLon: 117.52833°WElev: 2230.0ft.

NA

44°F

7°C

Humidity 72%
Wind Speed SW 9 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 15 Apr 03:28 AM PDT
Extended Forecast for

St. John WA

  • Overnight

    Overnight: Rain. Steady temperature around 42. Southwest wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Rain

  • Wednesday

    Wednesday: Rain and snow, becoming all rain after noon. High near 50. Southwest wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 50 °F

    Rain/Snow
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 11pm, then a slight chance of snow. Partly cloudy, with a low around 29. Southwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: A slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Partly sunny, with a high near 51. West wind 9 to 14 mph. Chance of precipitation is 20%.

    High: 51 °F

    Slight Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. Southwest wind 6 to 11 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain. Steady temperature around 42. Southwest wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain and snow, becoming all rain after noon. High near 50. Southwest wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain and snow before 11pm, then a slight chance of snow. Partly cloudy, with a low around 29. Southwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
A slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Partly sunny, with a high near 51. West wind 9 to 14 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 30. Southwest wind 6 to 11 mph.
Friday
Sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 34.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
Mostly cloudy, with a low around 41.
Sunday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 68.
Sunday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 44.
Monday
A 20 percent chance of rain. Mostly sunny, with a high near 71.
Monday Night
A 20 percent chance of rain. Partly cloudy, with a low around 45.
Tuesday
A 20 percent chance of rain. Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
St. John WA
 47.09°N 117.57°W (Elev. 1998 ft)
Last Update:
2:05 am PDT Apr 15, 2026
Forecast Valid:
4am PDT Apr 15, 2026-6pm PDT Apr 21, 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