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

EW8320 Lostine (E8320)

Lat: 45.4625°NLon: 117.39133°WElev: 3437.0ft.

NA

64°F

18°C

Humidity 100%
Wind Speed ESE 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 64°F (18°C)
Visibility NA
Last update 19 Apr 02:55 PM PDT
Extended Forecast for

10 Miles NNW Wallowa OR

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 43. Light and variable wind.

    Low: 43 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 68. Light and variable wind.

    High: 68 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 45. Light south wind.

    Low: 45 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after 11am. Mostly sunny, with a high near 67. Calm wind becoming west around 6 mph in the afternoon.

    High: 67 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm, then rain after 11pm. Low around 36. West wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 36 °F

    Showers

  • Wednesday

    Wednesday: Rain before 8am, then rain, possibly mixed with snow. Snow level 6000 feet lowering to 5000 feet. High near 40. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain before 11pm, then a chance of rain and snow. Snow level 5300 feet lowering to 4600 feet after midnight . Low around 35. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow. Snow level 4400 feet rising to 5200 feet in the afternoon. Partly sunny, with a high near 44. Chance of precipitation is 50%.

    High: 44 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A slight chance of rain and snow before 11pm. Snow level 5500 feet lowering to 4900 feet after midnight . Partly cloudy, with a low around 31. Chance of precipitation is 20%.

    Low: 31 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 43. Light and variable wind.
Monday
Mostly sunny, with a high near 68. Light and variable wind.
Monday Night
Partly cloudy, with a low around 45. Light south wind.
Tuesday
A 30 percent chance of rain after 11am. Mostly sunny, with a high near 67. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
Showers likely and possibly a thunderstorm, then rain after 11pm. Low around 36. West wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Rain before 8am, then rain, possibly mixed with snow. Snow level 6000 feet lowering to 5000 feet. High near 40. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Rain before 11pm, then a chance of rain and snow. Snow level 5300 feet lowering to 4600 feet after midnight . Low around 35. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow. Snow level 4400 feet rising to 5200 feet in the afternoon. Partly sunny, with a high near 44. Chance of precipitation is 50%.
Thursday Night
A slight chance of rain and snow before 11pm. Snow level 5500 feet lowering to 4900 feet after midnight . Partly cloudy, with a low around 31. Chance of precipitation is 20%.
Friday
A slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Snow level 4700 feet rising to 5600 feet in the afternoon. Mostly sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 33.
Saturday
Mostly sunny, with a high near 51.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
A slight chance of rain and snow. Snow level 4900 feet rising to 6000 feet in the afternoon. Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Wallowa OR
 45.72°N 117.58°W (Elev. 4367 ft)
Last Update:
3:00 pm PDT Apr 19, 2026
Forecast Valid:
3pm PDT Apr 19, 2026-6pm PDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation