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

37°F

3°C

Humidity 66%
Wind Speed NW 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 27°F (-3°C)
Visibility NA
Last update 18 Apr 10:38 PM PDT
Extended Forecast for

10 Miles SW Enterprise OR

  • Tonight

    Tonight: Partly cloudy, with a low around 30. South wind around 21 mph, with gusts as high as 24 mph.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 47. South wind 14 to 18 mph, with gusts as high as 21 mph.

    High: 47 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39. South wind 14 to 17 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54. South wind 14 to 16 mph, with gusts as high as 21 mph.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. South wind 14 to 16 mph, with gusts as high as 22 mph.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain between 11am and 5pm, then showers and possibly a thunderstorm after 5pm. Snow level 8700 feet. High near 53. Chance of precipitation is 80%.

    High: 53 °F

    Chance Rain
    then Showers

  • Tuesday Night

    Tuesday Night: Rain before 8pm, then rain, possibly mixed with snow between 8pm and 2am, then snow after 2am. Some thunder is also possible. Snow level 8900 feet lowering to 8100 feet after midnight . Low around 30. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Rain/Snow

  • Wednesday

    Wednesday: Snow. High near 33. Breezy. Chance of precipitation is 100%.

    High: 33 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow. Low around 26. Breezy. Chance of precipitation is 90%.

    Low: 26 °F

    Breezy. Snow
    then Snow
    Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 30. South wind around 21 mph, with gusts as high as 24 mph.
Sunday
Partly sunny, with a high near 47. South wind 14 to 18 mph, with gusts as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 39. South wind 14 to 17 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 54. South wind 14 to 16 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 41. South wind 14 to 16 mph, with gusts as high as 22 mph.
Tuesday
A chance of rain between 11am and 5pm, then showers and possibly a thunderstorm after 5pm. Snow level 8700 feet. High near 53. Chance of precipitation is 80%.
Tuesday Night
Rain before 8pm, then rain, possibly mixed with snow between 8pm and 2am, then snow after 2am. Some thunder is also possible. Snow level 8900 feet lowering to 8100 feet after midnight . Low around 30. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday
Snow. High near 33. Breezy. Chance of precipitation is 100%.
Wednesday Night
Snow. Low around 26. Breezy. Chance of precipitation is 90%.
Thursday
Snow likely, mainly before 11am. Partly sunny, with a high near 32.
Thursday Night
A chance of snow. Partly cloudy, with a low around 23. Blustery.
Friday
A slight chance of snow. Mostly sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 24.
Saturday
A slight chance of snow. Mostly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SW Enterprise OR
 45.34°N 117.46°W (Elev. 8097 ft)
Last Update:
8:36 pm PDT Apr 18, 2026
Forecast Valid:
10pm PDT Apr 18, 2026-6pm PDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation