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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

EW8320 Lostine (E8320)

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

NA

36°F

2°C

Humidity 91%
Wind Speed SSE 2 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 16 Nov 05:21 AM PST
Extended Forecast for

12 Miles NE Wallowa OR

  • Overnight

    Overnight: A 20 percent chance of rain. Mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: Rain, mainly after 10am. Patchy fog before 10am, then patchy fog after 4pm. High near 48. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: Rain. Patchy fog before 10pm, then patchy fog after 1am. Low around 41. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain and
    Patchy Fog

  • Monday

    Monday: Rain. Areas of fog after 4pm. High near 47. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain and
    Areas Fog

  • Monday Night

    Monday Night: Rain likely before 1am, then a chance of rain and snow. Areas of fog before 10pm. Otherwise, mostly cloudy, with a low around 37. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain Likely
    and Areas Fog
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 42 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow. Snow level 4800 feet. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.

    Low: 33 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain and snow, mainly after 4am. Snow level 5000 feet. Partly cloudy, with a low around 31. Chance of precipitation is 30%.

    Low: 31 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
A 20 percent chance of rain. Mostly cloudy, with a low around 40. Calm wind.
Sunday
Rain, mainly after 10am. Patchy fog before 10am, then patchy fog after 4pm. High near 48. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain. Patchy fog before 10pm, then patchy fog after 1am. Low around 41. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain. Areas of fog after 4pm. High near 47. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain likely before 1am, then a chance of rain and snow. Areas of fog before 10pm. Otherwise, mostly cloudy, with a low around 37. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday Night
A chance of rain and snow. Snow level 4800 feet. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 41.
Wednesday Night
A chance of rain and snow, mainly after 4am. Snow level 5000 feet. Partly cloudy, with a low around 31. Chance of precipitation is 30%.
Thursday
A chance of rain and snow, mainly before 10am. Snow level 4600 feet rising to 5200 feet in the afternoon. Mostly sunny, with a high near 43.
Thursday Night
A slight chance of rain and snow. Snow level 4800 feet. Partly cloudy, with a low around 30.
Friday
A slight chance of rain and snow. Snow level 4500 feet rising to 5400 feet in the afternoon. Mostly sunny, with a high near 43.
Friday Night
A chance of rain and snow. Snow level 5400 feet. Mostly cloudy, with a low around 33.
Saturday
A chance of rain and snow. Snow level 5300 feet. Partly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Wallowa OR
 45.72°N 117.4°W (Elev. 4321 ft)
Last Update:
4:20 am PST Nov 16, 2025
Forecast Valid:
5am PST Nov 16, 2025-6pm PST Nov 22, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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