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

Heavy Rain in the Southern Appalachians; Fire Weather and Heat in the West; Monitoring Tropical Storm Erin

Heavy to excessive rainfall over the southern Appalachians may bring areas of flooding today. Gusty winds and low relative humidity will bring critical fire weather conditions to parts of the Great Basin and northern Rockies today and Thursday. Hot to extremely hot temperatures are in place through today across parts of the western U.S. Read More >

Hazardous Weather Conditions

Current conditions at

EW8320 Lostine (E8320)

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

NA

81°F

27°C

Humidity 34%
Wind Speed SSE 2 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 50°F (10°C)
Visibility NA
Heat Index80°F (27°C)
Last update 13 Aug 10:32 AM PDT
Extended Forecast for

Wallowa OR

Red Flag Warning August 13, 12:00pm until August 13, 09:00pm
Click here for hazard details and duration
Red Flag Warning

  • Today

    Today: Sunny, with a high near 91. West wind 7 to 16 mph, with gusts as high as 25 mph.

    High: 91 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 51. West wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 26 mph.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 83. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48. West wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 20 mph.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 83. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 83 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 81. Chance of precipitation is 40%.

    High: 81 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 83.

    High: 83 °F

    Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 91. West wind 7 to 16 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 51. West wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 26 mph.
Thursday
Sunny, with a high near 83. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 48. West wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 20 mph.
Friday
Mostly sunny, with a high near 83. Calm wind becoming west 5 to 7 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 52.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 81. Chance of precipitation is 40%.
Saturday Night
A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 53.
Sunday
A 30 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 83.
Sunday Night
A chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 51.
Monday
Mostly sunny, with a high near 85.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wallowa OR
 45.57°N 117.52°W (Elev. 2999 ft)
Last Update:
10:27 am PDT Aug 13, 2025
Forecast Valid:
10am PDT Aug 13, 2025-6pm PDT Aug 19, 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