Threats of Heavy Rainfall, Severe Thunderstorms and Dangerous Heat

Several complexes of thunderstorms, some severe with heavy rainfall, will impact areas from the northern Plains, Great Lakes, Ohio Valley to the mid-Atlantic. This threat will shift toward the Carolinas on Friday. Heavy rainfall, remnants of Edouard, continues for portions of eastern Texas through today. In-between these systems, a dome of high pressure and heat for central and eastern states. Read More >

Current conditions at

DW5434 Heppner (D5434)

Lat: 45.24967°NLon: 119.73117°WElev: 2600.0ft.

NA

56°F

13°C

Humidity 56%
Wind Speed WSW 7 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 40°F (4°C)
Visibility NA
Last update 03 Sep 10:15 AM PDT
Extended Forecast for

Lonerock OR

  • Today

    Today: A 30 percent chance of showers after 5pm.  Cloudy, then gradually becoming mostly sunny, with a high near 62. Southwest wind 6 to 9 mph.

    High: 62 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tonight

    Tonight: A 40 percent chance of showers, mainly after 2am.  Partly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 2pm.  Partly sunny, with a high near 61. Calm wind becoming north around 5 mph in the afternoon.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 61 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 42. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 42 °F

    Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers.  Partly sunny, with a high near 64. Calm wind becoming northeast around 6 mph in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers.  Partly sunny, with a high near 66.

    High: 66 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    Showers

  • Labor Day

    Labor Day: A 30 percent chance of showers, mainly before 11am.  Partly sunny, with a high near 69.

    High: 69 °F

    Chance
    Showers

Detailed Forecast

Today
A 30 percent chance of showers after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 62. Southwest wind 6 to 9 mph.
Tonight
A 40 percent chance of showers, mainly after 2am. Partly cloudy, with a low around 42. Calm wind.
Friday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 61. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 42. Northeast wind around 5 mph becoming calm in the evening.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 64. Calm wind becoming northeast around 6 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 66.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 46.
Labor Day
A 30 percent chance of showers, mainly before 11am. Partly sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Sunny, with a high near 77.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Lonerock OR
 45.08°N 119.89°W (Elev. 2992 ft)
4:00 am PDT Sep 3, 2026
10am PDT Sep 3, 2026-6pm PDT Sep 9, 2026
 
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Additional Resources

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