Significant Coastal Impacts to the Mid-Atlantic and Northeast; Tropical Storm Nolo to Impact Hawaii

A strong coastal storm will bring moderate to major coastal flooding, strong winds, heavy rainfall and high surf to the Mid-Atlantic and New England. Tropical Storm Nolo is expected to strengthen into a hurricane Thursday as it moves north toward the Big Island of Hawaii. Heavy rainfall will continue through Saturday, with locally catastrophic flooding possible. Hurricane Watch in effect. Read More >

Current conditions at

DW5434 Heppner (D5434)

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

NA

51°F

11°C

Humidity 61%
Wind Speed SSW 8 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 38°F (3°C)
Visibility NA
Last update 24 Sep 01:15 AM PDT
Extended Forecast for

Heppner OR

  • Overnight

    Overnight: Partly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 77. Calm wind becoming north 5 to 7 mph in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers likely, mainly after 5am.  Mostly cloudy, with a low around 54. Calm wind becoming southwest around 6 mph after midnight.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Mostly Cloudy
    then Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before 11am.  Patchy blowing dust after 8am. Cloudy, then gradually becoming mostly sunny, with a high near 68. Windy, with a southwest wind 9 to 19 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 55 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Showers
    Likely and
    Windy

  • Friday Night

    Friday Night: Patchy blowing dust before 8pm. Partly cloudy, with a low around 42. Breezy, with a west wind 20 to 25 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 46 mph.

    Low: 42 °F

    Patchy
    Blowing Dust
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 50. Calm wind.
Thursday
Mostly sunny, with a high near 77. Calm wind becoming north 5 to 7 mph in the afternoon.
Thursday Night
Showers likely, mainly after 5am. Mostly cloudy, with a low around 54. Calm wind becoming southwest around 6 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely, mainly before 11am. Patchy blowing dust after 8am. Cloudy, then gradually becoming mostly sunny, with a high near 68. Windy, with a southwest wind 9 to 19 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Patchy blowing dust before 8pm. Partly cloudy, with a low around 42. Breezy, with a west wind 20 to 25 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 46 mph.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Mostly cloudy, with a low around 43.
Sunday
Partly sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
Sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Heppner OR
 45.37°N 119.56°W (Elev. 1900 ft)
11:46 pm PDT Sep 23, 2026
1am PDT Sep 24, 2026-6pm PDT Sep 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database