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

Heavy Rainfall Continues in Florida; Critical Fire Weather in the Southeast; Heavy Rain and Flooding Concerns in Hawaii

Thunderstorms and periods of heavy to excessive rainfall will continue over Florida through Thursday. Gusty winds and low humidity will promote elevated to critical fire weather conditions from central Georgia into north-central North Carolina Wednesday. A Kona Low is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the island chain through the weekend. Read More >

Current conditions at

DW5434 Heppner (D5434)

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

NA

40°F

4°C

Humidity 53%
Wind Speed SSW 9 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 08 Apr 03:30 AM PDT
Extended Forecast for

Heppner OR

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 42. South wind around 6 mph.

    Low: 42 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64. South wind 5 to 9 mph becoming northwest in the afternoon.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. Northwest wind 5 to 7 mph becoming south in the evening.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 67. Light and variable wind becoming north 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 46. Northeast wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of rain after 11am. Partly sunny, with a high near 67.

    High: 67 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance Rain

  • Saturday

    Saturday: A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.

    High: 60 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 42. South wind around 6 mph.
Wednesday
Mostly sunny, with a high near 64. South wind 5 to 9 mph becoming northwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 42. Northwest wind 5 to 7 mph becoming south in the evening.
Thursday
Sunny, with a high near 67. Light and variable wind becoming north 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 46. Northeast wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.
Friday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 67.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 48.
Saturday
A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 41.
Sunday
A chance of rain. Partly sunny, with a high near 55.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 38.
Monday
Partly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Heppner OR
 45.34°N 119.56°W (Elev. 2129 ft)
Last Update:
3:22 am PDT Apr 8, 2026
Forecast Valid:
3am PDT Apr 8, 2026-6pm PDT Apr 14, 2026
 
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Additional Resources

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Chance of Precipitation