Weather forecast for 10 days
Heppner, OR

Weather forecast for the weekend

Saturday, Jun 28.

Partly Cloudy
5:11 am

8:52 pm
PDT
Partly Cloudy
82°F / 54°F
  • Wind: 11mph WNW
  • Humidity: 37%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 8
On Saturday, June 28, occasional cloudiness will be present, but there will still be plenty of sun.
A considerable disparity in temperature is forecasted, reaching up to a maximum of a moderately hot 82.4°F and falling to a minimum of a crisp 53.6°F.
The expected high is higher and consistent with July's normal of 83.1°F rather than June's.
Sunrise will be at 5:11 am and sunset at 8:52 pm; the daylight will last for 15h and 41min.

Sunday, Jun 29.

Sunny
5:11 am

8:52 pm
PDT
Sunny
90°F / 61°F
  • Wind: 10mph N
  • Humidity: 29%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 8
On Sunday, June 29, skies are expected to be clear and full of sunshine.
A substantial temperature fluctuation from a humid 89.6°F at its peak to an enjoyable 60.8°F at its lowest point is anticipated.
It will be hotter on Sunday, with temperatures aligning more closely with July's 83.1°F than June's 72.9°F.
Sunrise will be at 5:11 am and sunset at 8:52 pm; the daylight will last for 15h and 41min.

Frequently asked questions

What is the weather forecast for Heppner for Saturday?
On Saturday, clouds will come and go, but expect bright periods in between.
What will be the highest temperature on Saturday?
On Saturday, the maximum temperature in Heppner will be 82.4°F, while the minimum temperature will be 53.6°F.
What is the weather forecast for Heppner for Sunday?
On Sunday, expect sunny weather with a crisp, clear sky.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 89.6°F, while the minimum temperature will be 60.8°F.
What is the weather forecast for Heppner for the next ten days?
In Heppner, a combination of sunny and cloud-filled weather is expected for the next ten days.
How hot will it be in the next ten days in Heppner?
The maximum temperature will range between 77°F and 95°F, as the minimum temperature will range between 50°F and 66.2°F.
What will be the hottest and the coldest days in Heppner?
The hottest days will be Monday and next Tuesday, with a maximum of 95°F. With a maximum temperature of 77°F, Thursday and Friday will be the coldest days.

Long-term weather forecast

TueJun 24.
  • 88°F
  • 59°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph WNW
  • Humidity: 28%
  • UV index: 8
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:09 am 8:52 pm PDT
WedJun 25.
  • 82°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph W
  • Humidity: 37%
  • UV index: 8
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:09 am 8:52 pm PDT
ThuJun 26.
  • 77°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph W
  • Humidity: 42%
  • UV index: 7
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:10 am 8:52 pm PDT
FriJun 27.
  • 77°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph W
  • Humidity: 43%
  • UV index: 8
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:10 am 8:52 pm PDT
SatJun 28.
  • 82°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph WNW
  • Humidity: 37%
  • UV index: 8
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:11 am 8:52 pm PDT
SunJun 29.
  • 90°F
  • 61°F
Sunny
Sunny
  • Wind: 10mph N
  • Humidity: 29%
  • UV index: 8
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:11 am 8:52 pm PDT
MonJun 30.
  • 95°F
  • 66°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph NNE
  • Humidity: 23%
  • UV index: 8
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:12 am 8:52 pm PDT
TueJul 1.
  • 95°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph WNW
  • Humidity: 27%
  • UV index: 9
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:12 am 8:51 pm PDT
WedJul 2.
  • 90°F
  • 59°F
Mostly Sunny
Mostly Sunny
  • Wind: 13mph W
  • Humidity: 29%
  • UV index: 9
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:13 am 8:51 pm PDT
ThuJul 3.
  • 88°F
  • 59°F
Sunny
Sunny
  • Wind: 13mph WNW
  • Humidity: 28%
  • UV index: 9
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:13 am 8:51 pm PDT
During the upcoming ten-day period, a combination of clear and overcast weather is predicted.
Rainfall is not anticipated in Heppner in the upcoming period.
Noticeable swings in temperature are expected in the coming days. The temperature is expected to swing from 77°F up to 95°F, while the lowest nightly temperature differences will be also quite pronounced, as the lowest temperatures will be recorded between 50°F and 66.2°F.
The hottest days will be Monday and next Tuesday, with a maximum of 95°F; the coldest days will be Thursday and Friday, with a maximum of 77°F.
Updated: Jun 24, 2025 @ 12:38:58 UTC
Published by: Weather Atlas | About Us
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