10-day forecast for Heppner, OR: 39° to 71°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Friday, October 16
51°
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1569° / 45°0
Morning47°feels 46°
Afternoon68°feels 66°
Evening52°feels 49°
Overnight48°feels 47°
69 °
Heppner, Thursday, 15 October
Clear. High 69°, low 45°.
Pressure30.47 inHg
Wind7.5 mph NE
Humidity41%
Visibility6.2 mi
Dew point39°
Fri, 1671° / 43°0
Morning46°feels 46°
Afternoon71°feels 69°
Evening59°feels 56°
Overnight44°feels 42°
71 °
Heppner, Friday, 16 October
Partly cloudy. High 71°, low 43°.
Pressure30.27 inHg
Wind3.8 mph NE
Humidity27%
Visibility6.2 mi
Dew point29°
Sat, 1765° / 50°0
Morning55°feels 52°
Afternoon65°feels 63°
Evening54°feels 52°
Overnight60°feels 57°
65 °
Heppner, Saturday, 17 October
Overcast. High 65°, low 50°.
Pressure30.21 inHg
Wind10.8 mph W
Humidity45%
Visibility6.2 mi
Dew point42°
Sun, 1861° / 45°0
Morning46°feels 46°
Afternoon61°feels 58°
Evening53°feels 50°
Overnight49°feels 49°
61 °
Heppner, Sunday, 18 October
Clear. High 61°, low 45°.
Pressure30.03 inHg
Wind7.6 mph NE
Humidity38%
Visibility6.2 mi
Dew point33°
Mon, 1959° / 46°0
Morning49°feels 48°
Afternoon54°feels 51°
Evening52°feels 49°
Overnight46°feels 46°
59 °
Heppner, Monday, 19 October
Overcast. High 59°, low 46°.
Pressure29.94 inHg
Wind7.8 mph NW
Humidity49%
Visibility—
Dew point35°
Tue, 2055° / 43°0
Morning47°feels 47°
Afternoon52°feels 50°
Evening52°feels 49°
Overnight44°feels 44°
55 °
Heppner, Tuesday, 20 October
Overcast. High 55°, low 43°.
Pressure30.00 inHg
Wind13.5 mph N
Humidity52%
Visibility—
Dew point34°
Wed, 2158° / 41°0
Morning45°feels 41°
Afternoon53°feels 50°
Evening56°feels 53°
Overnight47°feels 44°
58 °
Heppner, Wednesday, 21 October
Mostly clear. High 58°, low 41°.
Pressure29.94 inHg
Wind10.3 mph SW
Humidity47%
Visibility—
Dew point31°
Thu, 2253° / 42°0
Morning46°feels 40°
Afternoon49°feels 42°
Evening48°feels 40°
Overnight43°feels 36°
53 °
Heppner, Thursday, 22 October
Overcast. High 53°, low 42°.
Pressure30.09 inHg
Wind29.1 mph W
Humidity49%
Visibility—
Dew point30°
Fri, 2351° / 39°0
Morning42°feels 34°
Afternoon47°feels 41°
Evening49°feels 46°
Overnight41°feels 35°
51 °
Heppner, Friday, 23 October
Mostly clear. High 51°, low 39°.
Pressure30.39 inHg
Wind18.7 mph W
Humidity54%
Visibility—
Dew point30°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Heppner, OR around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.