Heppner, OR weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Heppner now
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Heppner weather by the hour
Heppner weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Heppner.
This week in Heppner
Sunrise, sunset and moon in Heppner
What is the weather usually like in Heppner?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 90°F average high
- Decembercoldest month · 30°F average low
- 13.1 inprecipitation per year · 332 mm
- 12.8 insnowfall per year · 33 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Heppner: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station HEPPNER, OR US (USC00353827), adjusted for the elevation of Heppner.
Heppner weather month by month
Sunrise and sunset in Heppner through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:31 AM | 4:43 PM | 9 h 11 min |
| February | 6:57 AM | 5:27 PM | 10 h 29 min |
| March | 7:08 AM | 7:05 PM | 11 h 57 min |
| April | 6:10 AM | 7:45 PM | 13 h 35 min |
| May | 5:25 AM | 8:23 PM | 14 h 57 min |
| June | 5:07 AM | 8:50 PM | 15 h 42 min |
| July | 5:23 AM | 8:45 PM | 15 h 21 min |
| August | 5:58 AM | 8:07 PM | 14 h 8 min |
| September | 6:35 AM | 7:10 PM | 12 h 35 min |
| October | 7:13 AM | 6:14 PM | 11 h 1 min |
| November | 6:55 AM | 4:30 PM | 9 h 34 min |
| December | 7:29 AM | 4:17 PM | 8 h 48 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Heppner?
Heppner has a cold semi-arid climate. The warmest month is July, with an average high of 90°F (32°C), and the coldest is December, with average lows of 30°F (-1°C).
It gets about 13.1 inches (332 mm) of precipitation a year. The wettest month is May and the driest is August. Snow is common: about 13 inches fall in an average year.
The best time to visit Heppner is May–June and August–September. At 1,047 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Heppner
Weather in towns near Heppner
Questions about the weather in Heppner
What is the hottest month in Heppner?
July, with an average high of 90°F (32°C).
What is the coldest month in Heppner?
December, with an average low of 30°F (-1°C).
How much does it rain in Heppner?
About 13.1 inches (332 mm) a year; the wettest month is May.
Does it snow in Heppner?
Yes, about 13 inches of snow fall in an average year.
When is the best time to visit Heppner?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Heppner have?
Cold semi-arid (Köppen BSk).
What is the weather like in Heppner in November?
Highs average 54°F and lows 35°F, with about 1.4 inches of precipitation.
What time is sunrise in Heppner?
Around 6:55 AM in mid-November, and sunset around 4:30 PM. Today’s exact times are shown above.
Where does this Heppner weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Heppner.
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