Weather forecast for 10 days
Heppner, OR

On Saturday, May 10, clouds will hold steady, keeping conditions mostly dim.
The peak daytime temperature will touch a warm 73.4°F, while the nighttime temperature will descend to a frosty 44.6°F.
With a forecast of 73.4°F, the day’s weather feels closer to June than May.
Sunrise will be at 5:31 am and sunset at 8:17 pm; the daylight will last for 14h and 46min.

On Sunday, in Heppner, low-hanging clouds will persist throughout the day.
Minimal precipitation is anticipated. The maximum forecasted temperature is a moderate 59°F, while the minimum temperature will be a wintry 39.2°F.
The forecast high of 59°F aligns more closely with April's typical high of 56.8°F than with May's usual 66.2°F.
Sunrise will be at 5:30 am and sunset at 8:18 pm; the daylight will last for 14h and 49min.

Over the next ten days, a mix of primarily cloudy and occasionally dry and sunny and damp weather is forecasted.
With minimal precipitation of 0.12", rainfall is forecasted for Sunday and Monday.
Significant changes in temperature are expected in the upcoming days. Maximum temperatures are forecasted between 59°F and 78.8°F, while the lowest nightly temperature differences will be also quite pronounced, as nighttime lows are forecast to fall between 35.6°F and 50°F.
Wednesday and Friday, with the highest temperature of 78.8°F, will be the warmest days in Heppner, Oregon; Sunday through Tuesday, with the highest temperature of 59°F, will be the coldest days in Heppner, Oregon.