Weather forecast for 10 daysHarper, OR
10-day overview
Daily temperatures
Warmest day: Friday 59°C.
Minimum temperature: 54°C.
Minimum temperature: 54°C.
Chance of precipitation
Highest chance: Sunday 41%.
Long-term weather forecast
- Tuesday
- Oct 27, 2026
- min.
- 30°F
Mostly Clear
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 7mphWSW 240°
- Humidity: 73%
- UV index: 0
- Sunrise: 8:20 am MDT
- Sunset: 6:48 pm MDT
- details ▼
- Wednesday
- Oct 28, 2026
- 57°F
- 28°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 8mphWSW 244°
- Humidity: 59%
- UV index: 3
- Sunrise: 8:21 am MDT
- Sunset: 6:46 pm MDT
- details ▼
- Thursday
- Oct 29, 2026
- 55°F
- 36°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphNNE 16°
- Humidity: 62%
- UV index: 3
- Sunrise: 8:23 am MDT
- Sunset: 6:45 pm MDT
- details ▼
- Friday
- Oct 30, 2026
- 59°F
- 34°F
AM Clouds / PM Sun
- Precip. probability: 18%
- Precipitation: 0"
- Wind: 6mphNNW 336°
- Humidity: 57%
- UV index: 2
- Sunrise: 8:24 am MDT
- Sunset: 6:43 pm MDT
- details ▼
- Saturday
- Oct 31, 2026
- 54°F
- 37°F
Cloudy
- Precip. probability: 18%
- Precipitation: 0.04"
- Wind: 6mphN 7°
- Humidity: 73%
- UV index: 2
- Sunrise: 8:25 am MDT
- Sunset: 6:42 pm MDT
- details ▼
- Sunday
- Nov 1, 2026
- 55°F
- 30°F
AM Showers
- Precip. probability: 41%
- Precipitation: 0.04"
- Wind: 11mphNW 308°
- Humidity: 68%
- UV index: 2
- Sunrise: 7:27 am MST
- Sunset: 5:40 pm MST
- details ▼
- Monday
- Nov 2, 2026
- 57°F
- 30°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphNW 309°
- Humidity: 59%
- UV index: 2
- Sunrise: 7:28 am MST
- Sunset: 5:39 pm MST
- details ▼
- Tuesday
- Nov 3, 2026
- 54°F
- 32°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphNNE 18°
- Humidity: 65%
- UV index: 2
- Sunrise: 7:29 am MST
- Sunset: 5:38 pm MST
- details ▼
- Wednesday
- Nov 4, 2026
- 55°F
- 34°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 4mphNNE 19°
- Humidity: 65%
- UV index: 2
- Sunrise: 7:31 am MST
- Sunset: 5:37 pm MST
- details ▼
- Thursday
- Nov 5, 2026
- 57°F
- 36°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 5mphNNE 13°
- Humidity: 64%
- UV index: 2
- Sunrise: 7:32 am MST
- Sunset: 5:35 pm MST
- details ▼
Looking ahead, conditions suggest a period of primarily gloomy and occasionally sunny and damp weather is forecasted.
With minimal precipitation of 0.04", rain is predicted for Saturday and Sunday.
Fluctuations in temperature will be barely perceptible across the forecast window. Expected highs will hover between 53.6°F and 59°F, while the low temperature range extends from 28.4°F to 37.4°F.
With the highest temperature of 59°F, Friday will be the warmest day; with a maximum temperature of 53.6°F, Saturday and next Tuesday will be the coldest days in Harper.
With minimal precipitation of 0.04", rain is predicted for Saturday and Sunday.
Fluctuations in temperature will be barely perceptible across the forecast window. Expected highs will hover between 53.6°F and 59°F, while the low temperature range extends from 28.4°F to 37.4°F.
With the highest temperature of 59°F, Friday will be the warmest day; with a maximum temperature of 53.6°F, Saturday and next Tuesday will be the coldest days in Harper.
Updated: Oct 27, 2026 @ 22:42:57 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
In Harper, a combination of predominantly gloomy and occasionally sunny and rainy weather is expected for the next ten days.
With minimal precipitation of 0.04", rain is forecasted for Saturday and Sunday in Harper.
The maximum temperature will vary between 53.6°F and 59°F, while the minimum temperature will range between 28.4°F and 37.4°F.
Friday will be the warmest day, with a maximum temperature of 59°F. With a maximum temperature of 53.6°F, Saturday and next Tuesday will be the coldest days.
On Saturday, in Harper, cloudy weather is anticipated.
On Saturday, there is a low probability of minimal rainfall in Harper.
On Saturday, the highest temperature will be 53.6°F, while the lowest temperature will be 37.4°F.
On Sunday, occasional showers are expected in the morning.
On Sunday, there is a low probability of minimal rainfall in Harper.
On Sunday, the maximum temperature will be 55.4°F, while the minimum temperature will be 30.2°F.
