Weather forecast for 10 daysHarper, OR
10-day overview
Daily temperatures
Warmest day: Friday 59°C.
Coldest period: Saturday - Sunday 54°C.
Coldest period: Saturday - Sunday 54°C.
Chance of precipitation
Highest chance: Sunday 24%.
Long-term weather forecast
- Tuesday
- Oct 27, 2026
- 55°F
- 32°F
Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 7mphW 262°
- Humidity: 54%
- UV index: 1
- 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: 9mphWSW 244°
- Humidity: 57%
- 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: 6mphN 11°
- Humidity: 62%
- UV index: 2
- Sunrise: 8:23 am MDT
- Sunset: 6:45 pm MDT
- details ▼
- Friday
- Oct 30, 2026
- 59°F
- 32°F
AM Clouds / PM Sun
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphNW 306°
- Humidity: 58%
- UV index: 2
- Sunrise: 8:24 am MDT
- Sunset: 6:43 pm MDT
- details ▼
- Saturday
- Oct 31, 2026
- 54°F
- 34°F
Cloudy
- Precip. probability: 10%
- Precipitation: 0.04"
- Wind: 6mphN 6°
- Humidity: 70%
- UV index: 2
- Sunrise: 8:25 am MDT
- Sunset: 6:42 pm MDT
- details ▼
- Sunday
- Nov 1, 2026
- 54°F
- 28°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 10mphNW 312°
- Humidity: 73%
- 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: 8%
- Precipitation: 0"
- Wind: 6mphNW 305°
- Humidity: 59%
- UV index: 2
- Sunrise: 7:28 am MST
- Sunset: 5:39 pm MST
- details ▼
- Tuesday
- Nov 3, 2026
- 55°F
- 32°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphNNE 15°
- Humidity: 64%
- 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: 2%
- Precipitation: 0"
- Wind: 5mphNNE 12°
- Humidity: 63%
- 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: 17%
- Precipitation: 0"
- Wind: 6mphN 9°
- Humidity: 66%
- UV index: 2
- Sunrise: 7:32 am MST
- Sunset: 5:35 pm MST
- details ▼
Weather models show that primarily overcast and occasionally mostly clear weather is predicted.
Rainfall is not expected in Harper in the upcoming period.
The temperature shift across days will be subtle across the forecast window. Maximum temperatures will fall between 53.6°F and 59°F, while the low temperature range extends from 28.4°F to 35.6°F.
The warmest day will be Friday, with a maximum of 59°F; with a maximum temperature of 53.6°F, Saturday and Sunday will be the coldest days in Harper.
Rainfall is not expected in Harper in the upcoming period.
The temperature shift across days will be subtle across the forecast window. Maximum temperatures will fall between 53.6°F and 59°F, while the low temperature range extends from 28.4°F to 35.6°F.
The warmest day will be Friday, with a maximum of 59°F; with a maximum temperature of 53.6°F, Saturday and Sunday will be the coldest days in Harper.
Updated: Oct 27, 2026 @ 18:01:59 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, predominantly overcast and occasionally bright weather is anticipated for the next ten days.
The maximum temperature will vary between 53.6°F and 59°F, while the minimum temperature will range between 28.4°F and 35.6°F.
With the maximum temperature of 59°F, Friday will be the warmest day. The coldest days will be Saturday and Sunday, with a maximum of 53.6°F.
On Saturday, extensive cloud cover will block out the sun.
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 33.8°F.
On Sunday, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
On Sunday, the maximum temperature will be 53.6°F, while the minimum temperature will be 28.4°F.
