Weather forecast for tomorrowHeppner, OR
Weather forecast for tomorrow
Thursday Oct 22, 2026
- 57°F
- 37°F
Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 8mphWSW 253°
- Humidity: 64%
- UV index: 2
- Sunrise: 7:24 am PDT
- Sunset: 6:01 pm PDT
- details ▼
On Thursday, October 22, low-hanging clouds will persist throughout the day.
The highest forecasted temperature is a mild 57.2°F, while the lowest temperature will be a cold 37.4°F.
Expect the maximum temperature to remain consistent with the typical October high of 58.6°F.
Sunrise will be at 7:24 am and sunset at 6:01 pm; tomorrow's daylight will last for 10h and 37min.
The highest forecasted temperature is a mild 57.2°F, while the lowest temperature will be a cold 37.4°F.
Expect the maximum temperature to remain consistent with the typical October high of 58.6°F.
Sunrise will be at 7:24 am and sunset at 6:01 pm; tomorrow's daylight will last for 10h and 37min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 55°C.
Coldest hour: 6 am 43°C.
Coldest hour: 6 am 43°C.
Chance of precipitation
Highest chance: 3 pm 24%.
Hourly weather forecast
- 12 am
- 45°F
- Feels like:45°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphSSE 156°
- Humidity: 70%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 43°F
- Feels like:41°F
Mostly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSSE 147°
- Humidity: 74%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 45°F
- Feels like:41°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSSE 148°
- Humidity: 72%
- Pressure: 29.83"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 43°F
- Feels like:39°F
Mostly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSSE 148°
- Humidity: 79%
- Pressure: 29.83"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:24 am
- 8 am
- 43°F
- Feels like:41°F
Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphSSE 162°
- Humidity: 78%
- Pressure: 29.83"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 50°F
- Feels like:50°F
Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 2mphSW 225°
- Humidity: 65%
- Pressure: 29.83"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 54°F
- Feels like:54°F
Cloudy
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 4mphWNW 295°
- Humidity: 59%
- Pressure: 29.83"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 2 pm
- 54°F
- Feels like:54°F
Few Showers
- Precip. probability: 32%
- Precipitation: 0.04"
- Wind: 6mphW 274°
- Humidity: 59%
- Pressure: 29.8"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 55°F
- Feels like:52°F
Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 8mphW 270°
- Humidity: 59%
- Pressure: 29.8"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 54°F
- Feels like:52°F
Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 8mphW 270°
- Humidity: 61%
- Pressure: 29.8"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:01 pm
- 8 pm
- 52°F
- Feels like:48°F
Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 10mphWSW 252°
- Humidity: 62%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 50°F
- Feels like:45°F
Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 13mphWSW 251°
- Humidity: 66%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, a combination of primarily cloudy and occasionally mostly clear and rain-soaked weather is anticipated.
With a probability of 32%, minimal rainfall is expected around 2 pm.
The temperature will be between a minimum of 42.8°F and a maximum of 55.4°F. The warmest part of the day will be from 3 pm to 5 pm.
The maximum temperature will be in line with October's average highest temperature of 58.6°F. The minimum temperature will be more alike with November's average low of 34.7°F than October's typical 43.3°F.
With a probability of 32%, minimal rainfall is expected around 2 pm.
The temperature will be between a minimum of 42.8°F and a maximum of 55.4°F. The warmest part of the day will be from 3 pm to 5 pm.
The maximum temperature will be in line with October's average highest temperature of 58.6°F. The minimum temperature will be more alike with November's average low of 34.7°F than October's typical 43.3°F.
Updated: Oct 21, 2026 @ 17:08:16 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
On Thursday, in Heppner, cloudy weather is expected.
Tomorrow, the maximum temperature will be 57.2°F, while the minimum temperature will be 37.4°F.
The highest temperature will be in line with the average maximum of 58.6°F in October. The lowest temperature will be moderately lower than the average low of 43.3°F.
The highest temperature will be in line with the average maximum of 58.6°F in October. The lowest temperature will be moderately lower than the average low of 43.3°F.
On Thursday, in Heppner, sunrise will be at 7:24 am and sunset at 6:01 pm (PDT).
In Heppner, tomorrow, there will be 10h and 37min of daylight.
