Weather forecast for 10 daysCave Junction, OR

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 73°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphNE 36°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:29 am PDT
  • Sunset: 6:29 pm PDT
  • ▼
On Saturday, in Cave Junction, a pleasant mix of sun and clouds will define the day.
Day and night temperatures will contrast sharply, ranging from a peak of a temperate 73.4°F to a low of a chilly 46.4°F.
A forecast high of 73.4°F brings conditions more familiar to September's average than October's.
Sunrise was at 7:29 am and sunset will be at 6:29 pm; the daylight will last for 11h and 0min.

Sunday Oct 18, 2026

  • 73°F
  • 45°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 6mphESE 117°
  • Humidity: 65%
  • UV index: 4
  • Sunrise: 7:31 am PDT
  • Sunset: 6:28 pm PDT
  • ▼
Tomorrow, on Sunday, a cloudy start will lead to a warm, sunny afternoon.
Temperature changes will be considerable, from a high of a moderately hot 73.4°F to a low of a frosty 44.6°F.
Tomorrow, the expected temperature appears higher and closer to September's norm of 77.4°F.
Sunrise will be at 7:31 am and sunset at 6:28 pm; tomorrow's daylight will last for 10h and 57min.

10-day overview

Daily temperatures

Warmest day: Wednesday 75°C.
Coldest day: Saturday 24.10. 59°C.

Chance of precipitation

Highest chance: Saturday 24.10. 53%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 73°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphNE 36°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:29 am PDT
  • Sunset: 6:29 pm PDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 73°F
  • 45°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 6mphESE 117°
  • Humidity: 65%
  • UV index: 4
  • Sunrise: 7:31 am PDT
  • Sunset: 6:28 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 64°F
  • 41°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 4mphSSW 200°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:32 am PDT
  • Sunset: 6:26 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 72°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphNE 56°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:33 am PDT
  • Sunset: 6:25 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 75°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphESE 104°
  • Humidity: 46%
  • UV index: 4
  • Sunrise: 7:34 am PDT
  • Sunset: 6:23 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 68°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 6mphNE 52°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:35 am PDT
  • Sunset: 6:22 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 63°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0.16"
  • Wind: 6mphNE 52°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 7:37 am PDT
  • Sunset: 6:20 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 59°F
  • 39°F
Showers
Showers
  • Precip. probability: 53%
  • Precipitation: 0.51"
  • Wind: 4mphSSE 168°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 7:38 am PDT
  • Sunset: 6:19 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 61°F
  • 37°F
Showers
Showers
  • Precip. probability: 47%
  • Precipitation: 0.12"
  • Wind: 4mphS 171°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 7:39 am PDT
  • Sunset: 6:17 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 63°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0.08"
  • Wind: 4mphSSE 165°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 7:40 am PDT
  • Sunset: 6:16 pm PDT
  • ▼
During the ten-day period, primarily gloomy and occasionally rain-soaked and sunny weather is expected.
Rainfall is forecasted for Friday through next Monday.
Temperature variation will be noticeable over the next several days. Forecast highs will fluctuate between 59°F and 75.2°F, while the minimum temperature is forecast to range between 37.4°F and 46.4°F.
Wednesday is expected to be the warmest, reaching up to 75.2°F; with the highest temperature of 59°F, next Saturday will be the coldest day.
Updated: Oct 17, 2026 @ 17:04:33 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, changing cloud patterns will allow for periods of sunshine.

Today, the maximum temperature in Cave Junction will be 73.4°F, while the minimum temperature will be 46.4°F.
The highest temperature today will be a few degrees higher than the average maximum temperature in October. Today, the lowest temperature will be also moderately higher than the average low temperature.

On Saturday, in Cave Junction, sunrise was at 7:29 am and sunset will be at 6:29 pm (PDT).

Today, the daylight will last for 11h and 0min.

Tomorrow, patchy morning clouds will clear as the afternoon brings plenty of sunshine.

Tomorrow, the highest temperature will be 73.4°F, while the lowest temperature will be 44.6°F.
The highest temperature tomorrow will be a couple of degrees higher than the average maximum temperature in October. Tomorrow, the lowest temperature will be also a few degrees higher than the average low temperature.

On Sunday, in Cave Junction, sunrise will be at 7:31 am and sunset at 6:28 pm (PDT).

In Cave Junction, tomorrow, there will be 10h and 57min of daylight.