Weather forecast for 10 daysPost Falls, ID
Weather forecast for the weekend
Sunday Oct 18, 2026
- 63°F
- 39°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 5mphNE 52°
- Humidity: 53%
- UV index: 3
- Sunrise: 7:11 am PDT
- Sunset: 5:54 pm PDT
- details ▼
Tomorrow, on Sunday, the forecast calls for abundant sunshine.
The temperature is predicted to oscillate between a maximum of a breezy 62.6°F and a minimum of an icy 39.2°F.
Tomorrow's top temperature will be a couple of degrees higher than October's standard maximum of 54.9°F.
Sunrise will be at 7:11 am and sunset at 5:54 pm; tomorrow's daylight will last for 10h and 43min.
The temperature is predicted to oscillate between a maximum of a breezy 62.6°F and a minimum of an icy 39.2°F.
Tomorrow's top temperature will be a couple of degrees higher than October's standard maximum of 54.9°F.
Sunrise will be at 7:11 am and sunset at 5:54 pm; tomorrow's daylight will last for 10h and 43min.
10-day overview
Daily temperatures
Warmest period: Tuesday - Wednesday 66°C.
Coldest period: Saturday - Monday 52°C.
Coldest period: Saturday - Monday 52°C.
Chance of precipitation
Highest chance: Sunday 25.10. 24%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 34°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphSE 129°
- Humidity: 67%
- UV index: 0
- Sunrise: 7:10 am PDT
- Sunset: 5:55 pm PDT
- details ▼
- Sunday
- Oct 18, 2026
- 63°F
- 39°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 5mphNE 52°
- Humidity: 53%
- UV index: 3
- Sunrise: 7:11 am PDT
- Sunset: 5:54 pm PDT
- details ▼
- Monday
- Oct 19, 2026
- 61°F
- 41°F
Mostly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphNNE 19°
- Humidity: 56%
- UV index: 2
- Sunrise: 7:13 am PDT
- Sunset: 5:52 pm PDT
- details ▼
- Tuesday
- Oct 20, 2026
- 66°F
- 39°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 5mphNNE 28°
- Humidity: 57%
- UV index: 3
- Sunrise: 7:14 am PDT
- Sunset: 5:50 pm PDT
- details ▼
- Wednesday
- Oct 21, 2026
- 66°F
- 41°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 4mphENE 67°
- Humidity: 59%
- UV index: 2
- Sunrise: 7:16 am PDT
- Sunset: 5:48 pm PDT
- details ▼
- Thursday
- Oct 22, 2026
- 63°F
- 43°F
Mostly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 5mphESE 105°
- Humidity: 64%
- UV index: 2
- Sunrise: 7:17 am PDT
- Sunset: 5:46 pm PDT
- details ▼
- Friday
- Oct 23, 2026
- 55°F
- 34°F
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 10mphSW 225°
- Humidity: 63%
- UV index: 2
- Sunrise: 7:19 am PDT
- Sunset: 5:45 pm PDT
- details ▼
- Saturday
- Oct 24, 2026
- 52°F
- 36°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphE 88°
- Humidity: 64%
- UV index: 2
- Sunrise: 7:20 am PDT
- Sunset: 5:43 pm PDT
- details ▼
- Sunday
- Oct 25, 2026
- 52°F
- 34°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 7mphENE 60°
- Humidity: 70%
- UV index: 2
- Sunrise: 7:22 am PDT
- Sunset: 5:41 pm PDT
- details ▼
- Monday
- Oct 26, 2026
- 52°F
- 36°F
Partly Cloudy
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 6mphNE 55°
- Humidity: 69%
- UV index: 2
- Sunrise: 7:23 am PDT
- Sunset: 5:39 pm PDT
- details ▼
Throughout the next ten days, primarily cloudy and occasionally bright weather is forecasted.
Rainfall is not expected in Post Falls in the upcoming days.
The temperature will vary considerably throughout the forecast window. Forecast highs will fluctuate between 51.8°F and 66.2°F, while the forecast minimum temperature falls between 33.8°F and 42.8°F.
With a maximum temperature of 66.2°F, Tuesday and Wednesday will be the warmest days in Post Falls; the coldest days will be next Saturday through next Monday, with a maximum of 51.8°F.
Rainfall is not expected in Post Falls in the upcoming days.
The temperature will vary considerably throughout the forecast window. Forecast highs will fluctuate between 51.8°F and 66.2°F, while the forecast minimum temperature falls between 33.8°F and 42.8°F.
With a maximum temperature of 66.2°F, Tuesday and Wednesday will be the warmest days in Post Falls; the coldest days will be next Saturday through next Monday, with a maximum of 51.8°F.
Updated: Oct 18, 2026 @ 01:54:26 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, clear and sunny conditions are expected.
Tomorrow, the maximum temperature will be 62.6°F, while the minimum temperature will be 39.2°F.
The maximum temperature will be a few degrees higher than the average highest temperature of 54.9°F in October. The lowest temperature will be in line with the average low of 36.5°F.
The maximum temperature will be a few degrees higher than the average highest temperature of 54.9°F in October. The lowest temperature will be in line with the average low of 36.5°F.
On Sunday, in Post Falls, sunrise will be at 7:11 am and sunset at 5:54 pm (PDT).
In Post Falls, the length of the day tomorrow will be 10h and 43min.
