Weather forecast for 10 daysGranite Falls, WA
Weather forecast for the weekend
Saturday Oct 17, 2026
- min.
- 37°F
Mostly Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphNNE 12°
- Humidity: 83%
- UV index: 0
- Sunrise: 7:30 am PDT
- Sunset: 6:15 pm PDT
- details ▼
For the rest of Saturday, a stretch of mostly clear conditions is likely.
The lowest temperature will be a cold 37.4°F.
Sunrise was at 7:30 am and sunset will be at 6:15 pm; the daylight will last for 10h and 45min.
The lowest temperature will be a cold 37.4°F.
Sunrise was at 7:30 am and sunset will be at 6:15 pm; the daylight will last for 10h and 45min.
Sunday Oct 18, 2026
- 59°F
- 43°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphNNW 335°
- Humidity: 72%
- UV index: 3
- Sunrise: 7:32 am PDT
- Sunset: 6:13 pm PDT
- details ▼
Tomorrow, in Granite Falls, sunshine will take center stage, with just faint traces of clouds.
The maximum temperature will be a moderate 59°F, while the minimum temperature will be a frosty 42.8°F.
Expect temperatures to reach October's average high of 57°F.
Sunrise will be at 7:32 am and sunset at 6:13 pm; tomorrow's daylight will last for 10h and 41min.
The maximum temperature will be a moderate 59°F, while the minimum temperature will be a frosty 42.8°F.
Expect temperatures to reach October's average high of 57°F.
Sunrise will be at 7:32 am and sunset at 6:13 pm; tomorrow's daylight will last for 10h and 41min.
10-day overview
Daily temperatures
Warmest day: Wednesday 64°C.
Coldest day: Friday 54°C.
Coldest day: Friday 54°C.
Chance of precipitation
Highest chance: Friday 45%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 37°F
Mostly Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphNNE 12°
- Humidity: 83%
- UV index: 0
- Sunrise: 7:30 am PDT
- Sunset: 6:15 pm PDT
- details ▼
- Sunday
- Oct 18, 2026
- 59°F
- 43°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphNNW 335°
- Humidity: 72%
- UV index: 3
- Sunrise: 7:32 am PDT
- Sunset: 6:13 pm PDT
- details ▼
- Monday
- Oct 19, 2026
- 61°F
- 37°F
AM Clouds / PM Sun
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphSSW 213°
- Humidity: 69%
- UV index: 2
- Sunrise: 7:33 am PDT
- Sunset: 6:11 pm PDT
- details ▼
- Tuesday
- Oct 20, 2026
- 63°F
- 41°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphNW 324°
- Humidity: 73%
- UV index: 2
- Sunrise: 7:35 am PDT
- Sunset: 6:09 pm PDT
- details ▼
- Wednesday
- Oct 21, 2026
- 64°F
- 43°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphNW 317°
- Humidity: 66%
- UV index: 2
- Sunrise: 7:36 am PDT
- Sunset: 6:08 pm PDT
- details ▼
- Thursday
- Oct 22, 2026
- 55°F
- 41°F
Mostly Cloudy
- Precip. probability: 17%
- Precipitation: 0.16"
- Wind: 4mphW 260°
- Humidity: 79%
- UV index: 2
- Sunrise: 7:38 am PDT
- Sunset: 6:06 pm PDT
- details ▼
- Friday
- Oct 23, 2026
- 54°F
- 39°F
AM Showers
- Precip. probability: 45%
- Precipitation: 0.08"
- Wind: 4mphWSW 254°
- Humidity: 83%
- UV index: 2
- Sunrise: 7:39 am PDT
- Sunset: 6:04 pm PDT
- details ▼
- Saturday
- Oct 24, 2026
- 55°F
- 41°F
Mostly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 4mphNNW 345°
- Humidity: 77%
- UV index: 2
- Sunrise: 7:41 am PDT
- Sunset: 6:02 pm PDT
- details ▼
- Sunday
- Oct 25, 2026
- 55°F
- 39°F
Partly Cloudy
- Precip. probability: 18%
- Precipitation: 0"
- Wind: 5mphNNW 330°
- Humidity: 72%
- UV index: 2
- Sunrise: 7:42 am PDT
- Sunset: 6:00 pm PDT
- details ▼
- Monday
- Oct 26, 2026
- 55°F
- 39°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 4mphNW 323°
- Humidity: 78%
- UV index: 2
- Sunrise: 7:44 am PDT
- Sunset: 5:59 pm PDT
- details ▼
Models point to a combination of primarily cloudy and occasionally bright and showery weather is anticipated.
Rainfall is expected on Thursday and Friday.
In the upcoming period, the maximum temperature will range between 53.6°F and 64.4°F, while changes in the overnight low will be barely noticeable, as night temperatures will lie between 37.4°F and 42.8°F.
With the highest temperature of 64.4°F, Wednesday will be the warmest day; Friday will be the coldest day, with the highest temperature of 53.6°F.
Rainfall is expected on Thursday and Friday.
In the upcoming period, the maximum temperature will range between 53.6°F and 64.4°F, while changes in the overnight low will be barely noticeable, as night temperatures will lie between 37.4°F and 42.8°F.
With the highest temperature of 64.4°F, Wednesday will be the warmest day; Friday will be the coldest day, with the highest temperature of 53.6°F.
Updated: Oct 17, 2026 @ 22:32:05 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
Tomorrow, mostly clear skies and sunshine will create ideal daytime conditions.
Tomorrow, the maximum temperature will be 59°F, while the minimum temperature will be 42.8°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.
On Sunday, in Granite Falls, sunrise will be at 7:32 am and sunset at 6:13 pm (PDT).
Tomorrow, the daylight will last for 10h and 41min.
