Weather forecast for tomorrowSumas, WA
Weather forecast for tomorrow
Sunday Nov 8, 2026
- 54°F
- 41°F
AM Rain
- Precip. probability: 92%
- Precipitation: 0.24"
- Wind: 15mphSSW 194°
- Humidity: 78%
- UV index: 1
- Sunrise: 7:08 am PST
- Sunset: 4:37 pm PST
- details ▼
Tomorrow, drizzly conditions are also expected in the morning.
The likelihood of rainfall is high. However, precipitation will be light. The temperature variation is forecasted to range from a maximum of a fresh 53.6°F to a minimum of an icy 41°F.
This November day will feature warmer weather, consistent with October's average of 56.1°F.
Sunrise will be at 7:08 am and sunset at 4:37 pm; tomorrow's daylight will last for 9h and 29min.
The likelihood of rainfall is high. However, precipitation will be light. The temperature variation is forecasted to range from a maximum of a fresh 53.6°F to a minimum of an icy 41°F.
This November day will feature warmer weather, consistent with October's average of 56.1°F.
Sunrise will be at 7:08 am and sunset at 4:37 pm; tomorrow's daylight will last for 9h and 29min.
Hourly overview
Hourly temperatures
Warmest hour: 12 am 55°C.
Coldest hour: 9 pm 46°C.
Coldest hour: 9 pm 46°C.
Chance of precipitation
Highest chance: 9 am 93%.
Hourly weather forecast
- 12 am
- 55°F
- Feels like:52°F
Showers
- Precip. probability: 58%
- Precipitation: 0.04"
- Wind: 12mphSSW 204°
- Humidity: 89%
- Pressure: 29.71"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
- 2 am
- 54°F
- Feels like:50°F
Scattered Thunderstorms
- Precip. probability: 55%
- Precipitation: 0.08"
- Wind: 13mphSSW 192°
- Humidity: 88%
- Pressure: 29.74"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
- 4 am
- 54°F
- Feels like:50°F
Thunderstorms
- Precip. probability: 72%
- Precipitation: 0.08"
- Wind: 16mphSSW 196°
- Humidity: 85%
- Pressure: 29.77"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
- 6 am
- 52°F
- Feels like:48°F
Showers
- Precip. probability: 49%
- Precipitation: 0.04"
- Wind: 14mphSSW 197°
- Humidity: 86%
- Pressure: 29.85"Hg
- Visibility: 7mi
- UV index: 0
- details ▼
Sunrise: 7:08 am
- 8 am
- 52°F
- Feels like:46°F
Rain
- Precip. probability: 74%
- Precipitation: 0.04"
- Wind: 14mphSSW 197°
- Humidity: 85%
- Pressure: 29.91"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
- 10 am
- 52°F
- Feels like:46°F
Rain
- Precip. probability: 80%
- Precipitation: 0.08"
- Wind: 15mphSSW 192°
- Humidity: 84%
- Pressure: 29.97"Hg
- Visibility: 4mi
- UV index: 0
- details ▼
- 12 pm
- 54°F
- Feels like:48°F
Showers
- Precip. probability: 42%
- Precipitation: 0.04"
- Wind: 14mphSSW 191°
- Humidity: 77%
- Pressure: 30.06"Hg
- Visibility: 7mi
- UV index: 1
- details ▼
- 2 pm
- 54°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 13mphSSW 195°
- Humidity: 74%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 4 pm
- 54°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 11mphSSW 195°
- Humidity: 72%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 4:37 pm
- 6 pm
- 50°F
- Feels like:46°F
Mostly Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphS 184°
- Humidity: 77%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 46°F
- Feels like:45°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphSSE 155°
- Humidity: 85%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 46°F
- Feels like:45°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 5mphE 91°
- Humidity: 85%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Sunday, weather will be unstable, and a mix of cloud-filled, showery, thunderstorm-prone and sunny weather is anticipated.
Rainfall is expected from 12 am to 1 pm. The most intense rain will be falling from 2 am to 4 am, 9 am and at 10 am.
The temperature will vary between the lowest temperature of 46.4°F and the highest temperature of 55.4°F. The warmest part of the day is anticipated around midnight.
Tomorrow, the temperature will be closer to October's norm than to November's average of 45.7°F. The lowest temperature is expected to be a few degrees higher than the average minimum in November, typically 36.5°F.
Rainfall is expected from 12 am to 1 pm. The most intense rain will be falling from 2 am to 4 am, 9 am and at 10 am.
The temperature will vary between the lowest temperature of 46.4°F and the highest temperature of 55.4°F. The warmest part of the day is anticipated around midnight.
Tomorrow, the temperature will be closer to October's norm than to November's average of 45.7°F. The lowest temperature is expected to be a few degrees higher than the average minimum in November, typically 36.5°F.
Updated: Nov 7, 2026 @ 19:25:09 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
Tomorrow, rain showers are in the forecast for the morning hours.
Light precipitation of 0.24" is anticipated. The likelihood of rainfall is high at 92%.
Tomorrow, the highest temperature will be 53.6°F, while the lowest temperature will be 41°F.
The maximum temperature will be a couple of degrees higher than the average highest temperature of 45.7°F in November. The lowest temperature tomorrow will be also slightly warmer than the average low temperature.
The maximum temperature will be a couple of degrees higher than the average highest temperature of 45.7°F in November. The lowest temperature tomorrow will be also slightly warmer than the average low temperature.
On Sunday, in Sumas, sunrise will be at 7:08 am and sunset at 4:37 pm (PST).
In Sumas, the length of the day tomorrow will be 9h and 29min.
