Weather forecast for tomorrowSumas, WA
Weather forecast for tomorrow
Thursday Nov 5, 2026
- 55°F
- 46°F
Partly Cloudy
- Precip. probability: 23%
- Precipitation: 0.2"
- Wind: 7mphSSW 200°
- Humidity: 81%
- UV index: 1
- Sunrise: 7:03 am PST
- Sunset: 4:42 pm PST
- details ▼
Tomorrow, clouds and sunshine will alternate throughout the day.
The likelihood of rain is low, and light precipitation is anticipated. Daytime will witness a high of a refreshing 55.4°F, slightly diverging from the expected night low of a chilly 46.4°F.
Expect a warmer feel as the forecasted high matches October's 56.1°F, rather than November's average of 45.7°F.
Sunrise will be at 7:03 am and sunset at 4:42 pm; tomorrow's daylight will last for 9h and 39min.
The likelihood of rain is low, and light precipitation is anticipated. Daytime will witness a high of a refreshing 55.4°F, slightly diverging from the expected night low of a chilly 46.4°F.
Expect a warmer feel as the forecasted high matches October's 56.1°F, rather than November's average of 45.7°F.
Sunrise will be at 7:03 am and sunset at 4:42 pm; tomorrow's daylight will last for 9h and 39min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 55°C.
Minimum temperature: 48°C.
Minimum temperature: 48°C.
Chance of precipitation
Highest chance: 12 am 76%.
Hourly weather forecast
- 12 am
- 50°F
- Feels like:50°F
Rain
- Precip. probability: 76%
- Precipitation: 0.04"
- Wind: 4mphESE 115°
- Humidity: 89%
- Pressure: 30"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
- 2 am
- 50°F
- Feels like:48°F
Showers
- Precip. probability: 41%
- Precipitation: 0.04"
- Wind: 4mphSW 217°
- Humidity: 90%
- Pressure: 30.03"Hg
- Visibility: 7mi
- UV index: 0
- details ▼
- 4 am
- 52°F
- Feels like:48°F
Showers
- Precip. probability: 37%
- Precipitation: 0.04"
- Wind: 7mphS 191°
- Humidity: 88%
- Pressure: 30.06"Hg
- Visibility: 7mi
- UV index: 0
- details ▼
- 6 am
- 50°F
- Feels like:48°F
Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 7mphS 187°
- Humidity: 87%
- Pressure: 30.09"Hg
- Visibility: 8mi
- UV index: 0
- details ▼
Sunrise: 7:03 am
- 8 am
- 48°F
- Feels like:46°F
Mostly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 6mphSSW 194°
- Humidity: 90%
- Pressure: 30.12"Hg
- Visibility: 8mi
- UV index: 0
- details ▼
- 10 am
- 50°F
- Feels like:48°F
Mostly Cloudy
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 6mphSSW 192°
- Humidity: 90%
- Pressure: 30.18"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 12 pm
- 54°F
- Feels like:52°F
Partly Cloudy
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 6mphS 190°
- Humidity: 79%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 2 pm
- 55°F
- Feels like:54°F
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 6mphSSW 212°
- Humidity: 72%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 4 pm
- 55°F
- Feels like:54°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 5mphSW 227°
- Humidity: 71%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 4:42 pm
- 6 pm
- 52°F
- Feels like:50°F
Mostly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 3mphE 81°
- Humidity: 82%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 48°F
- Feels like:48°F
Cloudy
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 3mphENE 65°
- Humidity: 87%
- Pressure: 30.18"Hg
- Visibility: 8mi
- UV index: 0
- details ▼
- 10 pm
- 50°F
- Feels like:48°F
Cloudy
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 3mphNE 52°
- Humidity: 82%
- Pressure: 30.15"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
Tomorrow, on Thursday, primarily cloud-filled and occasionally wet weather is expected.
With minimal precipitation of 0.04", rain is predicted from 12 am to 4 am.
The temperature will vary between the lowest temperature of 48.2°F and the highest temperature of 55.4°F. The warmest part of the day will be from 1 pm to 4 pm.
The forecasted maximum is more similar to October's typical high of 56.1°F than the average for November. The expected low will be also more close to what’s typical in October than in November.
With minimal precipitation of 0.04", rain is predicted from 12 am to 4 am.
The temperature will vary between the lowest temperature of 48.2°F and the highest temperature of 55.4°F. The warmest part of the day will be from 1 pm to 4 pm.
The forecasted maximum is more similar to October's typical high of 56.1°F than the average for November. The expected low will be also more close to what’s typical in October than in November.
Updated: Nov 4, 2026 @ 08:52:13 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, a pleasant mix of sun and clouds will define the day.
With a probability of 23%, light precipitation of 0.2" is predicted.
Tomorrow, the maximum temperature will be 55.4°F, while the minimum temperature will be 46.4°F.
The maximum temperature will be significantly higher than the average highest temperature of 45.7°F in November. The lowest temperature will be also noticeably higher than the average low of 36.5°F.
The maximum temperature will be significantly higher than the average highest temperature of 45.7°F in November. The lowest temperature will be also noticeably higher than the average low of 36.5°F.
On Thursday, in Sumas, sunrise will be at 7:03 am and sunset at 4:42 pm (PST).
In Sumas, Washington, the length of the day tomorrow will be 9h and 39min.
