Weather forecast for tomorrowSaint Thomas, ND
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 64°F
- 30°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 17mphWNW 298°
- Humidity: 45%
- UV index: 3
- Sunrise: 7:54 am CDT
- Sunset: 6:34 pm CDT
- details ▼
Tomorrow, on Sunday, sunny intervals will be long-lasting, with few disruptions.
Day and night temperatures will contrast sharply, from a maximum of a breezy 64.4°F to a minimum of a freezing 30.2°F.
Expect temperatures to match September's average maximum of 70.5°F rather than October's 52.3°F.
Sunrise will be at 7:54 am and sunset at 6:34 pm; tomorrow's daylight will last for 10h and 40min.
Day and night temperatures will contrast sharply, from a maximum of a breezy 64.4°F to a minimum of a freezing 30.2°F.
Expect temperatures to match September's average maximum of 70.5°F rather than October's 52.3°F.
Sunrise will be at 7:54 am and sunset at 6:34 pm; tomorrow's daylight will last for 10h and 40min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 64°C.
Coldest hour: 9 pm 48°C.
Coldest hour: 9 pm 48°C.
Chance of precipitation
Highest chance: 12 am - 6 am 1%.
Hourly weather forecast
- 12 am
- 54°F
- Feels like:52°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 11mphSSW 210°
- Humidity: 59%
- Pressure: 29.71"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 54°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 12mphSW 224°
- Humidity: 61%
- Pressure: 29.71"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 52°F
- Feels like:48°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 11mphWSW 248°
- Humidity: 63%
- Pressure: 29.74"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 52°F
- Feels like:48°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 11mphW 280°
- Humidity: 63%
- Pressure: 29.8"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:54 am
- 8 am
- 50°F
- Feels like:45°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 11mphWNW 299°
- Humidity: 65%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 55°F
- Feels like:52°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 13mphWNW 301°
- Humidity: 52%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 61°F
- Feels like:59°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 15mphWNW 294°
- Humidity: 39%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 2 pm
- 64°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 17mphWNW 298°
- Humidity: 34%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 63°F
- Feels like:61°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 16mphWNW 301°
- Humidity: 34%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 59°F
- Feels like:57°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphWNW 304°
- Humidity: 39%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:34 pm
- 8 pm
- 52°F
- Feels like:48°F
Mostly Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphWNW 301°
- Humidity: 52%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 46°F
- Feels like:43°F
Mostly Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphWNW 296°
- Humidity: 62%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, a combination of overcast and dry and sunny weather is predicted.
The temperature will vary between a minimum of 44.6°F and a maximum of 64.4°F. The warmest part of the day will be at 2 pm and 3 pm.
The day’s peak temperature will reflect September's norm of 70.5°F more than October's 52.3°F. Forecast models suggest a low more resembling November's typical minimum of 23.5°F than October's usual 39°F.
The temperature will vary between a minimum of 44.6°F and a maximum of 64.4°F. The warmest part of the day will be at 2 pm and 3 pm.
The day’s peak temperature will reflect September's norm of 70.5°F more than October's 52.3°F. Forecast models suggest a low more resembling November's typical minimum of 23.5°F than October's usual 39°F.
Updated: Oct 18, 2026 @ 00:50:57 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, in Saint Thomas, clear skies with only minor cloud interruptions are in the outlook.
Tomorrow, the highest temperature will be 64.4°F, while the lowest temperature will be 30.2°F.
The highest temperature will be uncommonly higher than the average maximum of 52.3°F in October. The lowest temperature will be slightly cooler than the average low of 39°F.
The highest temperature will be uncommonly higher than the average maximum of 52.3°F in October. The lowest temperature will be slightly cooler than the average low of 39°F.
On Sunday, in Saint Thomas, sunrise will be at 7:54 am and sunset at 6:34 pm (CDT).
Tomorrow, the daylight will last for 10h and 40min.
