Weather forecast for tomorrowBelle Fourche, SD
Weather forecast for tomorrow
Monday Oct 19, 2026
- 68°F
- 39°F
Sunny / Wind
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 22mphESE 109°
- Humidity: 36%
- UV index: 3
- Sunrise: 7:16 am MDT
- Sunset: 6:04 pm MDT
- details ▼
Tomorrow, on Monday, the weather will also be windy and sunny.
A notable temperature range, reaching a high of a delightful 68°F and a low of a cold 39.2°F, is anticipated.
This October day will feature warmer weather, consistent with September's average of 73.9°F.
Sunrise will be at 7:16 am and sunset at 6:04 pm; tomorrow's daylight will last for 10h and 48min.
A notable temperature range, reaching a high of a delightful 68°F and a low of a cold 39.2°F, is anticipated.
This October day will feature warmer weather, consistent with September's average of 73.9°F.
Sunrise will be at 7:16 am and sunset at 6:04 pm; tomorrow's daylight will last for 10h and 48min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 66°C.
Coldest hour: 6 am 41°C.
Coldest hour: 6 am 41°C.
Chance of precipitation
Highest chance: 6 am 1%.
Hourly weather forecast
- 12 am
- 48°F
- Feels like:43°F
Mostly Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphESE 122°
- Humidity: 44%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 45°F
- Feels like:41°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphESE 112°
- Humidity: 47%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 43°F
- Feels like:37°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphESE 105°
- Humidity: 52%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 41°F
- Feels like:36°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphESE 109°
- Humidity: 59%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:16 am
- 8 am
- 41°F
- Feels like:37°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphESE 110°
- Humidity: 60%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 55°F
- Feels like:52°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphESE 109°
- Humidity: 36%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 64°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 17mphESE 105°
- Humidity: 28%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 19mphESE 109°
- Humidity: 26%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 66°F
- Feels like:66°F
Sunny / Wind
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 22mphESE 108°
- Humidity: 28%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 61°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 17mphESE 111°
- Humidity: 35%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:04 pm
- 8 pm
- 54°F
- Feels like:50°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 13mphESE 118°
- Humidity: 47%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 52°F
- Feels like:48°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphESE 120°
- Humidity: 53%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, primarily mostly clear and occasionally gloomy weather is expected.
The temperature will vary between the lowest temperature of 39.2°F and the highest temperature of 66.2°F. The warmest part of the day will be from 1 pm to 4 pm.
The highest temperature is more consistent with September's average maximum of 73.9°F than October's usual of 55.9°F. The lowest temperature is close to October's typical minimum of 39.4°F.
The temperature will vary between the lowest temperature of 39.2°F and the highest temperature of 66.2°F. The warmest part of the day will be from 1 pm to 4 pm.
The highest temperature is more consistent with September's average maximum of 73.9°F than October's usual of 55.9°F. The lowest temperature is close to October's typical minimum of 39.4°F.
Updated: Oct 18, 2026 @ 19:44:56 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 Monday, sunshine continues, but expect windy stretches at times.
Tomorrow, the highest temperature will be 68°F, while the lowest temperature will be 39.2°F.
The highest temperature will be notably higher than the average maximum of 55.9°F in October. The lowest temperature will be in line with the average low of 39.4°F.
The highest temperature will be notably higher than the average maximum of 55.9°F in October. The lowest temperature will be in line with the average low of 39.4°F.
On Monday, in Belle Fourche, sunrise will be at 7:16 am and sunset at 6:04 pm (MDT).
In Belle Fourche, tomorrow, there will be 10h and 48min of daylight.
