Weather forecast for tomorrowCulbertson, MT
Weather forecast for tomorrow
Monday Oct 19, 2026
- 66°F
- 37°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 19mphSE 139°
- Humidity: 42%
- UV index: 3
- Sunrise: 7:23 am MDT
- Sunset: 6:01 pm MDT
- details ▼
Tomorrow, skies are expected to be clear and full of sunshine.
A substantial temperature range, peaking at a comfortable 66.2°F and bottoming out at a cold 37.4°F, is predicted.
With a forecast of 66.2°F, conditions deviate from October's average and instead resemble September's climate trend.
Sunrise will be at 7:23 am and sunset at 6:01 pm; tomorrow's daylight will last for 10h and 38min.
A substantial temperature range, peaking at a comfortable 66.2°F and bottoming out at a cold 37.4°F, is predicted.
With a forecast of 66.2°F, conditions deviate from October's average and instead resemble September's climate trend.
Sunrise will be at 7:23 am and sunset at 6:01 pm; tomorrow's daylight will last for 10h and 38min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 64°C.
Coldest period: 3 am - 6 am 37°C.
Coldest period: 3 am - 6 am 37°C.
Chance of precipitation
Highest chance: 6 am 3%.
Hourly weather forecast
- 12 am
- 39°F
- Feels like:34°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphESE 108°
- Humidity: 69%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 37°F
- Feels like:32°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphE 99°
- Humidity: 72%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 37°F
- Feels like:30°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 9mphESE 112°
- Humidity: 73%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 37°F
- Feels like:30°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 10mphESE 118°
- Humidity: 70%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:23 am
- 8 am
- 37°F
- Feels like:30°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 12mphESE 122°
- Humidity: 71%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 48°F
- Feels like:43°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 16mphSE 134°
- Humidity: 52%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 59°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 19mphSE 146°
- Humidity: 35%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 2 pm
- 64°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 19mphSSE 150°
- Humidity: 28%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 17mphSSE 147°
- Humidity: 26%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 61°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphSE 137°
- Humidity: 32%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:01 pm
- 8 pm
- 54°F
- Feels like:50°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphSE 135°
- Humidity: 43%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 50°F
- Feels like:46°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphSE 139°
- Humidity: 50%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, primarily sunny and occasionally cloudy weather is forecasted.
The temperature will be between the lowest temperature of 37.4°F and the highest temperature of 66.2°F. The feels-like temperature variation throughout the day will be considerable, as the lowest temperature will be 28.4°F while the highest temperature will be 66.2°F. The warmest part of the day will be around 4 pm.
The day’s peak temperature will reflect September's norm of 72.3°F more than October's 55°F. The minimum temperature will be in line with October's average low of 39.9°F.
The temperature will be between the lowest temperature of 37.4°F and the highest temperature of 66.2°F. The feels-like temperature variation throughout the day will be considerable, as the lowest temperature will be 28.4°F while the highest temperature will be 66.2°F. The warmest part of the day will be around 4 pm.
The day’s peak temperature will reflect September's norm of 72.3°F more than October's 55°F. The minimum temperature will be in line with October's average low of 39.9°F.
Updated: Oct 18, 2026 @ 16:44:01 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, bright and sunny weather is expected.
Tomorrow, the highest temperature in Culbertson will be 66.2°F, while the lowest temperature will be 37.4°F.
The maximum temperature will be notably higher than the average highest temperature of 55°F in October. The lowest temperature will be in line with the average low of 39.9°F.
The maximum temperature will be notably higher than the average highest temperature of 55°F in October. The lowest temperature will be in line with the average low of 39.9°F.
On Monday, in Culbertson, sunrise will be at 7:23 am and sunset at 6:01 pm (MDT).
In Culbertson, the length of the day tomorrow will be 10h and 38min.
