Weather forecast for tomorrowVandalia, MT
Weather forecast for tomorrow
Monday Oct 19, 2026
- 66°F
- 37°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 17mphSE 136°
- Humidity: 48%
- UV index: 3
- Sunrise: 7:33 am MDT
- Sunset: 6:11 pm MDT
- details ▼
On Monday, October 19, mainly sunny conditions will dominate the day.
Temperature changes will be considerable, from a high of a breezy 66.2°F to a low of an icy 37.4°F.
The expected high of 66.2°F appears seasonally off, better matching September's typical values.
Sunrise will be at 7:33 am and sunset at 6:11 pm; tomorrow's daylight will last for 10h and 37min.
Temperature changes will be considerable, from a high of a breezy 66.2°F to a low of an icy 37.4°F.
The expected high of 66.2°F appears seasonally off, better matching September's typical values.
Sunrise will be at 7:33 am and sunset at 6:11 pm; tomorrow's daylight will last for 10h and 37min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 64°C.
Coldest period: 3 am - 6 am 39°C.
Coldest period: 3 am - 6 am 39°C.
Chance of precipitation
Highest chance: 3 am 1%.
Hourly weather forecast
- 12 am
- 41°F
- Feels like:36°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphESE 104°
- Humidity: 63%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 41°F
- Feels like:34°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 11mphESE 106°
- Humidity: 67%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 39°F
- Feels like:32°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 12mphESE 113°
- Humidity: 66%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 39°F
- Feels like:32°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphESE 112°
- Humidity: 66%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:33 am
- 8 am
- 41°F
- Feels like:34°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphESE 117°
- Humidity: 65%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 48°F
- Feels like:43°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 16mphSE 129°
- Humidity: 58%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 57°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 17mphSE 142°
- Humidity: 44%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 2 pm
- 63°F
- Feels like:61°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 17mphSSE 148°
- Humidity: 38%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 64°F
- Feels like:64°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 15mphSSE 151°
- Humidity: 36%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 61°F
- Feels like:59°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 10mphSE 134°
- Humidity: 43%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:11 pm
- 8 pm
- 54°F
- Feels like:52°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphESE 121°
- Humidity: 55%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 48°F
- Feels like:45°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphESE 117°
- Humidity: 64%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, a combination of sunny and cloud-filled weather is anticipated.
The temperature will be between a minimum of 39.2°F and a maximum of 64.4°F. The feels-like temperature will vary between a minimum of 32°F and a maximum of 64.4°F. The warmest part of the day will be from 3 pm to 5 pm.
The highest temperature is more in line with September's average maximum of 70.2°F than October's usual of 53.8°F. The lowest temperature is comparable to October's typical minimum of 39.6°F.
The temperature will be between a minimum of 39.2°F and a maximum of 64.4°F. The feels-like temperature will vary between a minimum of 32°F and a maximum of 64.4°F. The warmest part of the day will be from 3 pm to 5 pm.
The highest temperature is more in line with September's average maximum of 70.2°F than October's usual of 53.8°F. The lowest temperature is comparable to October's typical minimum of 39.6°F.
Updated: Oct 18, 2026 @ 09:32:16 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, a crisp, sunny atmosphere is likely.
Tomorrow, the maximum temperature in Vandalia will be 66.2°F, while the minimum temperature will be 37.4°F.
The highest temperature will be uncommonly higher than the average maximum of 53.8°F in October. The lowest temperature will be in line with the average low of 39.6°F.
The highest temperature will be uncommonly higher than the average maximum of 53.8°F in October. The lowest temperature will be in line with the average low of 39.6°F.
On Monday, in Vandalia, sunrise will be at 7:33 am and sunset at 6:11 pm (MDT).
Tomorrow, the daylight will last for 10h and 37min.
