Weather forecast for tomorrowOpheim, MT

Weather forecast for tomorrow

Monday Oct 19, 2026

  • 61°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 20mphSSE 151°
  • Humidity: 46%
  • UV index: 2
  • Sunrise: 7:32 am MDT
  • Sunset: 6:08 pm MDT
  • ▼
Tomorrow, open skies and radiant sunshine are also expected.
Temperatures will oscillate between a breezy 60.8°F at their highest and a cold 37.4°F at their lowest.
The forecasted temperature is slightly warmer than October's regular maximum of 53.8°F.
Sunrise will be at 7:32 am and sunset at 6:08 pm; tomorrow's daylight will last for 10h and 36min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 59°C.
Coldest period: 12 am - 6 am 37°C.

Chance of precipitation

Highest chance: 12 am - 9 pm 0%.

Hourly weather forecast

  • 12 am
  • 37°F
  • Feels like:
    30°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphESE 120°
  • Humidity: 59%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 37°F
  • Feels like:
    30°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphESE 119°
  • Humidity: 60%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 39°F
  • Feels like:
    30°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphSE 129°
  • Humidity: 59%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 37°F
  • Feels like:
    28°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphSE 126°
  • Humidity: 62%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:32 am
  • 8 am
  • 39°F
  • Feels like:
    28°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 17mphSE 134°
  • Humidity: 62%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 46°F
  • Feels like:
    39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 19mphSE 146°
  • Humidity: 52%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 54°F
  • Feels like:
    48°F
Mostly Sunny / Wind
Mostly Sunny / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 20mphSSE 156°
  • Humidity: 41%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 59°F
  • Feels like:
    54°F
Mostly Sunny / Wind
Mostly Sunny / Wind
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 20mphSSE 162°
  • Humidity: 38%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 59°F
  • Feels like:
    57°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 17mphSSE 163°
  • Humidity: 38%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 55°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphSSE 155°
  • Humidity: 44%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:08 pm
  • 8 pm
  • 50°F
  • Feels like:
    46°F
Mostly Clear
Mostly Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphSSE 153°
  • Humidity: 51%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphSSE 153°
  • Humidity: 54%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Tomorrow, primarily sun-filled and occasionally overcast weather is predicted.
The temperature will be between the lowest temperature of 37.4°F and the highest temperature of 59°F. The feels-like temperature will be between a minimum of 28.4°F and a maximum of 57.2°F. The warmest part of the day will be from 2 pm to 5 pm.
The maximum temperature will be relatively higher than October's average high of 53.8°F. The night temperature will be also consistent with the standard October low of 39.6°F.
Updated: Oct 18, 2026 @ 13:23:13 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, mainly sunny skies with just a few high clouds are anticipated.

Tomorrow, the highest temperature will be 60.8°F, while the lowest temperature will be 37.4°F.
The highest temperature will be moderately 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 Opheim, sunrise will be at 7:32 am and sunset at 6:08 pm (MDT).

In Opheim, the length of the day tomorrow will be 10h and 36min.