Weather today - Big Sandy, MT

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Weather forecast for today

Current condition 4:09 pm MDT

59°F
Feels like:
59°F

Sunny

Precipitation: 0"
Wind: 5mphN 0°
Humidity: 40%
Dewpoint: 36°F
Pressure: 30.11"Hg
Visibility: 10mi
UV index: 1
details ▼

In Big Sandy, currently, the weather is bright and sunny.
The temperature is a moderate 59°F.

Tuesday Oct 20, 2026

min.
37°F

Mostly Clear

Precip. probability: 2%
Precipitation: 0"
Wind: 8mphESE 117°
Humidity: 63%
UV index: 0
Sunrise: 7:47 am MDT
Sunset: 6:22 pm MDT
details ▼

For the rest of Tuesday, minimal cloud cover is expected.
The lowest temperature will be a cold 37.4°F.
Sunrise was at 7:47 am and sunset will be at 6:22 pm; the daylight will last for 10h and 34min.

Hourly overview

Hourly temperatures

Warmest hour: 5 pm 59°C.
Coldest hour: 12 am 43°C.

Chance of precipitation

Highest chance: 7 pm - 12 am 1%.

Hourly weather forecast

5 pm

59°F
Feels like:
59°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 5mphN 7°
Humidity: 40%
Pressure: 30.09"Hg
Visibility: 10mi
UV index: 0
details ▼

6 pm

55°F
Feels like:
55°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphNNE 20°
Humidity: 46%
Pressure: 30.09"Hg
Visibility: 10mi
UV index: 0
details ▼

Sunset: 6:22 pm

7 pm

52°F
Feels like:
50°F

Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 4mphNE 35°
Humidity: 54%
Pressure: 30.12"Hg
Visibility: 10mi
UV index: 0
details ▼

8 pm

46°F
Feels like:
45°F

Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 4mphENE 76°
Humidity: 61%
Pressure: 30.12"Hg
Visibility: 10mi
UV index: 0
details ▼

9 pm

45°F
Feels like:
43°F

Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 5mphSE 140°
Humidity: 66%
Pressure: 30.12"Hg
Visibility: 10mi
UV index: 0
details ▼

10 pm

45°F
Feels like:
41°F

Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 5mphSSE 148°
Humidity: 67%
Pressure: 30.15"Hg
Visibility: 10mi
UV index: 0
details ▼

11 pm

45°F
Feels like:
41°F

Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 6mphSE 133°
Humidity: 68%
Pressure: 30.12"Hg
Visibility: 10mi
UV index: 0
details ▼

12 am

43°F
Feels like:
39°F

Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 6mphSE 127°
Humidity: 70%
Pressure: 30.12"Hg
Visibility: 10mi
UV index: 0
details ▼

1 am

43°F
Feels like:
37°F

Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 7mphSE 128°
Humidity: 69%
Pressure: 30.12"Hg
Visibility: 10mi
UV index: 0
details ▼

2 am

41°F
Feels like:
37°F

Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 7mphESE 122°
Humidity: 71%
Pressure: 30.12"Hg
Visibility: 10mi
UV index: 0
details ▼

For the rest of Tuesday, a cloudless sky and mainly sunshiny weather are expected.
The temperature will be between a maximum of 59°F and a minimum of 44.6°F.

Updated: Oct 20, 2026 @ 22:09:18 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate