Montana Weather Forecast
- -1
- 14
Morning frost. Partly cloudy
- -2
- 12
Morning frost. Shower or two
- -2
- 12
Morning frost. Mostly sunny
- 0
- 12
Showers
- 4
- 12
Rain
- 4
- 13
Showers easing
- 2
- 12
Showers
Today 5 Aug North West Coast
Mostly sunny. Areas of frost and the chance of fog this morning. Slight chance of a shower in the far west, most likely later tonight. Near zero chance of rain elsewhere. Light winds becoming northwest to southwesterly 15 to 20 km/h in the early afternoon then tending southwesterly in the evening. Daytime maximum temperatures between 12 and 15.
Montana Temperature Statistics View More
August Temperature
Sheffield (32km)
Lowest 4 August, 2026
0.6 °CAverage August
6.2 °CHighest 2 August, 2026
12 °C
Climate (2021–2026)
Sheffield (32km)
Average Low 2021–2026
6.9 °CAverage 2021–2026
11.3 °CAverage High 2021–2026
16.5 °C