Sand Coulee Weather Forecast
- 23
- 43
Mostly Cloudy
- 31
- 45
Chance Snow
- 37
- 50
Chance Rain/Snow
- 29
- 51
Chance Rain/Snow
- 26
- 43
Chance Snow
- 31
- 47
Partly Sunny
Today 14 Mar Cascade County below 5000ft
Cooler. Partly cloudy. Highs 40 to 45. West Winds 10 to 20 Mph.
Tonight 14 Mar Cascade County below 5000ft
Colder. Mostly cloudy. Lows 20 to 25. West Winds 5 to 15 Mph shifting to the southwest up to 5 Mph after midnight.
Sand Coulee Temperature Statistics
March Temperature
Malmstrom Air Force Base (6.8 miles)
Lowest 7 March, 2025
20.8 °FAverage March
40.7 °FHighest 1 March, 2025
66.2 °F
Climate (2020–Present)
Malmstrom Air Force Base (6.8 miles)
Average Low 2020–2025
34.9 °FAverage 2020–2025
46.5 °FAverage High 2020–2025
57.5 °F