Spearfish Weather in March

March in Spearfish brings low temperatures, with highs of 10°C (50°F) and nights dropping to -4°C (25°F). Expect some snow/rainfall, with around 40 mm (1.6 in) typical for the month.

Rainfall in Spearfish in March

You can expect snow/rain on around 10 days based on historical patterns, with 40 mm (1.6 in) average for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Spearfish in March

In March, Spearfish sees low temperatures, with highs of 10°C (50°F). Nights drop to around -4°C (25°F). It stays cool throughout the day, so warm layers are a good idea from morning to evening. With overnight lows of -4°C (25°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold.

March in Spearfish can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.