Big Sky Weather in March

With daytime temperatures of 4°C (39°F) and nighttime lows of -9°C (16°F), March in Big Sky brings low temperatures during the day. Do keep in mind that quite a bit of snow/rainfall is typical. Around 62 mm (2.4 in) falls on average.

Rainfall in Big Sky in March

Analyzing past climate data, one can expect approximately 18 days of snow/rain, averaging 62 mm (2.4 in). With rain spread across many days but low totals, showers are typically short and light rather than heavy.

Temperature in Big Sky in March

Big Sky in March gets highs of 4°C (39°F) during the day and drops to -9°C (16°F) at night. Cold conditions tend to persist from morning through evening, so be prepared for winter weather. Nights drop below freezing to -9°C (16°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. With the arrival of this cold month, make sure you're dressed in warm clothing. It's important to be ready for the chill.

March in Big Sky 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.