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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Civic Maple Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
In March, Las Vegas sees average highs near 20°C and lows around 9°C, with plenty of sunshine and little rain. The live forecast above shows current conditions for your trip planning.
What is the typical weather in Las Vegas during March?
March marks the transition from winter to spring. Days are warm and pleasant, especially by mid-month, while evenings cool down rapidly. You can expect about 9°C lows and 20°C highs. Rainfall is low — around 10 mm spread over a few days. For comparison, las vegas weather in april is a few degrees warmer and even drier. The las vegas mid march weather usually reaches 20–22°C, while las vegas early march weather can still see highs near 17°C. For historical averages, check las vegas march weather history — it’s consistently one of the best months to visit.
What should you pack for Las Vegas in March?
Pack layers: a light jacket or sweater for evenings, shorts and T‑shirts for daytime. Sunscreen is necessary due to strong desert sun. If you plan pool time, note that water temperatures are still cool. Late March sees highs climb to 22–24°C, typical of las vegas late march weather. For further planning, see our 10-day forecast or compare with Orlando Florida weather for a different spring climate. If you’re coming from Canada, check Canada weather conditions to see the temperature difference.
Does it rain much in Las Vegas in March?
No, March is very dry. Las Vegas averages only 10 mm of rain, usually on 2–3 days. A sunny trip is very likely. Most afternoon skies are clear, making it ideal for outdoor activities.
Is March a good time to visit Las Vegas for weather?
Yes. Temperatures are comfortable — not too hot like summer, not cold like winter. The las vegas march weather 2026 is expected to follow the typical pattern: warm days and cool nights. It’s shoulder season with moderate crowds.
How does March weather compare to April in Las Vegas?
April is about 3–4°C warmer on average, with less chance of a cool evening. In March the desert blooms start, but April sees more consistent heat. Check las vegas weather in march and april if you’re deciding between months.