During winter, typical highs are in the 40s and 50s with overnight lows in the lower 20s and 30s. Precipitation is a varied with rain and snowfall occurring 1–2 days a week. An entire winter typically sees 5–10" of rain and 8–16" of snow with a couple snowfalls of several inches to 1 ft common over the higher east side of town. Snowfall melts quickly in the much warmer daytime temperatures with little tree coverage, although deeper more regular snowpack can found over the upper reaches of town near the treeline at 5000 ft at the border of the San Bernardino National Forest. Spring is brief with any snowfall ending by early April and rain becoming a rarity by May and June with 1–2" of rain falling mostly in March and April.