Weather Forecast and Radar for Susanville, California

Weather in Susanville, CA

Susanville is located in a high desert climate zone, which typically experiences hot summers and cold winters. In the summer months, temperatures can reach up to 100°F during the day, with warm nights averaging in the mid 50s. Winters can range from mild to cold, with temperatures ranging from an average low of 25°F to an average high of 55°F in December and January.

Spring tends to be a mild season, with temperatures ranging from an average low of 37°F to an average high of 72°F in May, while autumn sees cooler temperatures with average lows of around 30°F and highs of around 65°F in October. Snowfall is possible in the winter months, but is usually light. Rainfall is low throughout the year, with the majority of precipitation occurring in the winter and spring months.

Fast Facts About Susanville, CA

As of 2020, the city population is 14922.

Major Cities Nearby Susanville, CA

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Susanville, California.