Onalaska, WA 98570 experiences a mild climate year-round. The summers are usually warm and dry, and the winters are typically wet and cool with some occasional snowfall. It typically does not get too cold, even in winter, as it is located in the temperate Pacific Northwest region of the United States. Rainfall is moderate to light throughout the year, but can be heavier at times due to storms that come in from the Pacific Ocean. The area also gets plenty of sunshine all year round, making it an ideal place for outdoor activities such as hiking, camping, and fishing.
Onalaska (zip 98570), Washington gets 56 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Onalaska (zip 98570) averages 4 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 136 sunny days per year in Onalaska (zip 98570). The US average is 205 sunny days.
Onalaska (zip 98570) gets some kind of precipitation, on average, 178 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 78 degrees
Winter Low: the January low is 33
Rain: averages 56 inches of rain a year
Snow: averages 4 inches of snow a year