Weather Forecast and Radar for American Fork, Utah

Weather in American Fork, UT

American Fork, Utah, United States, has a four-season climate with distinct changes in temperature throughout the year.

In the winter months of December, January, and February, the average temperature is around 28°F (minus 2°C). The coldest temperatures occur in January, when the average low is 17°F (minus 8°C).

In the spring, temperatures begin to warm up and the average temperature in March, April, and May is 43°F (6°C). The warmest temperatures occur in May, when the average high is 71°F (22°C).

In the summer, temperatures become hot and humid. The average temperature in June, July, and August is 73°F (23°C). The hottest temperatures occur in July, when the average high is 88°F (31°C).

In the fall, temperatures begin to cool off and the average temperature in September, October, and November is 57°F (14°C). The coldest temperatures occur in October, when the average low is 37°F (3°C).

Fast Facts About American Fork, UT

As of 2020, the city population is 31636.

Major Cities Nearby American Fork, UT

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for American Fork, Utah.