SpringPeak season ~66°F highs

Things to do in Rock Springs in May

May is one of the best months to visit Rock Springs, with average highs around 66°F. Blooming parks and mild days make it easy to pack in sights.

Plan a May weekend Where else in May

Best picks for May

What's famous here, weighted toward what shines in May.

1Spring blooms

Grand Teton National Park

United States National Park in northwestern Wyoming

2Spring blooms

Ashley National Forest

national forest in Utah and Wyoming, United States

3Spring blooms

Holidays in May 2027

Memorial Day · Mon, May 31

Expect busier roads and pricier stays around these dates. See long weekends.

Also great in May in Wyoming

Sheridan

Rock Springs in May: quick answers

Is May a good time to visit Rock Springs?

May is one of the best months to visit Rock Springs, with average highs around 66°F. Blooming parks and mild days make it easy to pack in sights.

What is the weather like in Rock Springs in May?

Average daytime highs are around 66°F, compared with 85°F in the warmest month. Check the forecast a week out; our planner favors indoor stops on rainy days.

What are the best things to do in Rock Springs in May?

Top picks for May: Grand Teton National Park, Ashley National Forest, John D. Rockefeller, Jr. Memorial Parkway, National Elk Refuge, Seedskadee National Wildlife Refuge.