Jackson Hole Weather on Monday, October 19, 2026

What to wear and what to watch out for

• Cool in the morning and evening: dress in layers and bring a sweater or jacket.
• A good day for outdoor activities.

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• Yellowstone National Park12° / 1°106 km
• Glacier National Park9° / 3°623 km
• Las Vegas28° / 14°901 km
• Yosemite National Park9° / 1°967 km
• Seattle14° / 8°1,010 km
• San Francisco17° / 11°1,169 km
• Monterey17° / 12°1,216 km
• Los Angeles30° / 16°1,232 km

Frequently asked questions

Will it rain in Jackson Hole on Monday, October 19, 2026?

Most likely not: the chance of rain is 1%.

What will the temperature be in Jackson Hole on Monday, October 19, 2026?

A high of 18°C and a low of 5°C are expected. Conditions: overcast.

What time are sunrise and sunset in Jackson Hole on October 19, 2026?

Sunrise is at 07:42 and sunset at 18:33 (local time); day length 10 h 51 min.

How reliable is this forecast?

Forecasts for the first 3 days are usually highly accurate; this page is updated about every 30 minutes.